Category:Town - London
Pages in category "Town - London"
The following 5,199 pages are in this category, out of 18,270 total.
(previous page) (next page)P
- Pollard Engineering Co
- E. Pollard and Co
- Benjamin Pollock
- J. Pollock, Sons and Co
- James Pollock, Sons and Co (of Stratford)
- Polycell Products
- Polyfoil Papers
- Polyfoto (England)
- Polygon Engineering
- Polygram
- Polygram Casting Co
- Polymark
- Polytechnic
- Polytechnic Cycling Club
- Polytechnic School of Photography
- Pomeroy Day Cream
- A. Pompa and Co
- Pompadour Products
- Ponds
- Pontifex and Mallory
- Pontifex and Wood
- E. and W. Pontifex and Co
- Pontifex, Jacklin and Co
- R. Pontifex and Son
- Russell Pontifex
- Pool Clock Co
- Poole and Carpmael
- Poole and Lord
- Poole and White
- Henry Poole and Co (London)
- John Poole
- Pooley and Austin
- Poor Clergy Relief Corporation
- Pope and Bradley
- Abraham Pope
- Courtney Pope
- J. Pope
- Pope and Son
- William Pope (Saddler)
- Poplar Gas Light Co
- H. S. Popplewell
- Popular Publishing Co
- Porn and Dunwoody
- Port Line
- Port of London
- Port of London Authority
- Portable Accumulators
- Portable Electric Motors
- Portable Porter
- Portable Utilities
- Portadyne Radio
- Portals
- J. H. Porter and Co
- Porter Brothers (of London)
- Porter Clark Water-Softening Co
- J. Porter and Co
- Robert Porter and Co
- Roland Sydney Portham
- Portland All-Weather Equipment Co
- Portland Co
- Portland Garage
- Portland Motor Co
- Portland Plastics
- Portland Road Railway Station
- Portman
- Portman Academy of Motoring
- Portman Brabus
- Portman Chapel Temperance Building Society
- Portman Hotel, London
- Portman Lamborghini
- Portogram Radio Electrical Industries
- Portuguese State Office
- Positive Electric Co
- Positive Government Security Life Assurance Co
- Positive Organ Co (1922)
- Post Office
- Post Office Central Power Station
- Post Office London Directory, 1895
- Post Office Tube Railway
- Postage Stamp Automatic Delivery Co
- Postal Museum
- Postans and Co
- Postsales
- H. Poths and Co
- William Potier
- Potter and Clarke
- Potter Rax
- A. C. Potter and Co
- F. W. Potter and Soar
- F. W. Potter and Co
- Henry Potter and Co
- Potteries Electric Traction Co
- Thomas Potterton
- Pottery and Glass Trades' Benevolent Institution
- Pottery and Glass Wholesalers Association
- Potts
- Potts and Ward
- Arthur J. Potts
- Poulides and Co
- Poulter
- Poulton and Noel
- Poulton Self and Lee
- John Pound and Co
- W. Pound and Co
- Poupard
- William Poupard and Sons
- T. J. Poupard
- Powder Puffs
- Powdered Fuel Plant Co
- Hector Powe
- E. J. Powell and Co
- Powell and Barstow
- Powell and Co
- Powell and Lealand
- James Powell and Sons (Whitefriars)
- Powell, Lane Manufacturing Co
- T. H. Powell
- Power and Traction
- Power and Transport Finance Co
- Power Contracts
- Power Engineering Co
- Power Flexible Tubing Co
- Power Hoes
- Power Petroleum Co
- Power Rectifiers
- Power Steamship Co
- Powerdrive
- Powerite Steam Jointing Co
- Powers and Deane Ransomes
- Powers-Samas Accounting Machines
- Powerwheel
- Powis and Co
- Charles Powis and Co
- Charles Powis, Carter and Morris
- Powis, James, Western and Co
- W. and H. Pownall
- S. Pownceby
- E. and S. Poynder
- Montague A. Pozner and Co
- Practical Engineer Patent Agency
- Praed Safety Gas Light Co
- Prat Draught Co
- A. J. Pratt and Sons
- Pratts (of Streatham)
- Pratts Radio
- Pre-Piling Surveys
- Precision Engineering Co (Reading)
- Precision Meters
- Precision Photo Printing Plant
- Preece and Cardew
- Preece, Cardew and Rider
- Preece, Cardew and Snell
- Arthur Preen and Co
- C. A. Preller
- Prelude
- Premier Aeroplane Manufacturing Co
- Premier Carnival Co
- Premier Electric Control Co
- Premier Electric Welding Co
- Premier Hotel, London
- Premier Insurance
- Premier Motor Policies
- Premier Radio Co
- Premier School of Journalism
- Premier Supply Stores
- Premier Waste Co
- Prentice and Bull
- Prescott Clock and Watch Co
- Prescott, Dimsdale, Cave, Tugwell and Co
- Preservene
- Press and Shear Machinery Co
- Press Art School
- Press Caps
- William Press and Son
- Presswork Products
- Prested Miners Gas Indicating Electric Lamp Co
- Prestige and Co
- Prestige Group
- Prestolite International
- C. P. Preston Co
- Preston Autocar Co
- Roger Preston and Co
- Prestwich Brothers
- D. W. Price and Son
- R. S. Price
- Price and Belsham
- Price and Co
- Price and Corneille
- Price and Pierce
- Price and Reeves
- Price's Motor Works
- Charles Price and Co
- D. W. Price
- D. W. Price and Son (Glass Merchants)
- Price, Service and Co
- Prices Patent Candle Co
- Pride and Clarke
- Priest, Marians and Co
- Primrose Street Railway Bridge
- Primus Motor Works
- Prince of Wales Hotel, London
- Prince Regent Tar Co
- Princely Products
- Princes Dock
- Print and Publication Specialists
- Printers Supply Service
- Printing Machinery Co
- Printurown
- Prior Burners
- Prior Oil Burner
- Prior Stokers
- S. J. Burrell Prior
- W. T. Pritchard
- Pritchard Lambert and Co
- Pritt and Co
- Procad
- Process and Engineering Co
- Procon
- F. Proctor and Co
- Proctor and Wallis
- Producer Gas Plants
- Producers Marketing Co
- Production Publications
- Professional Life Assurance Co
- Progress Mercantile Co
- Projectile and Engineering Co
- Promedico Products
- Promoter Life Assurance and Annuity Co
- Proops Brothers
- Proprietors of Bull Wharf
- Proprietors of Hay's Wharf
- Prosser and Hadley
- T. H. Prosser and Sons
- Protector Endowment, Loan and Annuity Co
- Protector Life Association
- Protestant Dissenters' and General Fire and Life Assurance Co
- Protestant Reformation Society
- Protheroe and Morris
- Protolite
- Samuel Prout
- Prouting's British and Foreign Press
- Prouts Productions
- Proved Securities
- Providence Tool Co
- Provident Accident and Guarantee Co
- Provident Accident and White Cross Insurance Co
- Provident Clerk's Mutual Life Assurance Association
- Provident Clerks' and General Guarantee and Accident Co
- Provident Life Office
- Provident Mutual Life Assurance Association
- Provincial Bank of Ireland
- Provincial Carriers
- Provincial Gaslight and Coke Co
- Provincial Motor Bus and Traction Co
- Provincial Newspapers
- Provincial Tramways Co
- Prowodnik Tyre and Rubber Co
- T. Prowse
- Prudential Assurance Co
- Pryke and Palmer
- Prynn and Stevens
- William Pryor and Co
- Psyche Pirie
- William Puckett
- Puddefoot, Bowers and Simonett
- Pugh Brothers
- Pugh Brothers of Holloway
- Pugh's Cambrian Cycle Works
- Pulham and Son
- Frederick A. Pullen and Co
- Pullin and Co
- Pullin Groom Motor Co
- Pullin-Groom Motor Co
- E. Pulling
- Pullman Car Co
- Pullman Co
- R. and J. Pullman
- George Pulman and Sons
- Pulverizing Machinery
- Pump and Power Co
- Pump Unit
- Pumphrey and Williams
- Pumphrey of Thornaby
- Punchard, Kidd and Williams
- Punchard, McTaggart and Co
- Punchard, McTaggart, Lowther and Co
- Puncture Proofed Tubes
- Punctureprufe
- Punfield and Barstow (Mouldings)
- James Purdey and Sons
- George Purdom and Co
- Purdon and Walters
- Pure Rivers Society
- Pure Water Co
- J. W. Purkis
- Purma Camera Co
- G. and W. Purser
- Henry F. Purser
- Henry F. Purser and Brother
- Puson Sales Organisation
- Putney Motor Co
- Puttnam Aircraft Co
- Henry Pynegar
- Pynford
- Pyrophone Co
- PZ Cussons (UK)
Q
- Q Motors
- Q Vehicles
- Q-Max
- Q. Stoke Pottery Works
- Quadrant Hotel, London
- Quadrant Supply Co
- Qualitex Knitwear
- Quality Equipment Designers
- Mary Quant Cosmetics
- Quare and Horseman
- Quash Tennis Syndicate
- Quasi-Arc Co
- Quebec Dock
- Queen Insurance Co
- Queensbridge Tyre Service
- Queensbury (Furniture)
- Queensland National Bank
- Quibells
- Quick Supply
- Joseph Quick and Sons
- Quick, Reek and Smith
- Quick-Wrap Tubing Co
- Quickdraw Co
- C. F. Quicke and Co
- Quicksey Cabinet Manufacturing Co
- Quicktho
- Quin and Axten
- W. A. Quinn
- Quirk, Barton and Co
R
- R. C. and Wilson Electric
- R Christoforides and Associates
- R Development Syndicate
- R. A. Skelton and Co
- R. and C. Autocars
- R. C. Cutting and Co
- R. C. Services (Radio)
- R. E. A. L. Carriage Works
- R. E. Jones Garages
- R. Ford and Co
- R. G. Motor Co
- R. H. Cole Electronics
- R. H. Harry and Co
- R. I. W. Protective Products Co
- R. J. Goddard and Co
- R. K. Dundas Aero
- R. L. Motor Engineering Co
- R. Le Grice Elers
- R. M. Electric
- R. Miller
- R. N. Diesel Engine
- R. N. Electrical Co
- R. O. P. Motor Spirit
- R. Read Engines
- R. S. C. Transformers
- R. S. Goddard
- R. S. M. (Automobiles)
- R. S. Products
- R. T. Z. Metals
- R. Vernon
- R. W. Lovegrove and Co
- R. Welling-Bird and Co
- R. Williams, Owen
- Rabbits and Sons
- Racal-Vodac
- Race
- Raco-Epeda Co
- Radbourne (Accessories)
- Radbourne Racing
- C. V. Radcliffe
- Radcliffe, Son and Crockford
- D. Radford and Co
- Radford, Freestone and Webb
- Radiation Parkray
- Radiator and Lamp Co
- Radient Heating
- Radio-Electronics
- Radio and T. V. Components (Acton)
- Radio Centre
- Radio Communication Co
- Radio Corner
- Radio Development Co
- Radio Manufacturers Association
- Radio Merchandise Co
- Radio Press
- Radio Rentals
- Radio Research Board
- Radio Servicing Co
- Radio Traders
- Radio Transmission Equipment
- Radio Unlimited
- R. M. Radio
- Radio-Tri-Phone
- The Radiopathic Institute
- Radiovisor Parent
- Radium Luminous Industries
- Radius Stove and Lamp Co
- V. Radley and Sons
- Rael-Brook
- RAG
- Ragosine and Co
- Ragusa Asphalte Paving Co
- Railless Electric Traction Co
- Railway and General Products Co
- Railway and Works Co
- Railway Assurance Co
- Railway Audible Signal Co
- Railway Axle Box Co
- Railway Clearing House
- Railway Clerks Association
- Railway Mine and Plantation Equipment
- Railway Passengers Assurance Co
- Railway Track Supply Co
- Railways and Metropolitan Omnibus Co
- F. E. Rainey
- Rait and Gardiner
- Arthur Rake and Co
- Ralli International
- Rallie Health Appliance
- W. Ralph
- Ralph H. Haylock
- Ralph H. Tweedell
- Ralph Polglase
- Ram Brewery
- Ramar Dresses
- Ramat and Co
- Rambler Cycle Co
- Rambler Motors
- Ramer Chemical Co
- J. W. Rammell
- Ramsay and Hickman
- Ramsay Marine Engineering Co
- Albert Ramsay and Co
- Ramsay, Jackson and Co
- Ramsbottom Lyons and Co
- R. Ramsden and Son
- Archibald Ramsden
- Ramset Fasteners
- S. Ramsey and Co
- Ramsey Brothers and Co
- Ramshay and Marshall
- Ramsley Exploration Syndicate
- Ramus Manufacturing Co
- Ramus Tile Co
- Randall Brothers
- J. H. Randall and Co
- G. Randle (Pyrotechnist)
- Ranelagh Motor Co
- Rank Group
- Rank Organisation
- Rank Precision Industries
- Rank-Cintel
- Rank-Xerox
- Rankin and Ludington
- Ransom, Bouverie and Co
- Ransome Machinery Co
- Ransome's Patent Stone Co
- Ransome, Josselyn and Woods
- S. and E. Ransome and Co
- Ransome-ver-Mehr Machinery Co
- Raphael Lewis and Silver
- J. R. Raphael
- H. L. Raphaels Foundry
- Rapid Fastener Co
- Rapid Steel Co
- Rapid Trimmer Co
- Rapid Works
- Rapier Cars
- G. F. Rapkin
- Rapport International Group
- Rashleigh, Phipps and Dawson
- Rasmussen, Webb and Co
- Ratcliff Gas Co
- Ratcliffe Brothers
- Ratcliffe Tool Co
- Dick Ratcliffe and Co
- Rateau Engineers
- Rathbone Place Power Station
- Ratin Laboratory
- Ravenhill, Hodgson and Co
- Ravenscourt Motor and Engineering Works
- Ravenshaw and Dyer
- Rawe and Boase
- Rawe and Bosse
- Rawle and Son
- Rawlence Windsceen Co
- L. C. Rawlence and Co
- S. H. Rawlings
- Rawlings and Sons
- Rawlings Brothers
- Rawlings Manufacturing Co
- Rawlings Roller Window Lift Co
- H. D. Rawlings
- James Rawlings
- Rawlinson Hudson Motor Car Distributing Co
- Rawlplug Co
- Rawsons Craft Shop
- C. Lees Ray
- J. W. Ray and Co
- Ray Motor Co
- Ray Thacker
- Ray, Mead and Co
- Raybestos-Belaco
- Raymond Electric
- Raymond Gill and Co
- Raymond Salons
- Raymond Way
- G. F. Rayner
- Rayner and Co
- Rayon and Silk Weavers
- Razvite
- RBR Armour
- RCA Photophone
- Re-Lined Brake Drums
- A. P. Rey
- Richard Read
- Read and Campbell
- Read and Partners
- Read Manufacturing Co (London)
- Read Radio
- F. O. Read and Co
- G. Read and Co (Hackney)
- Reads Fire Engine
- C. F. Reader and Co
- H. and J. Reading
- Ready-To-Assemble Furniture
- Real Flame
- "Reco" Manufacturing Co
- ReCo Engineering Co
- Record Oil Co
- Record Radio
- Rectaskid
- Rectophot Manufacturing Co
- Red Cross Motor Car Policy
- Red Sea and India Telegraph Co
- Red Streak Tyre Co
- Red, White and Blue Coffee
- Red-Cross Indemnity Association
- Redex
- Redfern
- G. F. Redfern and Co
- Redford and Co
- Redheugh De-Poray Boilers
- Rediffusion Vision Service
- Redio Co
- Redline Motor Spirit Co
- Redline-Glico
- Redmanol
- Redpath and Leigh
- Redpath and Paris
- Redrie's
- Redrup Motors
- Reece-Barnes and Co
- Reed and Fox
- Reed and Mallik
- Reed Paper Group
- Reed Personnel Services
- Reed Speedometer Co
- Reed's School
- Albert E. Reed and Co
- A. Elder Reed and Co
- Sir Charles Reed and Sons
- Frederick J. Reed
- Ralph Reeder
- James Reekie and Sons
- Trenham Reeks
- L. Rees and Co
- Rees, Mace Manufacturing Co
- Rees, Pitchford and Co
- Reeves and Sons
- Reeves, Greaves and Co
- Reeves, Robson
- Referee Cycle Co
- Regal Electric Sweeper
- Regency Covers
- Regent Carriage Co
- Regent Cars
- Regent Chemists
- Regent Dress Agency
- Regent Fittings Co
- Regent Institute
- Regent Motor Cycles
- Regent Oil Co
- Regent Palace Hotel, London
- Regent Street Garage
- Regent Street Polytechnic
- Regent Tyre and Rubber Co
- Regent's Bridge
- Regents Canal
- Regent's Canal, City and Docks Railway
- Regents Canal and Dock Co
- Regents Canal Co
- Regents Canal Ironworks
- Regents Canal: Bridges
- Reginald C. Fry
- Reginald Long and Partners
- Regna Cash Register Co
- Rego
- Reichhold Chemicals
- August Reichwald
- Reid and Co
- Reid Brothers, Engineers
- Reid Wright and Holloway
- Douglas Reid and Co
- William Reid (of Conduit Street)
- W. Reik
- E. M. Reilly and Co
- Reimann and Sons
- Reindeer Cycling and Engineering Co
- Reindorp and Son
- Reiner and Keeler
- Arthur Reiner and Co
- Reinforced Inner Tube Co
- Rejafix
- Rejax
- Reka
- Relay Automatic Telephone Co
- Reliable English Agencies
- Reliable Motor Cycle Works
- Reliable Plywood Co
- Reliance Electrical Wire Co
- Reliance Lubricating Oil Co
- Reliance Motor Horn Co
- Reliance Motor Transit
- Reliance Motor Works
- Reliance Mutual Life Assurance Society
- Reliance Permanent Building Society
- Reliance Rubber and Hardwood Co
- Reliance Rubber Co
- Reliance Rubberware
- Reliance School of Investment
- Reliance Security Group
- Reliance Telephone Co
- Rellumit
- Rely-A-Bell Burglar and Fire Alarm Co
- Relyance Accessories
- Relyante Motor Works
- Remax
- Remax Electrical
- Remington Automobile and Motor Agency
- Remington Rand
- Remington Typewriter
- Remploy
- Remus Co
- Renamel (A.I.D.)
- Renard Road and Rail Transport Corporation
- Rendall-Blanchard
- Rendel and Beardmore
- Rendel and Simpson
- W. E. Rendle and Co
- Renier
- J. Rennie and Co
- Rennie and Wyett
- G. and J. Rennie
- G. Rennie and Co
- George Rennie and Sons
- J. and G. Rennie
- John T. Rennie, Son and Co
- James Rennie
- Rennie, Ritchie and Newport Shipbuilding Co
- Renniks
- Rennoc Motors
- Reno Electric Stairways and Conveyors
- Reno Quipment
- Renown Motors
- Renshaw and Croll
- S. Rentell and Co
- Rentokil
- Rentweld
- Renu Plating Co
- Repco
- Repeating Gramophones
- Repetition Tyre and Accessories
- Repitition Tyre and Investment Co
- Reproducers (Electronic)
- Reptile Dressers
- Republic Trucks
- Research and Control Instruments
- Reselco
- Resilion Co
- Resinoid and Mica Products
- Reslosound
- Resmat Sales
- Rest-Rite Bedding Co
- Restall, Brown and Clennell
- Restcots
- Restelli Patents
- Retail Motor Industry Federation
- Retread Manufacturers Association
- Reuben Cull
- Reuben Partridge
- Reuters Telegram Co
- Revalco
- Revelation Suitcase Co
- Reveley and Haggart
- Revell
- Reversionary Interest Society
- Revill and Son
- Reville
- Revillon
- Revolvo
- Revvo Castor Co
- Revy, Phillips and Co
- Rewe Manufacturing Co
- Rex Novelty Corporation
- Rex Paste
- Rex Patents
- Rexam
- Rexel
- F. W. Reynolds
- F. W. Reynolds and Co
- J. G. Reynolds
- Reynolds and Eason
- Reynolds and Mays
- Reynolds and Son
- H. Reynolds
- T. A. Reynolds, Son and Wardale
- Reyre-Newson
- Rheinberg and Co
- Rhenisch Rubber and Celluloid Co
- Rhenish Rubber and Celluloid Co
- Rhodes Electrical Manufacturing Co
- B. Rhodes
- Thor Rhodin and Co
- Rhondda Tramways Co
- Rhondda Tramways Electric Supply Co
- RHW
- Rialton Radio
- Ribbesford Co
- Rice Engineering Co
- Rich and Leger
- Richard A. C. Loader
- Richard D. Batchelor
- Richard Davies Leather Co
- Richard Emery
- Richard Greenaway
- Richard Jones (Ironfounder)
- Richard Jones (of London)
- Richard Loader and Co
- Richard Lumley
- Richard McLatchie
- Richard Moreland and Co
- Richard Mosley and Co
- Richard Pape
- Richard Peters
- Richard Sands and Co
- Richard Schram and Co
- Richard Whittington and Co
- Richard Wood and Sons
- Jules Richard
- A. Richards (Metal Workers)
- Richards Art Co
- Richards Machine Tool Co
- R. Richards and Co
- Charles Richardson ( London)
- Richardson, Slade and Ellson
- Richardson and Co
- Richardson and Ellson
- Richardson's Engineers' Agency
- A. G. Richardson
- James Richardson and Co (London)
- J. R. Richardson
- James C. Richardson
- Richardson, Smith and Co
- Richardsons Westgarth Atomic
- Riche of Hay Hill
- G. T. Riches and Co
- Richford and Co
- E. M. Richford
- Richmond Bridge, London
- Richmond Locomotive and Machine Works
- Richmond Motor Lorries
- J. Richmond and Sons
- Joseph Richmond and Co
- Richter and Pickis
- Charles Rickards
- W. Rickatson and Sons
- Horace Ricketts and Co
- H. Rickinson
- Rickman and Co
- H. Riddle and Son
- Riddle and Couchman
- Gabriel Riddle
- Rideezi
- Rider Troward and Co
- Ridge's Royal Food Mills
- Ridgely Trimmer Co
- Ridgoleum
- Ridgway Publications
- Ridgways
- Ridley and Co (of London)
- Samuel C. Ridley
- Ridley, Whitley and Co
- J. Risdale
- Rigby
- Rigby, Battcock
- J. and C. Rigby
- Rigg's Technical Education Appliances
- Arthur Rigg (London)
- Righton and Cundy
- Righton and Son
- Henry Righton and Co
- B. Rigold and Bergmann
- Riley Manufacturing Co
- Riley Stoker Co
- Edward Riley and Harbord
- George Riley (of Lambeth)
- Riley, Harbord and Law
- Rimingtons
- Rimmel
- Rimmel London
- Rimmer Brothers (Rimbros)
- J. Rimmington
- Ring and Brymer
- Rink Brothers
- W. Rinmans
- Rintoul Brothers and Co
- Rio Tinto Co
- Rip Motor Manufacturing Co
- Leo Ripault and Co
- Ripley and Co
- Ripley Reefer
- Rippers
- Ripspeed International Racing
- Rising Sun Motor Works
- Ritchie and Co
- J. H. Ritchie
- M. C. Ritchie
- G. S. de Ritter
- Ritz Hotel
- Ritz Motor Co
- River Lee Navigation
- River Thames Shiprepairers
- Louis Foy Amour Poniatowsky Riviere
- Rizine Food Co
- RMC Group
- RNIB
- Road Board
- Road Haulage Association
- Road Research Board
- Road Skate Co
- Road Transport and General Insurance Co
- Road Transport Services (Hackney)
- Roadless Traction Co
- Roads Improvement Association
- Roadway Autocar Co
- Roake
- Roamer Watches
- A. B. Robartes
- Robbialac
- John Robbins and Son
- Charles Roberson and Co
- Robert Adams
- Robert Adams (Victor)
- Robert Alfred Wright and Co
- Robert Allison
- Robert Baker and Co
- Robert Bell Salisbury
- Robert Cocks and Co
- Robert Crawshay
- Robert Crickmer
- Robert Dennett and Co
- Robert Dunthorne and Son
- Robert Falkland Carey
- Robert Fauntleroy and Co
- Robert Fisher and Co
- Robert Heath (of Knightsbridge)
- Robert Hitchin and Co
- Robert Holman
- Robert J. Cook and Hammond
- Robert Jenkins
- Robert King (of Bridge Wharf)
- Robert Lee International
- Robert Legg (2)
- Robert M. Marples
- Robert Morley and Co
- Robert P. Taylor
- Robert Pearson
- Robert Pringle and Co
- Robert Reid and Co
- Robert Romaine
- Robert Smith and Co (Leather Goods)
- Robert Sorton Parry
- Robert Stock and Co
- Robert Stuart (Company)
- Robert Tann
- Robert W. Stiby
- Robert Watson and Co (Scotland)
- C. H. Roberts Manufacturing Co
- J. M. Roberts and Son
- Roberts and Co (London)
- Roberts and Sheppey
- Roberts Elec Co
- Roberts Electrical Co
- Roberts Radio
- Roberts, Adlard and Co
- J. Roberts and Co (of London)
- Joseph Roberts (2)
- Roberts, McLean and Co
- Richard Roberts and Co (of London)
- Thomas Roberts (Stoves)
- Thomas Roberts (Westminster)
- G. M. Robertshaw
- Robertson and Mackintosh
- Robertson and Woodcock
- Robertson Coolers
- Robertson Electric Lamps
- Robertson Engineering Co
- Robertson Incandescent Lamp Co
- A. W. Robertson and Co
- Robertson, Brooman and Co
- Robin Hood Engineering Works
- Joseph T. Robin
- Robinhood Engineering Works
- Robinson and Bellville
- Robinson and Cottam
- Robinson and Hanff
- Robinson Partners
- Robinson South African Banking Co
- Charles Robinson
- Cyrus Robinson and Co
- C. H. Robinson and Co
- Robinson, Drew and Co
- Edouard Robinson
- G. Robinson
- George Robinson
- George Robinson (2)
- H. O. Robinson and Co
- J. K. Robinson
- J. Robinson and Son
- Joseph Robinson and Co (Greenwich)
- J. H. Robinson (London)
- Matthais Robinson and Co
- Peter Robinson
- Robinson, Taylor and Co
- Vincent Robinson and Co
- W. Robinson (of London)
- Walter Robinson and Co
- Robinsons and Russell
- A. Robson and Sons
- Roburite Explosives Co
- J. and H. Robus
- Roche's Embrocation
- George Byland Roche
- J. La Roche and J. Mehew
- Philip La Roche
- Rock Asphalt Co
- Rock Life Assurance Co
- Rock, Thorpe and Watson
- Rockwell Machine Tool Co
- Rocmac
- Rodac Pneumatic Tools
- Rodgers and Co
- Rodgers Brothers
- Rodney Iron Works
- Rodocanachi, Sons and Co
- F. Roe
- Freeman Roe
- A. W. Roebuck
- Roebuck Gardens and Grounds
- Roecliffe and Chapman
- J. Roger Preston and Partners
- Rogers
- J. Rogers and Sons
- Rogers Developments Co
- Rogers (Stains)
- Rogers Brothers
- Rogers Electric Sales Co
- Rogers International (UK)
- George Rogers
- Rogers, Heron and Pettit
- R. H. and S. Rogers
- William Rogers (of London)
- Rogers-Jenkins and Co
- John Rogerson and Co
- Roha
- Rokker and Stanton
- Rolcut
- Rolex Watch Co
- Charles Rolfe
- Spencer Rolfe
- Roll-Up Matting Co
- Roll-Up Metal Matting Co
- Rollason's Wind Motor Co
- Rolled Steel Products (London)
- Roller-Bearings Co
- H. Rollet and Co
- Rollins and Sons (London)
- Rollnick and Gordon
- Rolls and Co
- Rolls House Publishing Co
- Rolls Razor
- Rolls Switches
- C. S. Rolls and Co
- Rolls, Round and Co
- Rolo
- Romanian National Tourist Office
- Romeike and Curtice
- Romeu and Hammond
- Carl Rompler
- Ronald Kaufmann
- Ronald Perham
- Thomas Ronaldson and Co
- Roneo
- Roneo-Neopost
- S. Rones
- Ronning and Co
- Rood and Co
- Roof Installations
- Roof Installations Holdings
- Rooke Brothers
- Roosen Silks
- S. Root and Co
- Rootes Acceptances
- Rootes Group
- Rootes Motors
- Roots and Venables
- Roots Economic Gas Engine Co
- Roots Oil Engine Co
- Roots Oil Motor and Motor Car Co
- James D. Roots and Co
- Ropeways
- Ropeways Syndicate
- Roscoe Knitwear Co
- G. and R. Rose
- W. A. Rose and Co
- Rose and Hollebone
- Rose Brothers (of London)
- Rose Laird
- Frank Rose (Tyres)
- John Leonard Rose, B.Sc.
- Rose, Morris and Co
- S. J. Rose and Sons
- Thomas A. Rose and Son
- Sir W. A. Rose and Co
- Rosebery Avenue Tramway
- Edward E. Rosen and Co
- Felix Rosenstiels Widow and Son
- A. Rosner and Sons
- Ross
- J. and G. Ross
- Ross and Alexander
- Ross and Co (London)
- Ross and Gibson
- Ross and Robinson
- Ross Ensign
- Alexander Ross and Co
- Arthur Ross, Hotchkiss and Co
- C. J. Ross and Co (Successors)
- Ross, Courtney and Co
- William Ross and Co
- Rossel, Schwarz and Co
- Rossendale Valley Tramways Co
- Rosser and Russell
- J. Rossiter
- Rotapex
- Rotaprint
- V. K. Rotary Co
- Rotary Air Compressor Co
- Rotary Louvre Furnaces
- Rotary Photographic Co
- Rotary Screwing Die Syndicate
- Rotasphere Co
- Rotax Motor Accessories Co
- Rotax Motor Co
- Rotch, Fingell and Co
- A. O. Roth
- Jeremiah Rotherham and Co
- Rotherhithe and Bermondsey Mechanics Institution
- R. A. Rothermel
- Rothermel Corporation
- Rotheroe and Bastin
- Rothesay Tramways Co
- Rothmans
- J. Rothschild et Fils
- N. M. Rothschild and Sons
- Rotiss-O-Mat
- Rotosigns
- W. W. Rouch
- William Roughsedge
- Roura and Forgas
- J. H. Roussel
- J. Roussel
- Rousselot and Cie
- E. J. Routledge and Co
- George Routledge and Sons
- Rouyer Guillet and Co
- Rova Trading Co
- Roversford Foundry and Machine Co
- Rowan and Co
- A. Rowan and Brother
- Thomas Rowatt and Sons
- C. C. Rowe
- J. W. Rowe and Son
- Rowe and Potts
- William Rowe and Co
- D. Rowell and Co
- David Rowell and Co
- Rowland Carr and Co
- Rowland G. Foot and Co
- Rowland Rawlins and Co
- Rowland Ward
- Rowland's Macassar Oil
- A. Rowland and Sons
- F. R. Rowley and Co
- Rowley Gallery
- A. and H. Rowley
- George Rowney and Co
- Rownson (Conveyors)
- Rownson, Drew and Clydesdale
- Rownson, Drew and Co
- Le Roy et Fils
- Royal Insurance Co
- Royal Academy of Engineering
- Royal Air Force Benelovent Fund
- Royal Albert Dock
- Royal Albert Hall
- Royal Alfred Merchant Seamens' Society
- Royal and Universal Bicycle and Tricycle Agency
- Royal Aquarium
- Royal Association In Aid Of The Deaf And Dumb
- Royal Bank of Canada
- Royal Blind Pension Society
- Royal College of Art
- Royal College of Chemistry
- Royal College of Science
- Royal Court Hotel, London
- Royal Exchange Assurance
- Royal Exchange Assurance Corporation
- Royal Exchange Shipping Co
- Royal Farmers and General Fire, Life and Hail Insurance Co
- Royal Farmers and General Insurance Co
- Royal Farmers Insurance Co
- Royal Geographical Society
- Royal Horticultural Society
- Royal Hotel, London
- Royal Humane Society
- Royal Institute of British Architects
- Royal Institute of Chemistry
- Royal Institution of Chartered Surveyors
- Royal Institution of Great Britain
- Royal Institution of Naval Architects
- Royal Life Assurance Society
- Royal London Mutual Insurance Society
- Royal London Society for the Blind
- Royal Mail Lines
- Royal Mail Rapid Transit Mail Delivery
- Royal Mail Steam Packet Co
- Royal Metal Trades Pension and Benevolent Society
- Royal Metal Trades Pension Society
- Royal Meteorological Society
- Royal Mint
- Royal Mint Refinery
- Royal Niger Co
- Royal Northern Hospital
- Royal Panopticon of Science and Art
- Royal Perfumery Co
- Royal Pharmaceutical Society
- Royal Photographic Society
- Royal Polytechnic Institution
- Royal Sanitary Institute
- Royal School of Mines
- Royal School of Naval Architecture and Marine Engineering
- Royal Society for the Prevention of Accidents
- Royal Society of Arts
- Royal Society of Chemistry
- Royal Sovereign Pencil Co
- Royal Statistical Society
- Royal Surgical Aid Society
- Royal Trust Co of Canada
- Royal Trust Company of Canada
- Royal Victoria and Albert Docks
- Royal Worcester Warehouse Co
- W. R. Royle and Son
- Rubbaglas
- Rubber Brushes
- Rubber Latex
- Rubber Plastics
- Rubber-Asbestos-Fibre
- Rubberamalga
- Rubberine
- Louis Rubens
- Ruberoid Co
- Rubury-Lindsay
- M. D. Rucker, Junior, and Co
- Rudall, Carte and Co
- Rudd and Co
- Rudduck
- Rudolf Van der Walde
- Rudolf Wolff and Co
- Rudowskys
- Rudson, Wood and Co
- De La Rue Gas Development
- Thomas De La Rue and Co
- Ruff, Walker and Co
- Ruffells
- A. Ruffer and Sons
- T. W. Rumble
- Runciman (London)
- Rupert Hart-Davis
- Charles Ruse
- Rush and Aloof
- Rushmore Lamps
- Rushton Organisation
- Rushtons (England)
- Rushworth and Brown
- Russ and Minns
- Barnabas Russ
- Russ, Morris and Co
- F. M. Russell and Co
- Russell and Bromley
- Russell and Co (2)
- Russell and Co (London)
- Russell and Co (of London)
- Russell and Co (of New Bond Street)
- Russell and Shaw
- Russell Electrical Appliances Co
- Russell Finex
- C. Russell and Co
- John Scott Russell and Co
- Stanley Russell and Co
- Russian Cars Concessionaires
- Russian Oil Products
- Russian Tyre and Rubber Import Co
- Rust's Vitreous Mosaic Co
- Rust-Off
- Rustic-Work Manufactory
- Rustins
- Rustless and General Iron Co
- C. H. Rutherford and Co
- Rutherford, Osborne and Perkin
- Ruths Accumulators (Cochran)
- Ryalls, Turner and Co
- C. Ryan and Co
- Ryde and Co (London)
- Ryder and Davidson
- Rye-Arc
- Ryland and Bird
- Ryman
S
- S and S Motors
- S. and P. Erard
- S. D. Rand
- S. E. Haward and Co
- S. E. Smith
- S. F. Ciampa and Co
- S. G. Leach and Co
- S. H. Gamsa and Co
- S. Lomas and Co
- S. M. Car Syndicate
- S. M. Gartman
- S. M. Stuart-Turner and Co
- S. Maw Son and Thompson
- S. Murray and Co
- S. Nye and Co
- S. O. S. Sugar Bowl Co
- S. P. Catterson and Sons (1935)
- S. P. Mercantile
- S. P. Polishes Co
- S. R. O. Ball Bearing Co
- S. Rawlings and Son
- S. S. Allen and Co
- S. S. and S. (P. I.)
- S. S. Motor Co
- S. Sherman and Son
- S. Smith and Sons (England)
- S. Smith and Sons (Radiomobile)
- S. T. Coburn and Son
- S. T. D. Motors
- S. T. L. Motor Cycle Accessories
- S. U. Co
- S. W. Trading and Manufacturing Co
- S. W. Wells and Son
- S. Warmisham
- Sabella Motor Car Co
- Sabena Belgian World Airlines
- Saccharin Corporation
- Saccone and Speed
- Sackville Motor Co
- Sadgrove and Co
- Sadi Engineering Co
- Sadler and Skipper
- William Sadler (of London)
- Safety Products
- Safety Services
- Safety Storage Systems
- Safety Storage Systems (1927)
- Safety Tread
- Safety Tread Syndicate
- Safety Water Elevator Co
- Frederick Sage and Co
- Sagma
- Saguenay Shipping
- Sahara Software
- Saillard and Cubitt
- J. Sainsbury
- S. Sainsbury's
- Sal-Ferricite and Trading Co
- Salaman Handoll
- Sale and Co
- Sale Tilney
- Salisburys
- Salm Group
- Salmanger Map Co
- A. B. Salmen
- Salmon and Gluckstein
- Salmon Ody
- Salsbury and Son
- Salter Paint and Colour Co
- Salter Typewriter Co
- Thomas Salter
- Salus Co
- Salvage Association
- Salvation Army
- John Sampson and Co
- Sampson and Co (Outfitters)
- Sampson and White
- T. Sampson
- Sams' Hotel and Tavern, London
- Samson Leather Treads and Tyre Co
- Samsons
- Samuda Brothers
- J. Samuel and Son
- Samuel Bagster and Sons
- Samuel Brothers
- Samuel Cohen and Sons
- Samuel Crowhurst
- Samuel Cutler and Son
- Samuel Dottridge, Junior
- Samuel Figgis and Co
- Samuel Gluckstein and Co
- Samuel Groncutt and Sons
- Samuel Hawkins
- Samuel Hodge and Sons (of London)
- Samuel Montagu and Co
- Samuel Osmond and Co
- Samuel Phillips (of Blackfriars)
- Samuel Smart and Co
- Samuel Smith (of London)
- Samuel Taylor (Printer)
- Samuel Woodall
- Samuel Wright and Co
- Barnett Samuel and Sons
- M. Samuel and Co
- Samuel, Samuel and Co
- Martin Samuelson and Co
- San Jorge Nitrate Co
- San Paulo (Brazilian) Railway
- San Sebastian Nitrate Co
- Sanagen Co
- Sanatogen
- Sanborn Co
- Sandberg
- George G. Sandeman, Sons and Co
- Sanders and Co (London)
- Frederic Sanders
- H. G. Sanders and Son
- M. Sanders
- Sanders, Rehders and Co
- Sanderson and Co
- Arthur Sanderson and Sons
- Sandford Fawcett and Partners
- Sandham Engineering Co
- Sandies, Hull and Carrothers
- Sandle Brothers
- Sands and Co
- Sands, Hunter and Co
- Sandwell and Co
- Sanger-Shepherd and Co
- W. and J. Sangster
- Sangster and Co
- Saniguard Appliances
- Sanitary and Water Fittings Manufacturing Co
- Sanitary Appliances Syndicate
- Sanitary Engineering and Ventilation Co
- Sanitary Training College
- Sanitary Wood Wool Co
- Sanitas Co
- Sanitas Electrical Co
- Santoni Arc Lamp and Engineering Co
- Santor Paper
- Sapon Soaps
- Sapphire Bearings
- Saqui & Lawrence
- SAR Travel Bureau
- Sarco Co
- Sarco-Reliance
- Sardinia Street Power Station
- John L. Sardy
- Sargent and Petts
- Sarson's
- Sashena
- H. A. Saunders
- J. T. Saunders and Co
- J. Touzeau Saunders
- V. C. Saunders
- Saunders and Co
- Arthur Saunders and Co
- B. H. Saunders and Co
- J. B. Saunders and Co
- Saunders, Shepherd and Co
- Saurer Commercial Vehicle Co
- A. Sauvee and Co
- Savage and Co
- Alfred Savage
- Savage, Sussens and Co
- W. Bryan Savage
- Save and Prosper Group
- Save the Children
- Savigny and Co
- Savigny, Everill and Mason
- Savills
- H. L. Savory and Co
- Savory and Moore
- Savoy Hotel
- Savoy Motors
- Savoy Phonograph Stores
- Sawdon, Pritchett and Co
- Sawyer and Co
- Julius Sax and Co
- Saxon Components
- Saxon Cycle Engineering Co
- Saxon Motor Car Co
- Saxon Spanner and Implement
- Saxone Shoe Co
- Saxone, Lilley and Skinner
- Saxonia Electrical Wire Co
- Saxty and Perks
- John Sayer
- Sayers and Co
- Scaffolding (Great Britain)
- Scamell and Collyer
- Scamell and Colyer
- G. Scammell and Nephew
- J. B. Scammell and Co
- Scandinavia Belting
- Scarab Oil Burning Co
- Scarno
- Scemco
- Sceptre Bronze Co
- Gustav Schack-Sommer
- Schall and Son
- Erwin Scharf
- Schaverien Sheet Metal and Engineering Co
- Schermuly Pistol Rocket Apparatus
- Schmidt Stationary Engine Co
- Schmidt's Superheater Co
- Schmoele, Rhodes and Co
- R. E. Schneider
- Theodore Schneider
- S. Schneiders and Son
- J. Schnurmann
- Schofield and Samson
- Frank Schofield
- Scholey Construction Co
- Scholl Manufacturing Co
- School of Accountancy
- School of Naval Architecture
- School of Photo-Engraving and Lithography
- School of Practical Engineering
- School of Submarine Telegraphy and Electrical Engineering
- School of Yoga
- Schooling Calculating Machine Co
- The Schoolmistress
- Schorch Electrical Co
- Schori Metallising Process
- Schove and Co
- Schram, Harker and Co
- William Schermuly
- J. Henry Schroder Wagg and Co
- J. Henry Schroder and Co
- Schroders
- H. Schubert
- Schuchardt and Schutte
- L. Schuler
- Schultze Gunpowder Co
- I. Schwartz
- J. Schweppe and Co
- Schweppes
- Science Accessories Co
- Scientific and Commercial Publishing Co
- Dale and Hollins
- Scientific Control Systems
- Scientific Glass Blowing Co
- Scientific Instrument Manufacturers Association of Great Britain
- Scientific Supplies Stores
- Sciex Group
- Scindia Steamships (London)
- Scintilla
- Arthur W. Sclater
- Scooter Concessionaires
- Scotch Whisky Brands
- Scotch Whisky Distillers
- Scotia Knitting Co
- N. L. Scott and Co
- Walter Scott Motor Co
- Scott Adie
- Scott and Barham
- Scott and Bowne
- Scott and Reed
- Scott Insulated Wire Co
- A. G. Scott and Co
- E. Scott and Co
- Ernest Scott and Co (London)
- G. Scott
- G. W. Scott and Sons
- George Scott and Son
- George Scott and Son (London)
- George Scott (of Commercial Road, London)
- George Scott (of Peckham)
- Scott, Greenwood, and Son
- H. P. Scott
- John Scott and Co (of London)
- L. P. Scott-Paine and Deptford Glass Works
- Ronald A. Scott and Co
- S. Scott (Furriers)
- Scott, Son and Co
- Thomas Scott (2)
- Thomas L. Scott and Co
- Uriah Scott
- Walter Scott and Middleton
- Scott-Robinson
- Scott-Sessions and Co
- Scott-Snell Self-Intensifying Gas-Lamp Co
- Scottish Distributors
- Scottish Employers Liability and General Insurance Co
- Scottish Instruments
- Scottish Tanker Co
- Scottish Tube Co
- Scottish Union Fire and Life Insurance Co
- Scotts
- Scotts (of Old Bond Street)
- Scotts of Bond Street
- Scotts Standard Pneumatic Tyre Co
- Scout Shop
- T. L. Scowen
- Scriven
- Scrubb and Co
- Scrutton, Sons and Co
- Arthur Scull and Son
- Richard Scully
- B. Sculthorp and Son
- R. Sculthorp and Co
- Sea Containers
- Seabrook Brothers
- B. A. Seaby
- Seafield Shipping Co
- Seaforth Engineering Co
- Seage and Co
- Seager, Evans and Co
- Seagers Gin
- Seal-less Strapping
- Seale and De Becker
- Sealocrete Products
- Seaman's Floating Hospital
- Seapak Insulation Co
- J. Sear
- George Searby
- Searchlight Products (Engineers)
- Searle
- D. Searle Products
- H. J. Searle and Son
- W. S. Searle
- W. Searle and Co
- Searle Radiator Co
- Searle Radiators
- Sears
- Seary and McReady
- Sebel Products
- Secretfix Tyre Co
- Sectional Building Co
- Securicor
- Sedgwicks
- See Band and Tyre Co
- See Motor Car Supply Co
- Seedolin Co
- Seelisch, Meyer and Co
- Segment Motor Rim Co
- M. and S. Seigal
- Seismograph Service (England)
- Maurice G. Selbach
- O. C. Selbach
- Selborne (Mayfair)
- Selby Engineering Co
- Selby Manufacturing Co
- Seldson Fountian Pen Co
- Selection Trust
- Selectors
- Self-Developing Plate Co
- Self-Opening Tin Box Co
- Self-Priming Pump and Engineering Co
- Selfix Craft
- Selfridge and Co
- Selfsole Co
- Selig, Sonnenthal and Co
- Selincourt and Sons
- Selloprint (London)
- Selson Engineering Co
- Selson Machine Tool Co
- Charles Selz
- Semnat Glass Works
- Charles Semon and Co
- Semprolin Co
- Sena Sugar Estates
- T. W. Senier and Co
- Senior Economisers
- Sentry Boiler Co
- B. Seppelt and Sons
- Serck Industries
- Serco-Ryan
- Series Electrical Traction Syndicate
- B. Serota
- Lizard Serpentine Co
- Serv-i-tor Brush Co
- Service and Colonial
- Service Co
- Service Motor Co
- Service Station
- Service Station Publications
- Service Supply
- Servicised
- Servis Recorders
- Servo Consultants
- Servo-Tek and Neco
- Servowarm
- Sessel
- Seth Taylor
- Seton Scholl International
- Sewell and Co
- Sewell and Crowther
- J. E. Sexton
- Sexton's
- Seydoux and Co
- Seymour and Co
- Shackell, Edwards and Co
- Shackleton and Murray
- W. S. Shackleton
- D. Shackman and Sons
- Shaftesbury Homes
- Shaftesbury Ladders
- Shaftsbury Ladder Co
- Shaftsbury Ladders
- J. D. Shakespear
- Shand, Mason and Co
- G. A. Shankland
- Andrew Shanks
- P. M. Shanks and Sons
- Shannon
- Shannon File Co
- Shannons and Bishop
- George W. Share and Co
- H. H. Sharland
- E. E. Sharp and Sons
- Sharp and Kent
- Sharp, Perrin and Co
- Robert Sharpe and Sons
- Sharpes Universal Patents Co
- Sharples Centrifuges
- Sharps Pixley
- J. A. Sharwood and Co
- S. Shaven and Co
- L. Shaw
- Shaw and Kilburn
- Shaw and Thomson
- Shaw Regent
- Shaw Savill Line
- A. Shaw and Son
- M. T. Shaw, Head and Co
- R. G. Shaw and Co
- Shaw, Savill and Albion Co
- Shaw, Savill and Co
- Shawe Metal Spinning Works
- Sheath Brothers
- Sheepfur Co
- Sheepskin Shop
- Sheerline (Hardware)
- Sheerness and District Electric Power and Traction Co
- Sheet Metal Industries Association
- Sheet Metal Plating Co
- G. H. Sheffield and Co
- Sheffield and Twinberrow
- J. and S. Sheffield
- Shelby and Co
- G. Sheldrake
- Shelford and Robinson
- Shell
- Shell Chemical Co
- Shell Chemical Manufacturing Co
- Shell Mex
- Shell Refining and Marketing Co
- Shell Tankers
- Shell Transport and Trading Co
- Shell-Mex and BP Gases
- Shelley, Clark and Vincent
- H. C. Shelton and Son
- Shelton Bar Iron Co
- John Shelton
- Shenton and Easdale
- Edward C. Shepard
- E. L. Shepherd and Son
- Stanley Shepstone
- Sherard Cowper Coles and Co
- T. W. and C. B. Sheridan Co
- Sheringham Daylight Lamp Co
- A. F. Sherley and Co
- Sherman's Supply Co
- J. Sherratt
- E. Sherry
- Sherwin and Co
- Sherwin, Cope and Co
- John Sherwin
- Sherwood Computer Centre
- B. and N. Sherwood
- Shetack Tool Co
- Shetack Tool Works
- J. F. Shew and Co
- F. Sheward
- Shield Factors
- W. Shillaker and Co
- J. W. Shillan
- J. J. Shillington and Co
- Shimwell Alexander Manufacturing Co
- Shimwell and Co
- Shinn Brothers
- Ship and Boat Builders' National Federation
- Ship Towage (London)
- Shipbuilders and Repairers National Association
- Shipbuilding Conference
- Shipbuilding Employers' Federation
- Shippey Brothers
- Shipping Federation
- Shipwrecked Fishermen and Mariners
- Shipwrecked Mariners Society
- Shirley and Warbey Box Co
- Shirley Brothers
- Shone and Ault
- Shoolbred and Connell
- James Shoolbred and Co
- James Nelson Shoolbred (Consultant)
- Shoolbreds
- Albert C. Shoppee
- Thomas Shore (2)
- Shoreditch Electricity and Refuse Destructor Works
- Shoreditch Gasworks
- Shoreditch Power Station
- Shoreditch Wood Turning Co
- M. Shorn and Sons
- Short Brothers
- Short Brothers (Rochester and Bedford)
- Shorter Weaterproof Court Co
- Showbiz Car Club
- G. Shrewsbury
- Shrewsbury and Talbot S. T. Cab and Noiseless Tyre Co
- Shrimptons Motors
- Shuter and Chippendale
- Shutter Contractors
- Shy-Nall Chemical Co
- Sibleys (1922)
- H. Sibthorpe and Son
- Side Groove Steel Piling Supply Co
- Sidlaw Industries
- Sidney Elvy
- Sidney Ord and Co
- Sidney Straker and Squire
- Sidney Westall and Co
- Siebe and Burnett
- Siebe and West
- Siebe Brothers
- Siebe, Gorman and Christy
- Siebe, Gorman and Co
- E. Siegrist
- Siemens and General Electric Railway Signal Co
- Siemens and Halske
- Siemens Electric Lamps and Supplies
- Sigg
- Sigmarine Co
- Signalling Specialities Supply Co
- Sika
- J. J. Silber
- L. Silberston and Sons
- Silent Electric Clocks
- Silent Gliss
- Silent Guide Co
- Silent Travel
- Silexine Paints
- Silf
- Silhouettes and Shapes
- Silica Gel
- Silical Water Softeners
- Silicate Paint Co
- Silicate Paint Co (J. B. Orr and Co)
- Silicated Carbon Filter Co
- Silico Enamel Co
- Silicon (Organic) Developments
- Silk and Garner
- Silkella
- Sillar and Bateman
- Silley Weir and Co
- Silorators
- Siluminite Insulator Co
- Silver City Airways
- Silver Lady Fund
- Silver Line
- Silver Queen Cycle Co
- Silver Re-Plating Powder Co
- Silver Replating Powder Co
- E. Silver and Co
- S. W. Silver and Co. and Benjamin Edgington
- Silvercrown
- Silveret Plate Powder
- H. Silverlock
- Silverman and Co
- W. Silversteen and Co
- E. J. Silverton
- Silvertown Gasworks
- Silvertown Services Shipping
- Silvikrin
- Silvro Manufacturing Co
- Sim and Coventry
- Simba Security Systems
- Simco
- W. Simcock
- Simmonds Aerocessories
- Simmonds and Stokes
- Simmonds Brothers
- Simmonds Development Corporation
- Simmonds, Hunt and Co
- Simmons and Co
- J. Simmons and Co
- Simms and Co
- Simms Group Research and Development
- Simms Magneto Co
- Simms-Welbeck
- R. Simon and Co
- Simon Equipment
- Simon Massey
- Simon Sound Service
- Simonds and Majors
- Simoniz (England)
- Simons Concessionaires
- Simoon Engineering Co
- Simpkin, Marshall and Co
- Simplex Brake Co
- Simplex Engine Works
- Simplex Manufacturing Co (London)
- Simplex Sampling Association
- Simplex Typewriter Co
- Simplifix Couplings
- Simplus Products
- Simpson (Piccadilly)
- Simpson and Thompson
- Simpson Elliott
- Simpson, Baker and Co
- George Simpson (of London)
- Henry Simpson and Co
- James Simpson and Co
- Simpson, Maule and Nicholson
- S. Simpson
- Simpson, Taylor
- William Simpson and Co
- W. B. Simpson and Sons
- W. S. Simpson and Co
- Simpsons of Wembly
- Sims of London
- Simson Brothers and Co
- Thomas Simson and Co
- Sinclair Speakers
- Sinclair Goddard and Co
- Sinclair Motor Concessions
- James A. Sinclair and Co
- M. Sinclair
- Singer Manufacturing Co
- Singer Sewing Machine Co
- Isaac M. Singer and Co
- Paris Singer
- Singleton and Priestman
- Sir Charles Bright and Partners
- Sir Charles Sykes and Sons
- Sir John Cass Nautical School
- Sir Robert Watson-Watt and Partners
- Sirdar Rubber Co
- Sirius Autogenous Works Co
- Sirius Welding Apparatus Manufacturing Co
- Y. Sisman
- W. and G. Sissons
- Sixten and Cassey
- H. J. Skelton and Co
- T. A. Skelton
- Skelton, Sleat
- Skew Non-Skid Co
- Skilbeck Brothers
- J. Skinderviken
- Skinner and Co
- A. E. Skinner and Co
- Thomas Skinner and Co (Publishers)
- Thomas Skinner and Sons
- A. Z. Skirt Co
- I. Sklanowitz
- Skol Products
- Skuse and Co
- Skybirds
- Skyline Park Tower Hotel
- Skylux
- Skymasts
- Slack and Brownlow
- Slag Reduction Co
- Benjamin Slater
- Slater and Palmer
- Clara E. Slater
- John Slater
- Slater, Walker Securities
- Slaters
- Slatter and Son
- Slazenger
- Slenderella
- H. C. Slingsby
- Slip Products Co
- Sloan Electrical Co
- Sloane Avenue Mansions
- Sloane Motor Works
- Sloane Square Aqueduct
- J. Sloper and Co
- Slot Stereo
- Smale and Co
- Small Tools Factory
- Smallman Brothers
- Smalpage and Son
- Smart and Brown (Engineers)
- Smart and Maeers
- Smart Brothers
- S. Smart
- Smarts Patent Syphon Water-Tube Boiler
- Smartwear
- Smedvig
- Smee's
- Smethurst Furnace and Ore Treatment Syndicate
- F. L. Smidth and Co
- A. Smith and Co
- A. T. Smith (Tottenham)
- C. F. Smith and Co
- C. Smith and Son
- G. H. Smith (London)
- J. G. MacDonald Smith
- J. Smith and Sons (Clerkenwell)
- L. C. Smith and Brothers Typewriter Co
- Vernon Smith (of Chiswick)
- Smith and Ancill
- Smith and Beck
- Smith and Blyth
- Smith and Co (of London)
- Smith and Ebbs
- Smith and Ellis
- Smith and Grace Screw Boss Pulley Co
- Smith and Hoey
- Smith and Hunter
- Smith and Lister
- Smith and Matthews
- Smith and Turner
- Smith and Turner and S. Gerish and Co Amalgamated
- Smith Brothers (of Westbourne Park)
- E. J. Smith (London)
- Smith Kendon
- Smith Kline and French Laboratories
- Smith Meters
- Smith Premier Typewriter Co
- Smith Slotting Machine Co
- A. Smith and Stevens
- Alfred Smith (of London)
- Andrew Smith and Co
- Archibald Smith
- Archibald Smith and Co
- Archibald Smith and Stevens
- Smith, Beck and Beck
- C. H. and L. O. Smith
- David J. Smith and Co
- E. Smith (of London)
- Smith, Elder and Co
- F. G. Smith (Motors)
- G. W. Smith and Co
- George Smith and Co (of Pimlico)
- George Smith and Son
- George Smith and Sons
- G. H. Smith and Co (London)
- Howard Smith Engineering Co
- J. and W. B. Smith
- J. R. Smith
- J. Smith and Co., Motor Agents
- J. W. and T. A. Smith
- James Smith (of London)
- James Smith Hoisting Machinery Co
- John Smith and Co (London, E.)
- John Smith and Son (of London)
- Smith, Knight and Co
- L. C. Smith and Corona Typewriters
- Smith, Morrison and Co
- N. B. Smith and Co
- O. H. Smith
- Smith, Palfrey and Co
- Smith, Parfrey and Co
- Smith, Parfrey and Hitchings
- S. Smith and Son
- S. Smith and Sons (Motor Accessories)
- Samuel Smith and Co
- Stephen Smith and Co
- T. J. and J. Smith
- T. L. Smith Co
- Thomas Smith and Sons (of London)
- Tom Smith and Co
- T. L. Smith and Co
- W. A. Smith and Co
- Warren Smith and Co
- W. H. Smith (Bath)
- W. J. Smith (of London)
- Willoughby Smith
- Smithfield Markets Electric Supply Co
- Smithfield Refrigerator Co
- Smiths Detection
- Smiths Group
- Smiths Interconnect
- Smiths Patents
- Smoke Consuming and Fuel Saving Appliances Co
- Smoke Prevention
- Smokers Accessories
- Smooth-On Manufacturing Co
- Smyth-Horne
- Smythson
- Snell and Brown
- Albion T. Snell and Partners
- Snell, Stuart and Co
- Snelling, Begbie and Twentyman
- George Snelling
- W. R. Snow and Co
- Snow Hill Railway Tunnel
- T. F. Snow
- Snowcem Service
- Snowdon, Sons and Co
- Snoxell and Spencer
- Soag Machine Tools
- Soag Machinery Co
- John Soanes and Co
- Societe Anonyme de Mercinelle et Couillet
- Society of Arts
- Society of British Aerospace Companies
- Society of British Aircraft Constructors
- Society of British Gas Industries
- Society of Civil Engineers
- Society of Consulting Marine Engineers and Ship Surveyors
- Society of Motor Manufacturers and Traders
- Sodastream
- Sodax
- Sofabed Shop
- Sofas and Sofa Beds
- Sofus E. Holten
- Soho
- Solaflex
- Solar Refining Co
- Soldans
- Solderless Tin Co
- Soldo Co
- Solex
- Solex (Gauges)
- Solex (Licencees)
- Solex (UK)
- Solidite and Synthetic Mouldings
- Solidol Chemical
- Solignum
- Solo Laboratories
- L. N. Solomon
- Solomon and Whitehead
- Solomon Davis and Co
- A. Solomons
- Solport Brothers
- Soltic
- Solus Electronic Tubes
- Solus-Schall
- Solvency Mutual Guarantee Co
- Solvolene Lubricants
- D. G. Somerville and Co
- Somo
- Sondan Co
- M. Sondheimer
- Sonesta Tower Hotel, London
- John Soper
- Sophus Berendsen
- Sordoviso
- Sota and Aznar
- Sotheby and Co
- Henry Sotheran
- M. A. Soul
- Sound Master
- Sound Sales
- South Africa Tourist Corporation
- South African Airways
- South African Breweries
- South African Embassy
- South African Tourist Corporation
- South British Trading Co
- South Eastern Battery Co
- South Eastern Brick and Tile Federation
- South Eastern Railway
- South Kensington Hotel
- South Kensington Museum
- South Kensington Railway Station
- South London Electric Supply Corporation
- South London Gas Co
- South London Greyhound Racing Co
- South London Tramways Co
- South London Waterworks Co
- South Metropolitan Electric Light and Power Co
- South Metropolitan Electric Tramways and Lighting Co
- South Staffordshire and Birmingham District Steam Tramways Co
- South Staffordshire Tramways (Lessee) Co
- South Western Motor and Rubber Co
- South Yorkshire Junction Railway
- South, Sons and Co
- South-Western Appliance Co
- Southards of London
- Southbank and Clay Lane Iron Co
- Southdown Hall Hotel, London
- Southern Areas Electric Corporation
- Southern Counties Cycle Union Sports Co
- Southern Counties Plant (Hire)
- Southern Lime Association
- Southern Motor Car and Cycle Co
- Southern Motor Car Co
- Southern Motor Co
- Southern Motors
- Southern Outfall Sewer
- Southern Radio Supply
- Southern Railway
- Southgate
- Southgate Engineering Co
- Southgate Pile Driver Co
- Southgate Tubular Products
- Southon Laboratories
- Southwark Bridge
- Southwark Foundry Co
- Southwark Manufacturing Co
- Charles Southwell and Co
- F. C. Southwell and Co
- Southwood, Smith and Co
- J. E. Southworth
- Andrew G. Soutter and Co
- Sovereign Life Assurance Co
- C. H. Sowerby
- T. and H. Sowerby
- Soya Flour Manufacturing Co
- Sozol
- Space-o-Matic Parking (U.K.)
- Spagnoletti
- J. E. Spagnoletti and Co
- Spalding and Hodge
- A. G. Spalding and Brothers
- Spanish National Tourist Board
- Spanish National Tourist Office
- Spanish Olive Oil Institute
- Spark Motors
- J. Sparkes Hall
- Sparklets
- Sparks and Partners
- Sparks Brown
- John Sparks
- Sparks, White and Co
- Sparks-Boothby Hydraulic Clutch Co
- W. A. Sparrow and Co
- Sparrow and Spencer
- Audley Sparrow and Read
- Spartan Manufacturing Co
- Speaight
- G. R. Speaker and Co
- Spearing Boiler Co
- A. Spearman
- Speed an Eez Products Co
- Speed Tools
- Speedlink Airport Services
- Speedometer Supply Co
- Speedway of Acton
- Speedwell Lubricants
- Speedwell Motor Co
- Speedy, Eynon and Co
- Speedyheat
- S. Spegelstein and Son
- Speight's Autocessory Co
- W. Speller
- James Spence and Co
- Spencer and Co (London)
- Spencer Brothers
- Spencer Brothers (of Shoe Lane)
- Spencer Brothers (Woodworking Engineers)
- Spencer Chapman and Messel
- Spencer Lock and Co
- Spencer's Gymnasium
- Spencer, Browning and Co
- Spencer, Browning and Rust
- C. G. Spencer and Sons
- Charles Green Spencer and Sons
- E. Spencer and Co
- George Spencer and Co
- Spencer, Heath and George
- C. J. Spencer (of Bermondsey)
- J. E. and S. Spencer
- John Spencer (of London)
- Spencer, Turner and Boldero
- Spencer-Bonecourt
- Spencer-Bonecourt-Clarkson
- Spensers
- C. A. Sperati (The Special Agency)
- Spero Leather Workers
- Sperry Univac
- Spey Investments
- Sphincter Grip Armoured Hose Co
- Sphincter Grip Hose Co
- Sphinx Electric
- Spicer Brothers
- George Spicer
- H. Spicer and Co
- James Spicer and Sons
- Spicers
- Spielmann and Co
- Spiers and King
- Spiers and Pond
- Spiers and Ponds Stores
- Spiking and Co
- George Spill
- George Spill and Co
- Spiller and Taylor
- George Spiller
- Spillman and Co
- Spink and Son
- Spinney Chemical Co
- Spiral Escalator at Holloway Road Station
- Spiral Regulating Dynamo Co
- Spirc
- Old Spitalfields Market
- W. C. Spitty and Co
- SPL International
- Splintex
- Splitdorf Electrical Co
- E. and F. N. Spon
- Spong and Co
- Sportapools
- Sportocrat
- Sportown Ladies Models
- Sports Motor Car Co
- Spotnails
- Spottiswoode and Co
- Spottiswoode Ballantyne and Co
- Spottiswoode, Dixon and Hunting
- Sprague Elevators
- Spratt Brothers
- Sprayed Insulations
- William Spriggs and Co
- Spring Steel Productions
- A. Springweiler and Thomson
- A. Springweller and Co
- Springweiler and Thomson
- A. J. Sproston and Grace
- Squire and Longson
- Squire and Sons
- Squire Hampson
- John Squire and Co
- St John's Wood Generating Station
- St Pancras Church
- St Paul's Cathedral
- St. Andrew Mills
- St. Bartholomew's Hospital
- St. Davids Gold Mines (1903)
- St. Davids Mining Development Co
- St. Dunstan's
- St. Ermin's Hotel, Westminster
- St. George Moore and La Trobe-Bateman
- St. George Steam Packet Co
- St. George's Foundry Co
- St. Jacobs Oil
- St. James Illuminating Co
- St. James Tobacco Co
- St. James' and Pall Mall Electric Light Co
- St. James's Park
- St. James's Secretarial College
- St. John’s Wood Railway
- St. Katharine's Dock
- St. Mark's Engineering Co
- St. Martins Motor Works
- St. Mary's Engineering Co
- St. Pancras Ironwork Co
- St. Pancras Power Station
- St. Pancras Railway Station
- St. Paul's Bridge, London
- St. Peter's Motor Works
- St. Saviour'sDock Swing Bridge
- Stabilag Co
- Stability Radio Components
- Stable Restaurant, London
- G. Stacey and Co
- Stacy, London
- Staflex Co
- Stag Furniture Centre
- Stagg Patent Wheel Co
- Stahlunion Co
- Daniel Staight and Sons
- Stainer Manufacturing Co
- Staines Kitchen Equipment Co
- Stainless Steelwares
- Stal-Laval
- K. L. Stalars
- A. E. Staley and Co
- Stall's Books
- R. M. Stallard and Co
- Josiah Stallard and Sons
- A. L. Stamford
- Stamford Engineering Co
- Stamford Hill Motor Co
- Stamford Trading Co
- W. Stamm
- C. A. W. Stanbridge
- Standage Power Couplings
- Standard Alloys
- Standard and Triumph Sales
- Standard Bank of British South Africa
- Standard Bank of South Africa
- Standard Cable Manufacturing Co
- Standard Chemical Co
- Standard Construction Co
- Standard Electric Co
- Standard Electrical Engineering Co
- Standard Insulator Co
- Standard Newspapers
- Standard of England Life Assurance
- Standard Ozone Co
- Standard Patent Glazing Co
- Standard Petroleum Carburettor (Parent) Co
- Standard Plating Works
- Standard Sanitary Manufacturing Co
- Standard Time and Telephone Co
- Standard Time Co
- Standard Varnish Works (of Great Britain)
- A. G. Standard Co
- Standardised Disinfectants Co
- S. and W. Standing
- Standing and Marten
- C. W. Standish
- Stanford and Grey
- Edward Stanford
- Harry Stanger
- Stanhope Co
- Stanhope Water Engineering Co
- H. Stanislas
- Stanley-Bridges
- Stanley Feast and Co
- Stanley G. Flagg and Co
- Stanley Institute
- G. A. Stanley Palmer
- H. Stanley and Co
- Stanley, Popplewell and Co
- W. F. Stanley
- W. F. Stanley and Co
- Stanleys (Stratford)
- Stanmore Springs
- Stanmore Video Services
- J. Stannah
- Stansell and Gregory
- Stanton Brothers
- Stanton Fabrics
- Stanton Redcroft
- Stanwell Quality Tools
- Staples and Co
- Staples Printers
- S. Stapley
- Stapley and Smith
- Star Assurance Society
- Star Bottling Co
- Star Brush Co
- Star Co
- Star Frocks
- Star Manufacturing Co
- Star Metal Plate Works
- Star Omnibus Co
- Star Whaling Co
- Rudy Starita
- J. S. Starnes and Sons
- J. S. Starnes
- Starr British Products
- L. S. Starrett Co
- Start Cycle Co
- Startrite Machine Tool Co
- S. Stassen and Son
- State Express
- State Fire, Plate-Glass and Accidental Insurance Co
- J. G. Statter and Co
- Status Shoe Co
- H. Stead
- Steam Car Co (House's System)
- Steam Carriage and Wagon Co
- Steam Conveyance Co
- Steam Cooperage and Vat Co
- Steam Cultivation Guideway Office
- Steam Fittings Co
- Steam Plant Accessories
- Steam Wharf and Warehouse Co
- Steamcar Accessory Syndicate
- Stearn Electric Co
- Stearn Electric Lamp Co
- Stebbing and Co
- Stedall and Co
- Stedall-Dowding Machine Tool Co
- Stedman Crowther and Co
- A. Stedman and Sons
- Steel Barrel Scammells and Associated Engineers
- Steel Brothers and Co
- Steel Ceilings
- Steel Construction Co
- Steel Forging and Ball Bearing Co
- Steel Radiators
- Steel Scaffolding Co
- Steel Wing Co
- Steel Wings Turbine Co
- J. M. Steel and Co
- W. Steel and Co
- T. F. Steele and Co
- Steele, Griffiths and Co
- Steelite Explosives
- Hugh Steeper
- Steeplejack Contracting Co
- A. Steer and Co
- J. and S. Steer
- Alphonse Steiger
- S. Stein and Sons
- Stein Atkinson Vickers Hydraulics
- Steinberg and Sons
- I. and M. Steiner
- Steiner and Co
- L. A. Steiner
- Max Steiner
- Steinez
- Steinhart and Vogel
- Steinhart, Vogel and Cloud
- Leo C. Steinle
- P. Steinmann and Co
- Steinway and Sons
- Stelastic Tyres
- Stelcon (Industrial Floors)
- Stelfast Wheels
- Stella Lamp Co
- Stella Radio and Television Co
- S. Stellman
- John Stenning and Son
- Stenotelegraphy Co
- Stent Precast Concrete
- I. and L. Stephany
- Stephen and Woodman
- Stephen Grant and Sons
- Stephen Hastings
- Stephen Humble
- Stephen P. Gill
- Stephen Sly
- H. C. Stephens
- Stephens and Carter
- Stephens and Weill
- Henry C. Stephens
- Henry Stephens
- Stephens, Smith and Co
- Joseph Stephenson and Co (London)
- R. Stephenson
- T. Stephenson
- Thomas Stephenson
- Stepney Brothers
- Stepney Rubber Works
- Stepney Tyres
- Sterax Co
- Stereophagus Pump and Engineering Co
- Sterilised Wipers
- Sterling Continental Typewriter Co
- Sterling Guarantee Trust
- Sterling Guards
- Sterling Manufacturing Co
- Sterling Record Co
- Sterling's
- Stern and Michaels
- Stern Brothers
- Stern Radio
- Stern-Sonneborn Oil Co
- Sternberg and Eason
- L. Sterne and Co
- Sterno Manufacturing Co
- Sternol
- Sterns
- George Sterrop
- John B. Stetson
- Steval
- Steven Brothers and Co
- E. Stevens
- J. C. Stevens
- Stevens and Son
- Stevens (of Kings Cross)
- Stevens (of London)
- Stevens and Sons
- Stevens Bakeries
- Stevens Brothers and Co
- Stevens Patent Bread Machinery Co
- Stevens Petrol-Electric Vehicles
- Stevens' Auction Rooms
- Stevens's Model Dockyard
- C. Stevens and Sons
- H. J. Stevens and Sons
- J. A. Stevens
- James Stevens (of Southwark)
- N. A. Stevens, Godwin and Co
- Stevenson and Burstal
- Stevenson and Howell
- H. Stevenson and Sons
- J. and B. Stevenson
- J. H. Steward
- William Steward and Co
- C. Stewart and Co
- J. and W. Stewart
- J. F. Stewart and Co
- Robert D. Stewart
- Stewart and Ardern
- Stewart and Clark Manufacturing Co
- Stewart and Nicholson
- Stewart Transformers
- John Stewart and Son (of Poplar)
- John Stewart and Sons
- Stewart, Livett and Co
- S. Stewart
- W. L. Stewart and Co
- Stewart-Precision Carburettor Co
- Stewarts and Lloyds
- James Stiff and Sons
- Stiles
- W. M. Still and Sons
- Edward Stillwell and Son
- Stimex Gas Stove Co
- Stirling Boiler Co
- Stirling Plastics
- Stitsons Sanitary Fittings
- Stobart and Son
- J. J. Stockall and Sons
- A. Stocken
- Stockleigh Hosiery Co
- Stockwell Brewery
- H. Stodart and Co
- William Stodart and Son
- Stoddart and Hansford
- Stoewer Brothers
- Stoewers
- Stoewers (London)
- Stoke Newington Motor Co
- Charles Stokes
- Thomas and Charles Stokes
- R. N. Stollery
- Stolzenberg (Patent) File Co
- Stolzenberg Patent File Co
- Stonards
- J. B. Stone and Co
- Stone and Sons
- Stone and Webster Engineering
- Stone Court Chalk, Land and Pier Co
- J. Stone and Co (Charlton)
- Josiah Stone
- Sidney Stone and Co
- Stone-Chance
- Stonehouse Pool Improvement Co
- Stonhard Co
- Stopall Fender Chain and Resistance Co
- H. Stopes and Co
- Storehouse
- A. H. Storey and Sons
- Storey and Co
- Storey Machine Tool Co
- A. J. Storey
- Storey, Holland and Co
- Stormonth Tait and Co
- Storr and Mortimer
- Story and Co
- Story and Co (Wholesale)
- Stovis Engineering
- F. S. Stowell
- Stowells of Chelsea
- Strachan and Brown
- Straight Eight
- Straight Jane Mops
- Straight Light Reflectors
- Straits Insurance Co
- Straker and Crane's Diary Co
- Straker and MacConnell
- Straker Brothers
- Straker Steam Vehicle Co
- Samuel Straker
- Samuel Straker and Sons
- W. Straker
- Straker, Whitworth and Co
- Straker-Squire
- Strand and Interchangeable Signs
- Strand Electric and Engineering Co
- Strand Hotel
- Strand Palace Hotel, London
- Strand Shipbuilding Co
- Alfred Strange
- James Strange
- Stratford International Railway Station
- Stratford Railway Station
- Stratford Wireless Co
- Stratford Works
- Stratstone
- Charles Straus
- G. Strauss and Co
- Nicholas Straussler and Co
- Strawson Chemical Co
- Strawsons
- Strax Distribution
- Stream-Line Filters
- Streatham Hill and Kennington Cable Tramway
- Streatham Manor
- Streatham Motor Car Co
- Streatham Motor Co
- Strebel Boiler Co
- Street and Marmont
- F. Street and Co
- G. Street and Co
- Streeter and Co
- Streeters Diamonds
- Stretton and Smith
- Strick Line
- Frank C. Strick and Co
- Stringer's Iron Foundry
- Strode and Co
- John Strohmenger and Sons
- Strome and Co
- Strong and Hanbury
- Structural Insulation
- Strutter and Abrey
- J. Stuart
- Stuart and Payne
- Stuart and Richards
- Stuart and Stuart
- Stuart Morrison and Co
- Stuart Tools
- Stuart's Granolithic Co
- Arthur Stuart Auto Services
- Stubbs
- Stubbs and Co
- Stubbs Brothers
- Stubbs' Mercantile Offices
- William Stubbs
- Studd and Millington
- Students Colour Co
- F. Stumore and Co
- Stumore, Weston and Co
- Sturmey and Burman
- Sturtevant and Co
- Sturtevant Blower Co
- Sturtevant Engineering Co
- Stutely
- Sub-Target Co
- Submarine Cables
- Success Cycle Co
- Suchy Holdings
- Suffield and Brown
- Suffolk Tubes
- Sugar Line
- Sugar Machinery Manufacturing Co
- Sugar Manufacturers' Association (of Jamaica)
- T. Sugden
- Thomas Sugg
- William Sugg and Co
- S. D. Sullam
- Sullivan Machinery Co
- H. W. Sullivan
- Sulzer Brothers
- Sulzer Brothers (London)
- Sumerling and Co
- H. H. Summers
- Jacob Summers and Sons (Furniture)
- William Summers (1798-1876)
- George E. Sumner
- Sumo Pumps
- Sun Alliance Insurance Group
- Sun Electric Co
- Sun Electrical Co
- Sun Fire Office
- Sun Insurance
- Sun Insurance Office
- Sun Life
- Sun Life Assurance Society
- Sun-Vi-Lite
- Sunbeam Tours
- Sunbrite Health Lamps
- Sunday School Union Publications
- Sunday Times
- Sundeala Board Co
- Sunderland District Electric Tramways
- Sunley and Co
- Sunley Group
- Sunley Homes
- Bernard Sunley and Sons
- Sunleys (London)
- Sunmill Food Products
- Sunralite Co
- Sunrise Marketing
- Sunrise Speciality Co
- Sunvic Controls
- Super Metal Stampings
- Super-Centrifugal Engineers
- Super-Tools
- Superheated Steam Power Co
- Superheater Corporation
- Superior Radio Supplies
- Superlamp
- Supira (London)
- Supremoil Stove and Burner Co
- Surbiton Coach and Motor Works
- Surbiton Motor Club
- Surdent Manufacturing Co
- Sure-Arc Electrode Co
- Suren, Hartmann and Co
- Surgical and Optical Manufacturing Co
- Surgical Instrument Manufacturers Association (Inc.)
- Surmanco
- Surrey Commercial Dock Co
- Surrey Commercial Docks
- Surrey Consumers Co
- Surrey Engineering Co
- Surrey Machinist Co
- R. Surridge
- Susan Small
- Suspended Electric Railway Co
- J. W. Sutcliffe and Co
- Suter Hartmann and Rahtjens Composition Co
- A. F. Suter and Co
- Sutter Products Europe
- G. F. Sutton Sons and Co
- Sutton and Co
- Suzuki and Co
- D. Swaebe
- Swain Group
- Swain Holdings
- John Swain and Son
- Swaine and Adeney
- Swaine, Adeney, Brigg and Sons
- F. A. Swaine
- Swallow Manufacturing Co
- Swan
- Swan and Edgar
- Swan Brewery
- Swan Electric Engraving Co
- Swan Electric Traction Co
- Swan Electrical Co
- Swan Hellenic
- Swan Mills
- Swan Nash
- Swan United Electric Light Co
- Swanser and Son
- Swarren
- E. Swatkovsky
- Swears and Wells
- Swedish Columbus
- Swedish General Electric Co
- Sweet and Maxwell
- Sweeting and Son
- Sweetland, Tuttle and Co
- Sweetmeat Automatic Delivery Co
- Swift Beef Co
- B. and P. Swift
- James Swift and Son
- J. Swift and Son
- Swinburne and Stanley
- Swinehart Tyre and Rubber Co
- G. Swire
- John Swire and Sons
- Swiss Cheese Union
- Swiss National Tourist Office
- Sybos (Peeled Potatoes)
- Sydenham College
- Sydenham Glass Supplies
- T. J. Sydney
- Sydney Boyd
- Sydney G. Cummings and Wright
- Sydney Lee and Co
- Sydney Westall and Co
- E. I. Syer
- Thomas J. Syer and Co
- T. J. Syers and Co
- Frank Syers
- Henry Sykes
- S. Sykes and Co
- W. R. Sykes Interlocking Signal Co
- Sylglas Co
- Sylicum Pistons
- Sylvan Lubricants Co
- Sylvan Pools
- Sylverlyte
- James Joseph Sylvester
- Thomas Symington and Co
- Symonds (Distributors)
- Symonds' London Stores
- Symons Brothers
- Cyrus Symons
- Synchronome Co
- Synthetic Rubber Co
- Syzol Jointings
- Szerelmey
T
- T. Albert Crompton and Co
- T. and B. (Marine)
- T. and D. Motors
- T. and E. Wannbacher
- T. and T. Motors
- T. Bridle
- T. C. Lindsey
- T. Dennis Rock and Co
- T. Edward Snook
- T. Fisher Unwin
- T. G. Dyson
- T. G. Howes Thomas
- T. H. M. Manufacturing Co
- T. James and Co
- T. Kayser
- T. O. M. and Co
- T. Riley
- T. S. Wilson and Co
- T. W. R. Manufacturing Co
- T. West
- T. Williams and Sons (of Smithfield)
- T. X. Products Co
- Tablephone Co
- Tablicchi Tyre Co
- George Tabor
- Tabrum and Son
- Tacoma
- Tact and Co
- James Taddy and Co
- Tagart, Beaton and Co
- Tagliabue and Casella
- Angelo Tagliabue
- Anthony Tagliabue
- John Tagliabue
- Taintor Manufacturing Co
- Taipo Accumulator Co
- Taite and Carlton
- Taite, Howard and Co
- Takata and Co
- Takodo / Blue Max
- W. D. Talbert
- Talbot
- Talbot Tool Co
- H. J. Talbot
- Romain Talbot
- Talbot-Darracq
- Roy Tallent
- Tallon
- Tamo
- Tampier Controls
- T. W. Tamplin and Co
- Tandem Smelting Syndicate
- Tandemon Cycle Co
- Tangent Wheels
- Tangential Dryers
- Tangye Brothers and Holman
- Tanite Co
- Tank Storage and Carriage Co
- E. Tann and Sons
- Edward Tann and Sons
- John Tann
- Tannadine Co
- Tanned Leather Co
- R. T. Tanner and Co
- W. R. Tanner
- Tanner Brothers
- Tannoy Products
- George Tanqueray and Co
- Tanqueray, Gordon and Co
- Tao Clinic
- Tape Recorders (Electronics)
- R. E. Taplin
- Thomas Tapling and Co
- Tapp and Jones
- Tapp, Jones and Son
- Tar Residuals
- Tarfroid
- Tarpen Engineering Co
- Tarpers
- Tasmanian Hardwood Corporation
- Tate and Lyle
- Henry Tate and Sons
- A. J. Tatham
- Tatham and Co (of London)
- Tatham, Bromage and Co
- Tatham, Kaye and Co
- Tattersall and Tattersall
- A. R. Tattersall and Co
- Alfred Tattersalls
- Edward Tatzel
- Taunton Cars
- E. Tautz and Sons
- Taxameter Syndicate
- A. G. Taylor and Co
- R. Taylor
- T. T. Taylor
- John Taylor (Chemist)
- Taylor and Co (London)
- Taylor and Crawley
- Taylor and Francis
- Taylor and Jones (London)
- Taylor and Low Brothers
- Taylor and Martineau
- Taylor and Millington
- Taylor and Murray
- Taylor and Petters
- Taylor and Smart
- Taylor and Stephens
- Taylor and Ustonson
- Taylor Austin
- Taylor Brothers (London)
- Taylor Matterson
- Taylor Stoker Co
- Taylor Woodrow
- Taylor Woodrow (Building Exports)
- F. Taylor Junior and Co
- George Taylor and Sons
- Gustav Taylor
- H. Taylor and Co
- Humphrey Taylor and Co
- J. Taylor and Co
- John Taylor and Sons (Mining Engineers)
- John Taylor and Sons (of London)
- Johnson A. Taylor and Co
- J. H. Taylor and Sons
- John Taylor and Sons (Consulting Engineers)
- P. W. Taylor Refrigerators
- William Taylor and Co
- Taylors Buttons
- Taylors of Kingston
- Taylors Para-Fin Oil and Gas Appliances
- Taylors Patent Shunting-Lever Co
- Taylors Typewriter Co
- Edward Teale
- Tebbutt, Stoneman and Spence
- Tebbutt, Stoneman, Spence and Lane
- Tecalemit
- Tech Del
- Technical Advertising Agency
- Technical Drawings
- Technical Exponents
- Technical Improvements
- Technical Lights and Equipment
- Technical Machines and Accessories
- Technical Press
- Technical Rubber Co
- Technitrade Journals
- Technograph and Telegraph
- Technograph Electronic Products
- Technograph Printed Circuits
- Technological Institute of Great Britain
- Teddington Cemetery
- Teddy Toy Co
- Tee Toys
- Teesdale Publishing Co
- W. B. Tegetmeier
- Tegg and Co
- Telco
- Telco Products
- Tele-Radio
- Telecoms Heritage Group
- Telegraph and Union Coaches
- Telegraph Condenser Co
- Telemechanics
- Telephone Rentals
- Telephone Supplies
- Telephos
- Telequipment
- Teles Smith
- Telesco Shock Absorbers
- Teletron Co
- Televel
- Televel Co
- Telewest
- Telford Footbridge at St. Katharine Docks
- Tella Co
- Tellus Super Vacuum Cleaner
- Temperance Permanent Building Society
- Temperature
- Temperley Steam Shipping Co
- Temperley Transporter Co
- Tempest and Co
- Tempia and Lorusso
- I. Temple
- W. M. Temple Association
- Temple and Crook
- Temple bar Hotel, London
- Temple Electrical Co
- Temple Mills Works
- Temple Piano
- Temple Press
- Temple Steamship Co
- Temple Varnish Co
- C. Tennant Sons and Co
- Tennant Group
- Charles Tennant and Co
- Tennants (Lancashire)
- Tensator
- Tensometer
- Teofani and Co
- Terra Enda (A. B. Holt and Co)
- Charles Terrey and Co
- Tessiers
- Teste and Lassen
- Testi and Sons
- Tetley
- Tetra Engineering Co
- Tett Brothers Co
- Texas Cities Oil Refining Co
- Texas Homecare
- Texas Oil Co
- W. Thacker and Co
- R. S. Thacker and Co
- Thackeray Hotel, London
- Thames Archway Co
- Thames Aviation Works
- Thames Bank Iron Co
- Thames Bank Wharf Motor Works
- Thames Barrage
- Thames Barrier
- Thames Car
- Thames Chemical Co
- Thames Civil Engineering Works
- Thames Deep-Water Dock Co
- Thames Embankment
- Thames Export Packing Co
- Thames Exporting Packing Co
- Thames Land Co
- Thames Motor Body and Engineering Co
- Thames Photographic Co
- Thames Rubber and Leather Co
- Thames Sack and Bag Co
- Thames Slipway Co
- Thames Steam Boat Co (1897)
- Thames Steam Tug and Lighterage Co
- Thames Subway Co
- Thames Tube and Fittings Co
- Thawpit
- The AA
- The Atlas Co
- The Builder
- The Educational Book Co
- The Electrician
- The Ivy
- The Marine Engineer
- The Mining Journal
- The Quixie Co
- The Revolving Heel Co
- The Temple Anecdotes
- The Wachal Flooring Co
- Theo G. Ellis
- Theo. Jordan and Co
- J. W. Theobald and Co
- Theodore Grenville Ellis
- Theodore Tileman and Co
- Thermacoust
- Thermal Storage Co
- Thermionic Products
- Thermit
- Thermo Control Instrument Co
- Thermo Engineers
- Thermo-Cookers
- Thermofelt
- Thermolectrics
- Thermolux Glass Co
- Thermos
- Thermovent Heating
- E. H. Thiellay
- The Thinzu Tablet Co
- E. S. Thomas and Co
- J. J. Thomas and Co
- Thomas (P.T.F.T.)
- Thomas A. Renshaw and Co
- Thomas A. Young
- Thomas Agnew and Sons
- Thomas Amor and Son
- Thomas and Bishop
- Thomas and Edwin Hipkins
- Thomas and Sons
- Thomas and Sons (Tailors)
- Thomas and Taylor
- Thomas B. Spence
- Thomas Balmer
- Thomas Bennett and Son
- Thomas Bigg
- Thomas Boorn and Co
- Thomas Brown (of Shoreditch)
- Thomas Brown and Co
- Thomas Bugden and Co
- Thomas Chapman
- Thomas Cleburn and Co
- Thomas E. Gray and Co
- Thomas Elsley
- Thomas F. Farrimond and Co
- Thomas Fatharly
- Thomas Fernie
- Thomas Flanders
- Thomas Fox
- Thomas Gibbs and Co
- Thomas Gillett (of Hammersmith)
- Thomas Gregory and Co
- Thomas Harrison and Son
- Thomas Haycon and Co
- Thomas Hazeon
- Thomas Holloway
- Thomas Homer
- Thomas Hurley
- Thomas J. Weeks and Sons
- Thomas Jones and Son
- Thomas Joyce
- Thomas Lumley
- Thomas Manufacturing Co
- Thomas Meriton
- Thomas Nash (London)
- Thomas Neal and Sons
- Thomas Oetzmann and Co
- Thomas P. T. F. T.
- Thomas Pavitt and Sons
- Thomas Phillips (London)
- Thomas Richfield and Son
- Thomas Ross (London)
- Thomas S. Rice
- Thomas Sampson
- Thomas Smith and Co
- Thomas Smith and Son (Paints)
- Thomas Tilling
- Thomas Tingley
- Thomas W. Hopton
- Thomas Walker (Medical Appliances)
- Thomas Warne
- Thomas Wedlake
- Thomas Westbrook and Co
- Thomas Whittingham and Wilkin
- Thomas William Rayner
- Thomas Wolfe and Son (1907)
- Thomas's Lantern Plates
- H. Thomas and Co
- Richard W. Thomas
- R. W. Thomas
- William Frederick Thomas and Co
- J. J. Thompson
- Robert Henry Thompson
- Thompson and Barr
- Thompson and Co (of Pimlico)
- Thompson Bayliss and Co
- Thompson Brothers (Engineers)
- Thompson Brothers (of Fenchurch St)
- Thompson Brothers (of Oxford Street)
- Thompson's Cylinder Service
- Thompson, Diamond and Butcher
- Thompson, Dowsing and Rew
- Thompson, Forman and Homfray
- G. Thompson and Sons
- George Thompson and Co
- J. Thompson
- Stanley and John Thompson
- W. and C. Thompson and Co
- W. P. Thompson and Boult
- Thompson-Bayliss and Co
- Thomsen Machine Co
- Thomsett Engineering Co
- R. H. Thomson and Co
- Thomson and Co
- W. S. Thomson and Co
- Thomson and Browning
- Thomson and James
- Thomson and Son
- Thomson, Catto, Buchanan and Co
- D. C. Thomson and Co
- James Thomson and Co
- Thomson, Pearce and Co
- Thomson, Stamp and Co
- Thor Appliances
- Thor Motor Car Co
- Thor Power Tool Co
- Thor Tools
- Thorium
- R. Thorley
- Joseph Thorley
- H. J. Thormann Engineering Co
- Thorn (Shirt Maker)
- Thorn and Co
- Thorn and Hoddle
- Thorn and Hoddle Acetylene Co
- Thorn Electrical Industries
- Thorn Electronics
- Thorn EMI
- Peter Thorn
- W. and F. Thorn
- James Thorne
- Thorne Brothers
- Alfred Thorne and Sons
- George Thorne
- R. Thorne and Sons
- S. Thornely Mott and Vines
- W. Thornhill and Co
- Thornhill Cycle Co
- Joseph Thornhill
- Walter Thornhill and Co
- Thornley Binders
- Thornton and Co (London)
- Thornton Jackson and Co
- Thorowgood and Besley
- William Thorowgood
- Thorpe and Co
- Thorpe and Salter
- Thorpe and Slater
- Thorpe Meter Syndicate
- Three Arts W. E. F. Toy Industry
- Three Bridges
- Three Mills
- Three Star Accumulators
- Thresher and Glenny
- Threshers
- John Thrift and Sons
- Thrupp and Maberly
- Charles Thrupp and Co
- Thurley Grip-All Co
- Thurlow Manufacturing Co
- J. J. Thurlow and Sons
- Thurston and Co
- A. P. Thurston and Co
- John Thurston
- Thwaites and Reed
- R. Thwaites and Co (of London)
- W. Tice and Co
- H. Tidd and Sons
- Tide Water Oil Co
- Tidman's Table Sea Salt
- Tidmarsh and Sons
- E. and H. Tidswell and Co
- Tiffany and Co
- Tilbury Contracting and Dredging Co
- Tilbury Contracting and Dredging Co (1906)
- Tilbury Motor Co
- W. R. Tilbury and Co
- Tile Floors
- Tile-Art Rubber Flooring Co
- Tileart Flooring Co
- Tileman and Co
- Tilley and Co
- Tilley Brothers
- Tilley High-Pressure Gas Syndicate
- Tilley Lamp and Accessories Co
- Tilley Lamp Co
- Thomas Tilley and Co
- Thomas Tilley and Sons
- W. H. Tilley
- Tillie and Henderson
- Tillman Organisation
- Tilney Manufacturing and Testing Co
- Tilyard Tiles
- Timber Development Association
- Timber Fireproofing Co
- Time Instrument Manufacturers
- The Times
- Times Furnishing Co
- Timex
- Timil Products
- Timmins and Stassan
- Timmis and Hodgson
- Timothy Richardson and Sons
- Tinfoil Decorative Painting Co
- Tingey and Co
- Tintex Dyes
- Tip Top Vulkanisier-Material
- Tisley and Spiller
- Titan Lift and Electric Co
- Titan Motors and Accessories
- Titanine
- Titanium Metal and Alloys
- Tithe Commutation
- Tizer
- Tizer Co
- Toboggan Tri-Car Co
- Tocah Co
- Todd and Co
- Todd and Wright
- Todd Oil Burners
- Todman Ryall and Co
- Tolch and Co
- Leo Tolch and Co
- Toler Brothers
- Tolhurst and Sons
- Tolhurst and Son
- Tolimit Gauges
- Tollemache and Griffin
- H. Tollemache and Co
- Tollit and Harvey
- Tom Clays Car Components
- Tom Hill
- Frank Tomey and Co
- Tomlin, Rendell and Co
- Tomlinson (Electric Vehicles)
- Tomlinson (Marylebone)
- Tommy's Cooker Co
- G. Bailey Toms and Co
- Toni Tyres
- Tonicity Laboratories
- A. H. Tooley
- Tooleys
- C. Toope and Son
- Toopes Asbestos Covering Co
- Topaz Dentifrice
- Charles Topham and Co
- Topham, Jones and Railton
- Toptoys
- Torbay Paint Co
- Tormo Manufacturing Co
- Tornado Fixings
- Tothill Press
- Totnes Foundry Co
- Tottenham and Forest Gate Junction Railway
- Tottenham Cemetery
- Tottenham Mill, London
- Tour-Master
- Tower Boot Co
- Tower Bridge, London
- Tower Carriers
- Tower Hamlets Cemetery Park
- Tower of London: Iron Drawbridge
- Tower Press (London)
- Tower Subway
- Tower Tea
- Towler and Son
- Town Gas Boilers (Bonecourt)
- Thomas Townend and Co
- Townmead Motor and Carriage Works
- H. R. Townsend
- Townsend Brothers Ferries
- Townsend Thoresen
- Townshend and Son
- E. Townshend
- Townson and Mercer
- Toxic Products
- Toy Importers
- Toye and Co
- Toys (Components)
- J. H. Tozer and Son
- Tozer, Kemsley and Fisher
- Tozer, Kemsley and Millbourn (Holdings)
- William Tozer (Engineer)
- Traction Corporation
- Tractors (London)
- Trade Chronicles
- Trader Publishing Co
- Trafalgar House
- Tragonic
- T. W. Traill
- Tramways and General Works Co
- Traneus and Co
- Transcar UK
- Transco
- Transparent Paper
- Transport and Chemical Engineering
- Transport Development Group
- Transport Engineering
- Transport for London
- Transport Trust
- Transradio
- Trapinex
- Tratford Press
- S. Trauberman
- Trauberman Distributors
- Travco Hotels
- Travel and Transport
- Joseph Travers and Sons
- William Travers and Co
- Treasure Cot
- Treasure Cot Co
- Treasure Shop
- T. F. Trebeck
- Trebor
- Trebor Sharps
- Tredegar Associated Collieries and Shipping Co
- Tredegar Dry Dock and Wharf Co
- Tredegars
- Tree-Top-Toys
- Treggon and Co
- Treggon, Hickson and Co
- Treglown
- A. Treherne and Co
- Trelleborg Rubber
- T. Treloar
- Treloar and Sons
- Trend Industrial Equipment
- H. Trengrouse and Co
- Trent and Co
- I. E. Trent and Co
- Tress and Co
- F. G. Trestrail and Co
- Tretol
- Tretol-Servicised
- De Trevars
- Trevor Construction Co
- Trevor School
- Trevor-Johnstone Co
- F. J. Trewent and Proctor
- De Trey and Co
- Triangle Digital Services
- Trickers
- Tricolor Nitrate Co
- Trident Tankers
- Trier Brothers
- J. F. Trigg
- Trigwell and Co
- Trigwell, Watson and Co
- Trilec Instruments
- M. Trilety
- Trim Fashions
- Trinder, Anderson and Co
- Avila Tringham
- Trinidad and Tobago Tourist Board
- Trinidad Central Oil Fields
- Trinity Cars
- Trinity House
- Triotone
- Triotron Radio Co
- Triox Products
- Tripp
- Triton Manufacturing Co
- J. Tritschler and Co
- Triumph Auto
- Triumph Cabinet Works
- Triumphator Co
- Trivelox Gear Co
- Trix
- Trix Electrical Co
- Trixale Engineering
- Trollope and Colls
- Trollope and Sons
- George Trollope and Sons
- George Trollope and Sons and Colls and Sons
- Tropical Products Institute
- Trost Brothers
- J. and C. W. Trotman
- Trotman's Steam and Range Boiler Works
- Sanders Trotman
- Troughton and Simms
- Troughton and Young
- Trower and Sons
- Truckstar
- True Flue
- Truefitts
- Truffault Cycle and Tube Manufacturing Co
- Truman and Knightley
- Truman, Hanbury, Buxton and Co
- Trumek
- Truphonic
- Truscon
- James Truscott and Son
- Truslove and Hanson
- Truslove and Shirley
- T. S. Truss
- Thomas S. Truss
- Trussed Concrete Steel Co
- Trust Houses
- Trust Houses Forte
- Trustees Executors and Securities Insurance Co
- Truvox
- Tubbs, Hiscocks and Co
- Tubbs, Lewis and Co
- Tube Co
- Tubeclamps
- Tubewrights
- Tubular Bath Boiler Co
- Tubular Products Co
- Tuck and Tapper
- Raphael Tuck and Sons
- W. H. Tucker
- Tucker and Son
- Tucker Manufacturing Co
- Joseph V. Tucker
- William Duncan Tucker and Sons
- Tucker-Martin and Co
- Charles Tuckey and Co
- Tudor Accumulator Co
- Tudor Safety Glass Co
- Tudor Webasto Sun Roofs
- Tudors (London)
- Tulloch and Co
- Tully and Straker
- Tully's Patent, Tool Governor and Stop-Valve Co
- Tungsten Manufacturing Co
- Tungstone Accumulator Co
- Tungstone Products
- Tungum Sales Co
- Tunks and Tisdall
- J. Tunnicliff
- Tunnel Glass and Bottle Works
- Tupper and Carr
- Tupper and Co
- Turbine Furnace Co
- Turkish Tourism Information Office
- Turnbridge
- C. E. Turnbull and Co
- Turnbull and Asser
- G. E. Turnbull
- Turndale Products
- A. Turner and Co
- Charles Turner and Sons
- R. M. Turner and Hunters
- R. Turner
- Turner and Allen
- Turner and Co (2)
- Turner and Co (of London)
- Turner and Co (of Willesden)
- Turner and Co. Garage and Works
- Turner Brothers (of London)
- Turner Patent
- Turner Pneumatic Tyre Co
- Turner, Byrne and Co
- Ernest Turner
- James Turner
- John Frederick Turner
- Turner, Marr and Co
- Turner, Son and Co
- Thomas Turner (6)
- W. G. Turner (of Wood Green)
- Turners (London)
- Turners and Manville
- W. J. Turney and Co
- M. F. C. Turpin
- Turpin Engineering Co
- Turpin's Parquet Floor and Joinery Co
- Turpin's Parquet Floor Joinery and Wood Carving Co
- Alfred Turrell and Sons
- Turret Button Co
- Turret Press
- Turrill
- Turtle and Pearce
- Turton Brothers
- Turvey Treatment Co
- Tweddell's System
- E. C. Tweed and Co
- Twelve Hours Stove Syndicate
- Twentieth Century Cars
- Twentieth Century Equipment Co (London)
- Twentieth Century Fur Hirers
- Twentieth Century Travel Co
- Twickenham Motor Co
- Twin 'V' Washing Machine Co
- Twin-City Truck Co
- R. Twining and Co
- Twiss and Browning and Hallowes
- Twiss Electric Transmission
- Twisteel Reinforcement
- Twite and Steinhart
- H. Lionel Tydeman and Co
- Tyer and Co
- Tyer and Norman
- H. V. Tyler
- J. W. Tyler and Co
- Tyler and Ellis
- Tyler Film Co
- Chas. Tyler and England Brothers
- John Henry Tyler
- Tyler Apparatus Co
- Walter Tyler
- Tylor (J. B. 4.)
- Tylor and Co
- Tylor and Son
- J. Tylor and Sons
- Joseph Tylor and Sons
- Tyme
- Tynemouth and District Electric Traction Co
- Typerlite Co
- Typewriter Rentals
- Typewriter Sundries Co
- Tyrad Electric
- Tyre Equipment and Reconditioning Co
- Tyre Service Co
- Thomas Tyrer and Co
- Tyres and Sundries
- Tyser Line
- J. Tyzack and Co
- S. Tyzack and Son
U
- U-Bild Components
- U-May-Kit
- U. and I.
- U. C. Co
- U. D. Engineering Co
- U. E. I. Corporation
- U. K. Time
- U. S. Rubber International
- Ullathorne and Co
- L. Ullmer
- Ulster Pearls
- Ultra Electric
- Ultra Lens Co
- Umeco
- Underfeed Stoker Co
- Underground Electric Railways Co
- F. G. Underhay
- Underpressure Engineering Co
- Underwood and Underwood
- Underwood Brush Co
- Underwood Elliott Fisher
- J. T. Underwood
- J. Unerman and Sons
- Uni-Gun Co
- Uni-Gun Lubricating Equipment
- Uni-Tubes
- Unic Motors
- Unicorn Products
- Unida Products
- Uniflex
- Uniform Clothing and Equipment Co
- Unilever
- Union Assurance Society
- Union Bank of Australia
- Union Bank of London
- Union Carbide
- Union Cartage Co
- Union Cold Storage Co
- Union Construction Co
- Union Docks
- Union Electric Co
- Union Electric Welding Co
- Union Foundry (London)
- Union Glue and Gelatine Co
- Union Insurance Society of Canton
- Union Lighterage Co
- Union Motor Car Co
- Union of London and Smiths Bank
- Union of South Africa
- Union Oxide and Chemical Co
- Union Petroleum Products Co
- Union Rubber and Chemical Co
- Union Standard Machine Co
- Union Tyre Supplies
- Union-Castle Line
- Union-Castle Mail Steamship Co
- Unipower Cars
- Unique Engineering Co
- Unique Pen Co
- Unique Products (Fashion Jewellery)
- Uniray (UK)
- Uniroyal
- Unit Trusts Registry
- I. Unite
- United Africa Co
- United Asbestos Co
- United Baltic Corporation
- United British Insurance Co
- United Carlo Gatti, Stevenson and Slaters
- United Chemists Association
- United Cigarette Machine Co
- United Dairies
- United Dominions Trust
- United Drapery Stores
- United Electrical Engineering Co
- United Equipments Co
- United Filters and Engineering
- United Gas Industries
- United Glass
- United Glass Bottle Manufacturers
- United Horse Nail Co
- United Horse Shoe and Nail Co
- United Insulator Co
- United International Motors
- United Kingdom Fireproofing Co
- United Kingdom Life Assurance Co
- United Kingdom Lighting Trust
- United Kingdom Optical Co
- United Kingdom Railway Advisory Service
- United Kingdom Tea Co
- United Kingdom Tobacco Co
- United Limmer and Vorwohle Rock Asphalte Co
- United London Workshops for the Blind
- United Lubricants
- United Manufacturers and Agency
- United Merchants
- United Molasses Co
- United Motor and General Insurance Co
- United Motor Industries
- United Motors
- United Newspapers
- United Oil and Coal Corporation
- United Paint Co
- United Scientific Holdings
- United Service and General Life Assurance and Guarantee Association
- United Shipping Co
- United Signs
- United Sponge Co
- United States Steel Products Export Co
- United Telephone Co
- United Trade Press
- United Typewriter and Supplies Co
- United Water Softeners
- United Wine Traders
- Unitroy
- Unity Structures
- Universal Die Casting and Metal Co
- Universal Asbestos Manufacturing Co
- Universal Ball Bearing Repair and Manufacturing Co
- Universal Barrel Co
- Universal Bearings (Motor Factors) Co
- Universal Crop Protection
- Universal Electric Carriage Co
- Universal Electronics
- Universal Engineering Co
- Universal Hair Co
- Universal High Voltage Radio
- Universal Laminations
- Universal Life Assurance Society
- Universal Merchandise Co
- Universal Motor Car Agency
- Universal Motor Engineering Co
- Universal Motor Imports
- Universal Motor Industries
- Universal Postal Frankers
- Universal Power Drives
- Universal System of Machine Moulding and Machinery Co
- Universal Trading Co
- University College Hospital
- University College, London
- University Microfilms International
- University Motor and Engineering Co
- University Motors
- University of London
- University Radio
- University Recording
- Uno Products
- Unwin Brothers
- L. Upcott Gill
- Upney Products
- Charles Urban Trading Co
- W. Urquhart
- Urquharts (1926)
- US Autowash Co
- Frank Usher
- Usher-Walker
- Ustrella
- Utilities Supply Co
V
- V (Development and Trading)
- V. E. S. Wholesale Services
- V. G. Manufacturing Co
- V. G. Porcelain Co
- V. G. Steinhart
- V. S. Cycle and Motor Co
- V. S. E. Construction Co
- V. V. (Vis Vitae) Bread Co
- Vab Products
- Vacaar
- Vacco Sales
- Vacher and Sons
- Vacmobile Manufacturing Co
- Vacuum Brake Co
- Vacuum Cleaner Co
- Vacuum Cleaner Repair Co
- Vacuum Oil Co
- Vacuum Refrigeration
- Vadum Co
- Val de Travers Asphalte Co
- Val De Travers Paving Co
- Val Green and Co
- Valay Industries
- Valba Marble
- Valbania
- Valdor Laboratories
- Vale Engineering Co
- Vale Motor Co
- Vale of Rheidol Light Railway
- A. W. Valentine
- Validus Non-Skid Motor Tyre Co
- Valite
- Frederick Beveley Vallance
- Vallancey Press
- Valstar
- Valveless
- Van Diemen's Land Co
- Van Mines
- S. L. Van Moppes
- Van Raalte and Co
- A. Vandam and Co
- C. J. Vander
- C. A. Vandervell and Co
- C. A. V.
- Vandome and Hart
- Vandome, Titford and Co
- Vandy
- Vandyke Printers
- Vandys
- Vanguard Motor Omnibus Co
- Vanguard Motorbus Co
- Vanguard Pneumatic Tool Co
- VaoTric
- Vaporheat
- J. Vardon and Sons
- Vardy and Co
- Varexo Droppers
- Variable Pumps and Motors
- Variable Speed Gear
- Varidex (London)
- Varley and Son
- Varley Magnet Co
- Varley Patents Proprietory
- Varley Pumps and Engineering
- O. and F. H. Varley
- Varsity Coathanger Co
- Vaughan and Brown
- Vaughan and Son (Patent Agents)
- Vaughan Associates
- C. B. Vaughan
- Dulcie Vaughan
- Vaus and Crampton
- Vauxhall Bridge
- Vauxhall Glassworks
- Vauxhall Ironworks Co
- Vauxhall Railway Station
- Vavasseur and Co
- H. Vavasseur and Co
- Thomas Veasey and Co
- Veeraswamy's
- Vegetas Compounds Co
- Vehicle Developments
- Veitch and Penn
- James Veitch and Sons
- Veitchi Co
- Veithardt and Co
- Veithardt and Hall
- J. R. Vellacott and Co
- Veloce Co
- Velvril-Bonnaud
- T. Venables and Sons
- Veneered Plywood Panel manufacturing Co
- Venesta
- Venestal
- Venetian Air Valve Furnace Bar Co
- Venis and Co
- Venners Cigarette Machine Co
- Venreco
- Ventiheta
- Ventocx
- T. Ventom and Son
- Ventrolla
- Venus (Pencils)
- Venus Oil Lamps
- Venus Pencil Co
- Leon Verdier
- Verdik Sales
- Vere Engineering Co
- Veret
- Vergara Film Co
- Vericlean Products
- Veritas
- B. Verity and Sons
- Veritys
- Vermiculite (London)
- Vermol Products Co
- Vernon Brothers
- Vernon Engineering Co
- Veronese
- Vertical Feed Sewing Machine Co
- Vezey and Co
- Vibraphone Co
- Vicars and Poirson
- Vicars Brothers
- Vichy Waters Co
- Vici Carburettor Co
- Vickers (of Tooley St)
- Vickers and Cooke
- Vickers Boiler Co
- Vickers Sperry Rand
- J. C. Vickery
- Vickerys
- Victaulic Co
- Victavia Games and Toy Co
- Victor Animatograph Corporation (London)
- Victor Aviation and Toy Co
- Victor Britain
- Victor Broom
- Victor Crepe Co
- Victor Gacon
- Victor H. Coates and Co
- Victor Hart
- Victor Saw Works (Canada)
- Victor Tyre Co
- Victor X-Ray Corporation
- Victor-Dye
- Victoria and Albert Museum
- Victoria and Legal and Commercial Life Assurance Co
- Victoria Carriage Works
- Victoria Coachworks
- Victoria Dock
- Victoria Docks Engine Works Co
- Victoria Docks Gas Co
- Victoria Electric Light Station
- Victoria Electric Plant Co
- Victoria Fencing Co
- Victoria Foods
- Victoria Foundry Co
- Victoria Hospital for Children
- Victoria Hotel, London
- Victoria Life Assurance Co
- Victoria Line
- Victoria Marble Works
- Victoria Metallic Cask and Iron Works Co
- Victoria Model Store
- Victoria Motor Co
- Victoria Motoracks
- Victoria Palace
- Victoria Railway Bridge
- Victoria Railway Station
- Victoria Station and Pimlico Railway
- Victoria Trading Co
- Victoria Villa, Finchley
- Victoria Wine Co
- Victory Engineering Co
- Victory Pipe Joint Co
- Victory-Carlton
- Victory-Kidder Printing Machine Co
- Vieyres and Repingon
- Vigers, Sons and Co
- Vigo Motor Trading Corporation
- Vigzol Oil Co
- Vigzol Oil Refining Co
- Villiers Hay Development
- William Henry Villiers Sankey
- Vimax Machinery Co
- Vin
- Vincent J. Barton
- Vincent Wood
- Vincent, Ellis and Co
- Vinces Dry Batteries
- Vindec Cycles
- Vines Biocrin
- Vining Tractor and Motor Manufacturing Co
- Vinolia Co
- Vinot Cars
- Vintage Tyre Supplies
- W. Vinten
- VIPboard (Great Britain)
- Vir Publishing Co
- Virax Die Stock Co
- Virgoe, Middleton and Co
- Virtue and Co
- Visible Writing Machine Co
- Visual Controls
- Vitamins
- Vitavox
- Vitesole (Sussex)
- Vivian Hardie and Lane
- Vivian, Younger and Bond
- Vivid
- P. H. Vogel and Co
- Vogt Engines
- Voigt Patents
- C. G. Vokes
- Volenite
- Volker Lighting Corporation
- Volspray
- H. Vorley and Co
- Vornberger and Co
- B. B. Vos and Son
- Vulco Manufacturing Co
- VW Motors
- Vyse, Sons and Co
W
- W. A. Creedon
- W. A. Edwards
- W. A. Webb
- W. and C. Pantin
- W. and C. Tipple
- W. and H. Pegg
- W. B. Corsets
- W. B. Fordham and Sons
- W. Barns and Son
- W. Beard
- W. C. Bersey and Co
- W. C. Carter
- W. C. Hughes and Co
- W. C. Ware and Sons
- W. Cooper (Ltd)
- W. David and Son
- W. Doyle
- W. E. Statham
- W. F. Dormer
- W. F. Johnson
- W. G. Dunn and Co
- W. Gillings
- W. Gooding
- W. H. Beck and Co
- W. H. Chase
- W. H. Vardy
- W. Hayward and Sons
- W. Henry Thompson and Co
- W. J. Boyes and Son
- W. J. Bristow
- W. J. Brown Furniture
- W. J. Ennever and Co
- W. J. Hooker
- W. J. M. Auto Engineers
- W. J. Merrington
- W. Jordan and Son
- W. K. Welbank
- W. L. R. Traders (London)
- W. Mannering and Co
- W. Moore and Co
- W. P. Nottcutt
- W. R. Perry
- W. R. Pettit and Co
- W. Rainbow
- W. S. A. Engineering Co
- W. Turner Lord and Co
- W. Walker and Sons (Associated)
- W. Watling and Son
- W. Wilson and Sons (London)
- W. Wingate and Johnston
- Wace Group
- M. Wachenheimer and Co
- J. H. Wackerbarth and Co
- Waddington and Duval
- John Waddington (of London)
- Waddington, Templeman and Co
- C. G. Wade
- J. L. Wade and Co
- Wade Couplings
- Wadley Manufacturing Co
- Waffle Products Co
- Wailes and Robinson
- George Wailes and Co
- Waingartens
- Wainwright's
- E. Wainwright
- Wair Shiell
- Waitrose
- Wakefield Motor and Cycle Works
- C. C. Wakefield and Co
- Wakefield-Dick Industrial Oils
- Wakelins
- Wakley and Son
- Angus R. Walbrook and Co
- H. Wald and Co
- Walden and Co
- Wales Publishing Co
- Walham Green Garage
- Walham Green Railway Station
- A. E. Walker (of Canonbury)
- M. W. Walker and Staff
- R. H. Walker
- Walkers, Parker and Co
- Walker and Burges
- Walker and Martin
- Walker and Morrice
- Walker and Neave
- Walker and Penistans
- Walker and Rice
- Walker Brothers (Walsall)
- Walker Moate and Co
- Walker's Warranted
- Walker, Burges and Cooper
- Charles Walker and Sons
- Walker, Crosweller and Co
- Walker, Folk and Co
- H. Walker
- Walker, Harrison and Garthwaites
- James Walker and Co
- John Walker (London 2)
- John Walker and Co (of London)
- J. W. Walker and Sons
- Walker, Price and Reeves
- Robert Walker
- Richard Walker
- Walker-Weston Co
- Wall Engineering
- Wall Paper Manufacturers
- Howard Wall
- Wallace and Tiernan
- Wallace Brothers
- Wallace Heaton
- Wallace P. R. Foods Co
- Wallace, Bailey and Wilkins
- Wallace, Weatherdon and Co
- Wallach Brothers
- Waller and Co
- Thomas Waller and Co
- Wallis and Co
- Wallis and Hayne
- Benjamin Wallis
- G. E. Wallis and Sons
- Wallis, Gilbert and Partners
- Thomas Wallis and Co
- Wallis-Jones and Dent
- Walls, Close and Co
- Walmore Electronics
- Benjamin Walmsley
- Walmsley Patent Lamp Co
- Walnut Cabinet Works
- Walsh, Lovett and Co
- C. Walter
- Walter A. Wood and Co
- Walter and Gough
- Walter Bridges and Co
- Walter Clarke and Sons
- Walter Dickeson
- Walter Engall and Co
- Walter Gutmann
- Walter H. Feltham and Son
- Walter Hyman
- Walter Judd
- Walter Korner
- Walter Lowen and Co
- Walter P. Notcutt
- Walter Parry
- Walter Phillips (Perivale)
- Walter R. Cresswell and Co
- Walter S. Fry
- Walter Taylor and Sons
- Walter W. Hosken
- Henry E. Walter and Edward Hamilton
- Jacob Walter and Co
- P. Walters and Co
- Walters and Walters
- Walters Electrical Manufacturing Co
- Walters Palm Toffee
- Walters Tobacco Co
- Waltham Watch Co
- Walthamstow Electric Tramways
- Walthamstow Motor and Engineering Co
- Walton Engineering Co
- Walton, Gooddy and Cripps
- Walton, Hassell and Port
- Walworth
- A. Wander
- Wandle Radio Co
- Wandleside Cable Works
- Wandsworth (Earlsfield) Cemetery
- Wandsworth Bridge
- Wandsworth Power Station
- Wapping Power Station
- War Office
- War Relief Toy Works
- Warbla Fittings
- Warbrooke Engineering
- B. J. Ward
- G. Ward and Co
- H. Ward and Co
- R. G. Ward and Co
- S. Ward and Co (Bow)
- Ward and Driskell
- Ward and Peek
- Ward Electric Car Co
- B. Ward and Co
- Ward, Blenkinsop and Co
- Frederick Ward (London)
- J. F. Ward and Co
- John Ward (of London)
- J. Wardell
- A. Warden and Co
- Warden, Clark and Muirhead
- Joseph Warden and Sons
- Wardill and Co
- T. J. Wardlaw
- C. B. Wardman and Co
- Ware and De Freville
- Wareham Oil Co
- Warholm, Smith and Co
- H. E. Waring and Co
- S. J. Waring and Sons
- Waring and Gillow
- Warings of London Wall
- Maurice Warlow and Co
- Warmoll and Co
- W. Warne and Co
- Warne Car Co
- John Warne and Co
- William Warne and Co
- Warneford Flying Aircraft
- H. H. Warner and Co
- K. Warner-Jones and Co
- Warner and Sons
- Warner and Sons (of Cripplegate)
- Warner Engineering Co
- John Warner and Sons
- Warner, Waldrick and Co
- Warners, Lucas and Barrett
- G. W. Warr
- Warren Products
- George Warren and Co (London)
- Warren, Sons and Co
- Warren-Morrison
- Warrens
- Warrick Brothers
- Thomas Alfred Warrington
- Warsop Petrol Drill and Tools
- Warsop Power Tools
- Wartski
- Warwick Brothers
- Warwick Motor Bodies
- Warwick Motor Body Works
- Warwick Wright and Huntley Walker
- John Warwick and Co
- Warwicks Time Stamp Co
- W. E. Washbourn
- Washington House
- Wasp
- Wastage and Co
- Alfred Wastnage
- Watches of Switzerland
- Watco (Sales)
- Water Softening and Purifying United Patents
- The London and General Water Purifying Co
- Water Softeners
- Waterhouse Electrical Manufacturing Co
- Alfred Waterhouse
- Waterless Gasholder Co
- Waterloo and City Railway
- Waterloo Automobile Garage
- Waterloo Bridge, London
- Waterloo Flour Mills
- Waterloo Forge Co
- Waterloo House and Swan and Edgar
- Waterloo Motor Works
- Waterloo Railway Station
- Waterloo, Life, Education, Casualty and Self-Reliance Assurance Co
- Waterlow and Sons
- Waterlow Brothers and Layton
- Waterman Pen Co
- Waters and Blott
- Waterways Projects
- Wates
- Wates Brothers
- Watford Chemical Co
- Watherston and Son
- J. Henry Watherston
- J. Watkin (Whip Manufactory)
- Watkins and Co
- Watkins and Doncaster
- Watkins and Hill
- Watkins and Simpson
- Stephen Watkins, Son and Groves
- William Watkins (of London)
- Watney Mann
- Watney, Combe, Reid and Co
- Watshams
- R. B. Watson and Co
- W. Watson (of Finchley)
- Watson and Macnaught
- C. Watson
- Duncan Watson (Electrical Engineers)
- Watson, Gribble and Co
- J. D. and D. M. Watson
- John Watson (London)
- Robert Watson and Co (of London)
- Thomas Watson (of Kentish Town)
- W. Watson and Sons
- Watsonia Petrol Cars
- Watten Emulsifying Machines
- Watts
- J. Watts
- T. C. Watts
- Watts Radio
- E. R. Watts and Son
- Watts, Fincham
- Watts, Watts and Co
- Wauchopes
- Waveforms
- Waverley Book Co
- Waverley Cars
- Waverley Welding and Manufacturing Co
- Wavex Engineering
- Wavin
- Waxed Bags
- R. Waygood and Co
- Waygood-Otis
- H. Weaber
- John Weale (Publisher)
- F. R. Weatherall and Co
- Weatherdair
- Weatherhead Equipment
- Bernard Weatherill
- Weatherley Oilgear
- E. Weatherly
- H. Weaver
- P. R. Weaver
- C. H. Webb
- Webb's Radio
- Webb and Alston
- Webb Brothers (of London)
- Webb Foulger (Brush Manufacturers)
- Henry John Webb
- Oliver Webb and Co
- Thomas Stammers Webb
- William A. Webb
- Weber Concrete Construction Co
- Weber Steel Concrete Chimney Co
- Webirkoate
- Philip Webley
- Webster and Co (2)
- Webster and Co (Inks)
- Webster and Co (of London)
- R. G. Webster
- S. H. Webster and Co
- Webster, Steel and Co
- Websters Metal Works
- W. Weddel and Co
- Wedekind and Co
- Hermann Wedekind
- Wedgecraft
- Wedgwood (Writers)
- Wedlake
- Mary Wedlake and Co
- M. G. and R. W. Weekes
- J. Weeks and Co
- Weeks and Cooper
- L. F. Weeple
- Wego Condenser Co
- Weigel Motors
- G. Weinberg
- Weiners Lithographic Printing and Advertising Co
- S. Weingott and Son
- Andrew Weir and Co
- Weir, Drysdale Service
- E. Weir
- James G. Weir
- Weiss, Biheller and Brooks
- Welbeck Trading Co
- Welch and Sons
- Welch, Margetson and Co
- Welded Construction
- W. Weldhen
- Weldhen and Bleriot
- Welding Fabrications
- Weldless Couplings
- Weldox
- Welin Davit and Engineering Co
- Welin-Maclachlan Davits
- Well Fire and Foundry Co
- Wellcome Foundation
- J. A. Weller
- F. A. Welling and Co
- Wellington and Co
- Wellington and Dawson
- Wellington Arch, London
- Wellington Motor Car Co
- Frank F. Wellington
- Wellman Bibby Co
- Wellman International Engineering
- Wellman, Seaver and Head
- Wellman, Seaver, Morgan and Co
- Wells and Co (of Shoreditch)
- Wells Aviation Co
- Wells Gardner, Darton and Co
- Charles A. Wells
- Wells, Fargo and Co Express
- Joseph Wells and Sons
- Welmec Corporation
- Welsbach Incandescent Gas Light Co
- Welsbach Light Co
- Welsh Plate and Sheet Manufacturers
- Wembley Motors
- Wembley Resinoids
- Wembly Court Motors
- Wenham Co
- Wenham Cycle Co
- Wenlock Brewery Co
- Wenlock Ironworks
- Werner Accumulator Co
- Werner and Edgar
- Werner and Pfleiderer
- Wersen and Eldam
- Wertheimer, Lea and Co
- Sydney Wertheimer
- Wesleyan and General Assurance Society
- A. J. West and Co
- West African Telegraph Co
- West and Co
- West and Du Vallon
- West and Son
- West and Wyatt
- West Central Hotel, London
- West Coast of America Telegraph Co
- West Cumberland Haematite Iron Co
- West End Automobile Co
- West End Caravan Co
- West End Motor Co (of London)
- West End Trunk Co
- West Ham Gutta Percha Co
- West Ham Sewage Pumping Station
- West Ham Testing Laboratory
- West Hydraulic Engineering Co
- West India and Panama Telegraph Co
- West India Committee
- West India Dock Co
- West India Docks
- West Indian Produce Association
- West Kent Electric Co
- West London and Provincial Electric Supply Co
- West London Cycle Stores
- West London Extension Railway
- West London Iron Works
- West London Motor Co
- West London Motor Traders Association
- West London Railway
- West London Rubber Co
- West Metropolitan Tramways
- West Middlesex Assurance Co
- West Middlesex Water Co
- West Norwood Cemetery
- West of England Knitting Co
- West Woodworkers
- West's Patent Tyre Setters
- West's Piling and Construction Co
- West's Rotinoff Piling and Construction Co
- A. West and Partners
- George F. West and Co
- H. J. West and Co
- James West
- William West (Jeweller)
- Westbourne Park Building Society
- H. Westbrook
- Westbrook and Thompson
- F. Westbury and Son
- Westbury Hotel, London
- H. G. Westchester
- Westcott and Laurence
- Western Canada Timber Co
- Western Daily Press
- Western Gas Light Co
- Western Gasworks
- Western Lead Works (London)
- Western Margarine
- Western Music Co
- Western Perfumery Co
- Western Pumping Station
- Western Tanning Co
- Western Union Telegraph Co
- Western-Electric Co
- Westfields Autobike
- Westinghouse (Kitchen Equipment)
- Westinghouse Brake and Saxby Signal Co
- Westinghouse Brake Co
- Westinghouse Cooper-Hewitt Co
- Westinghouse Electric Co
- Westinghouse Electric International Co
- Westlake
- Westley, Williams and Henderson
- Ernst B. Westman
- Westminster Abbey
- Westminster and General Life Office
- Westminster Bank
- Westminster Bridge Garage and Engineering Co
- Westminster Bridge Road
- Westminster Bridge, London
- Westminster Carriage Co
- Westminster Construction Co
- Westminster Dredging Co
- Westminster Electric Supply Co
- Westminster Electrical Testing Laboratory
- Westminster Fire Office
- Westminster Gazette
- Westminster Hall
- Westminster Motor Car Garage
- Westminster Motor Works
- Westminster Munitions Unit
- Westminster Photographic Exchange
- Westminster Supplies Co
- Westminster Tool and Electric Co
- Westminster Trading Co
- Westminster Works
- D. Weston and Co
- Weston Hurlin and Co
- Weston Motor Syndicate
- Weston Motors
- Ambrose Weston
- Weston-super-Mare and District Electric Supply Co
- Westool
- Westpole Motors
- G. Westreich
- Westrex Co
- G. Westrich
- Westward Household Plastics
- Westwood and Baillie
- Westwood Manor Coal and Iron Co
- Westwood, Baillie and Co
- Westwood, Baillie, Campbell and Co
- Westwood, McKellen and Co
- Wetherall
- Weymersch Electric Battery Syndicate
- Axil Whale
- Wharf Engineering Co
- Wharncliffe Viaduct
- Wharton Instrument Co
- Wharves and Warehouses Steam Power and Hydraulic Pressure Co
- Samuel Wheather
- E. Wheatland and Sons
- Wheatland Journals
- Wheatley and Mackenzie
- H. P. Wheatley and Co
- Wheatstone and Co
- F. H. Wheeler and Co
- T. Wheeler
- Wheeler and Wilson Manufacturing Co
- Wheeler Condenser and Engineering Co
- Wheeler's Wood Filler
- A. H. Wheeler and Co
- Wheelers
- Wheeling Sale Rooms
- Richard Wheen and Sons
- John Wheldon
- Whelpdale, Maxwell and Codd
- T. Whetstone
- Whieldon and Cooke
- Whieldon, Lecky and Co
- Whieldon, Lecky and Lucas
- Whiffen and Sons
- George M. Whiley
- Whippet Motor and Cycle Co
- Whippy, Steggall and Fleming
- W. H. Whisson
- E. Whistler and Co
- J. Whitaker and Sons
- Whitaker and Grossmith
- Whitaker and Perrett
- P. J. Whitaker and Co
- Whitbread
- Whitbys of Acton
- Whitchurch, Skiddy and Co
- E. T. White and Co
- R. F. White and Co
- S. S. White Co
- S. S. White Dental Manufacturing Co
- White Allom
- White and Co (of London)
- White and Co (of Strand, London)
- White and Parlby
- White and Price
- White and Shaxson
- White and Sons
- White Brass Co
- White Brothers and Jacobs
- White City Exhibition Centre
- White Co
- White Cross Insurance Association
- White Cross Insurance Co
- White Electrical Instrument Co
- White Sewing Machine Co
- White Star Line
- White Star Processing
- White Steam Cars
- White Trucks
- White Zoltan and Co
- White's
- White's Laboratories
- A. J. White
- Clifford White and Co
- White, Child and Beney
- White, Cottell and Co
- E. O. White and Co
- J. G. White and Co
- Jack White Golf Co
- John White and Sons
- Joseph White (2)
- John P. White and Sons
- White, Jacoby and Co
- R. F. White and Son
- W. C. White
- White-Coleman Motors
- E. Whiteaway and Co
- Whitechapel and Bow Railway
- Whitechapel Bell Foundry
- Whitechapel Road Gas Light and Coke Co
- Whitefriars Press
- Whitehall Electric Supply Co
- Whitehall Theatre
- Whitehead Industrial Trust
- Whitehead's Windows
- Whitehead, Morris and Co
- Whitehorn Brothers
- Benjamin Whitehouse
- Whitehurst Thermals
- Whitelegg and Rogers
- William Whiteley
- Whiteleys
- Whiteman and Bass
- Whiteman and Moss
- Whiteman Manufacturing Co
- J. Whiteman
- Whiteness Hotel, London
- R. Whites
- H. S. Whiteside and Co
- Whiting
- Whiting (1915)
- Whitlock Motors
- Henry Whitlock
- Whitman and Barnes Manufacturing Co
- Whitmore and Binyon
- Whitmore and Craddock
- Whitmore Motor Co
- Whitney
- Whitney Straight
- Whittaker and Co
- Benjamin Whittaker
- Robert Whittaker and Co
- Charles Whittingham and Co
- Whittingham, Smith, and Co
- Whittington Life Assurance Co
- Whitworth Engineering Co
- Whitworth Society
- Wholesale Fittings Co
- Wholesale Fur Co
- Wholesale Hardware Club
- Andrew Whyte and Son
- Wickes
- Wickham Engineering Co
- Wicklow
- W. Wicks
- Wicks and Radley
- Wicks Rotary Typecasting Co
- Wicksteed and Radford
- Widenmann, Broicher and Co
- O.Widmann and Co
- O. Widmann and Co
- Wigan, Richardson and Co
- Wiggin and Graham
- F. Wiggins and Sons
- Wiggins, Teape and Co
- Wiggs and Sons
- Wightman and Co
- Wigor
- Wigzel and Halsey
- E. E. Wigzell
- Wilbec Plastics
- Wilbraham and Smith
- Wilcox and Co (2)
- Wilcox's Mineral Waters
- George Wild
- Wild-Barfield Electric Furnaces
- Wildash and Sons
- A. W. Wilde and Co
- J. A. Wilding and Co
- Wildt and Kray
- Wildungen Spa
- Wildy and Sons
- Wilfley Mining Machinery Co
- Wilfley Ore Concentrator Syndicate
- Wilfred Rogers and Co
- W. Williamson
- William Crane Wilkins
- Wilkes and Co (of Holborn)
- Wilkes Brothers (London)
- Wilkes, Berger Engineering Co
- Wilkin and Baylis
- Wilkins and Co
- Wilkins and Denton
- Wilkins and Weatherley
- Wilkins Wire Rope Co
- Robert Wilkins (Watchmaker)
- Wilkins, Simpson and Co
- William Wilkins
- M. Wilkinson
- R. Wilkinson and Co
- Wilkinson and Jarvis
- Wilkinson and Smith
- Wilkinson and Son
- Wilkinson Brothers
- Wilkinson Brothers (Printers)
- Wilkinson Cutlery Co
- Wilkinson Rubber Linatex
- Wilkinson Sword: Automotive
- Wilkinson T. A. C. Co
- Wilkinson, Heywood and Clark
- L. Wilkinson
- Philip Wilkinson and Sons
- Thomas Wilkinson
- Will Day
- Willans and Ward
- W. H. Willcox and Co
- Willcox and Gibbs
- Willen Key and Hardware Co
- Willen Key Co
- Willerbys
- Willetts Brothers
- William A. Green
- William A. Meyer
- William Adamson (of London)
- William and Thomas Robson
- William Bache
- William Barnard
- William Barns and Son
- William Beeson
- William Bradford and Sons
- William Cole (Trusses)
- William Cole and Co
- William Cole and Sons
- William Coulson and Sons
- William Croggon and Co
- William Dawson
- William Dawson and Sons (of London)
- William Dewsnap and Co
- William Doig
- William Dowdall and Co
- William Dryden
- William E. Gould
- William E. Knight
- William E. Peck and Co
- William Edgar and Son
- William Elliott (of London)
- William England
- William Esplen, Son and Swainston
- William F. and James Sadler
- William Finucane
- William Frost Products
- William G. Fossick
- William G. Wilson
- William Garner and Sons
- William Goodwin and Co
- William Gosling and Son
- William Griffiths (Opalite)
- William H. Chase
- William H. Honey
- William H. M. Burgess
- William H. Muller and Co
- William H. Tye
- William Hendry
- William Henry Assender and Co
- William Henry Spillane
- William Hill and Son
- William Hudson
- William Hurlock, Junior
- William J. Terry
- William James Fry
- William John Plenty
- William Levene
- William Lewis (London)
- William Lewis and Sons (of London)
- William Maclean, Sons and Co
- William Mallinson and Co
- William Mitcheson and Sons
- William Moore and Grey
- William Morris and Co (Westminster)
- William Muirhead and Partners
- William N. Parsson
- William Oldroyd and Sons
- William Oliver and Sons
- William Pickering
- William Pierce
- William Poland and Co
- William Radam
- William Ramswell
- William Reid and Co
- William Richard Crow and Son
- William Robson and Co
- William Rowley
- William Salter
- William Saunders
- William Shingleton
- William Smith (of Bethnal Green)
- William Sparks Thomson and Co
- William Stephens and Co
- William Stephens and Sons
- William Stockwell
- William Stratford
- William Thomas Wiseman
- William Tilby
- William Toogood
- William Tooley
- William Trotman
- William Walker (of London)
- William Wallace and Co
- William Way (Wimbledon)
- William Wheatstone and Co
- William White (of High Holborn)
- William Whiteley and Co
- William Williams and Son
- William, James and Henry Thompson
- A. C. Williams and Sons
- A. Williams (London)
- A. Williams (of London)
- H. R. Williams and Co
- H. Williams and Co
- Hal Williams and Co
- R. Williams (Steel Stockholders)
- T. H. Williams and Co
- Williams and Dickinson (London)
- Williams and Glyn's Bank
- Williams and Norgate
- Williams and Pritchard
- Williams Brothers (Lambeth)
- Williams Brothers (of London SW9)
- Williams Cook
- Williams Deacon and Manchester and Salford Bank
- Williams Patent Tyres
- Williams' Traders
- A. Williams and Co
- Alfred Williams and Co
- Charles Williams and Co
- Williams, Deacon and Co
- Williams, Ellis and Co
- F. Williams (of London)
- G. A. Williams
- G. A. Williams and Son
- H. H. Williams
- H. Williams and Son
- J. B. Williams Co
- J. Williams (of Brompton)
- J. Williams (of Chelsea)
- James Williams and Co
- John Williams (of London)
- John Williams and Sons (Cardiff)
- Williams, Lea and Co
- Williams, Peckett and Williams
- Reuben Henry Williams
- William Williams and Sons
- Williamson and Co
- Williamson and Cole
- Williamson and Joseph
- Williamson and Strassen
- Williamson Brothers (of London)
- Williamson Manufacturing Co
- H. Williamson
- John Williamson Co
- J. Williamson
- Williamson, Murray and Co
- Williamson-Higgs
- Willis Proudfoot and Sons
- A. Willis and Co
- Henry Willis (Organ Builder)
- Willmore and Co
- Willmott's (of Shepherd's Bush)
- Willmotts Motors
- A. Willoughby and Co
- Willow Autocycle Co
- Willows
- C. J. Wills and Sons
- Wills Brothers
- W. H. Willson
- Wilmer Lea (Machine Tools)
- Wilmerlea
- F. Wilson and Co
- G. L. Wilson and Co
- M. Wilson
- R. and W. Wilson
- Wilson and Bromley
- Wilson and Gill
- Wilson and Hall
- Wilson and Ogilvy
- Wilson Body Building Co
- Wilson Brothers (Fine Art Publishers)
- Wilson Brothers and Co (London)
- Wilson Co
- Wilson Engineering Co
- Wilson Fyfe and Co
- Wilson Motors
- Wilson Rolling Shutter Co
- Wilson Self-Changing Gear
- Wilson's Lorries
- Wilson's Motor Caravan Centre
- Alexander Wilson and Co
- Edward Wilson and Co
- G. Wilson
- George Wilson and Co (London)
- John H. Wilson and Co (of Westminster)
- John Wilson
- John Wilson (London)
- John Wilson and Co (of London)
- John Wilsons Successors (Wilsons)
- Joseph C. Wilson and Sons
- John C. Wilson and Co
- John Charles Wilson and Co
- Wilson, Macduff and Co
- R. and W. Wilson and Sons
- Wilson, Salamon and Co
- Wilson, Sons and Co
- Thomas Wilson and Co
- Wilson, Warden and Co
- Wilson-Pilcher
- Wilsons (Wear-Well)
- Wilsons and Furness-Leyland Line
- Wilsons' Tobacco
- Wilton
- Wilton and Bell
- Wimbush and Co
- George Wimpey and Co
- Wimpy
- Wimshurst and Co
- Wimshurst, Hollick and Co
- W. and T. Winans
- T. and L. Winans
- Charles Winchester
- Wincycle Trading Co
- Winder, Joseph and Co
- Thomas Winder
- Windham's Motor Works
- Windmill Theatre
- Windover (British Piano Co)
- Windovers
- Charles Windschuegl and Co
- Windsmoor (London)
- Windsor Model Co
- Windsor Novelties
- Windsor Sapphire
- Windsor Works
- Melson Wingate
- Wingfield Cars
- Wingham Martin Walter
- Wingrove and Rogers
- Winhams
- William Winlaw (London)
- Winn and Coales
- J. D. Winner and Sons
- Winser
- T. G. F. Winser and Co
- Winsland and Co
- G. Winston
- A. Winston and Co
- Winstone Engineering Co
- Winter and Co
- J. E. V. Winterbourne
- Winther, Perrin and Co
- W. M. Winton and Co
- Winton Motor Carriage Co
- Wire Agency
- Wire Bands
- Wire Tramway Co
- Wire Wove Wood Co
- Wirebands
- Wiregraph
- Wireless Press
- Wireless Telegraphy Board
- Wirt Fountain Pen Co
- Wise, Lloyd and Co
- M. Wiseman and Co
- Wiss and Co
- Withams Motors
- J. S. Withers and Spooner
- Withers and Co
- Withers Motors
- Stephen Withers and Co
- Witting Brothers
- Witting, Eborall and Co
- H. R. Witting and Partners
- Witton James
- Witty and Wyatt
- J. Wix and Sons
- Wizard Machinery Co
- WMF Tableware
- Woco Door Co
- Wolf and Pitney
- Wolf Electric Tools
- R. Wolf
- S. Wolf and Co
- E. Wolfe and Co
- Wolfe and Hollander
- Alfred Wolff
- M. and A. Wolff
- Wolfgang Brothers
- S. Wolfson and Sons
- Wolseley Repair Works
- Wolsey Television
- Wolverhampton District Electric Tramways
- Womens Wear
- Robert Womersley
- Wonder Baking Co
- Wonder Homes
- Wondersigns
- J. Wontner-Smith, Gray and Co
- A. D. Wood
- Wood and Barrett
- Wood and Co (of London)
- Wood and Metal Industries
- Wood and Parker
- Wood and Pickett
- Wood Art Supply Co
- Wood Fibre Wallboard Co
- Wood Lane Power Station
- Wood Street Clothing and Woollen Warehouse
- Wood Wool Building Slab Manufacturers Association
- Wood's Cigar Establishment
- B. Wood and Son
- E. G. Wood
- E. Wood
- Wood, Field and Hanbury
- G. H. Wood and Co
- George Wood and Co
- Gilbert Wood and Co
- Henry Wood (of West Smithfield)
- Wood, Reeves and Co
- William Wood and Son
- Walter A. Wood M. and R. M. Co
- Walter Abbott Wood
- Wood, Waygood and Co
- Corbet Woodall and Son
- Woodall-Duckham Construction Co
- Woodbury Permanent Photo Printing Co
- C. W. Woodcock
- Woodcock and Lee
- Woodcraft Reproduction Co
- H. C. Woodfall
- H. Miles Woodford
- Woodger Brothers
- Woodgrange Metal Stamping Co
- J. Woodhead and Sons
- Woodhead and Co
- Woodhead's Brewery
- Woodhouse and Co (London)
- Woodhouse and Rawson
- James Woodhouse and Son
- F. W. Woodroff and Co
- Woodrow (London)
- A. C. Woodrow and Co
- G. Woodrow and Co
- Woods Hotel, Holborn
- Woods, Sons and Co
- W. M. Woods
- Woods-Gilbert Rail Planer Co
- Woodward and Copelin
- Woodwares
- Woodworker
- Woodworkers Supply Co
- Woodworm and Dry Rot Centre
- Woolf Brothers
- Woolf's Stores
- Woolfe and Son
- Woolferace Wheels
- William Woollams and Co
- Woolland Brothers
- Woollands
- H. D. Woolley and Co
- Woolley, Sanders and Co
- Woolnough, Draper and Co
- Woolpack Hosiery Manufacturing Co
- F. W. Woolworth and Co
- Worcester Electric Traction Co
- World Radio
- Henry Worms
- Worsdall Mercury Controls
- Worshipful Company of Coachmakers and Coach Harness Makers
- Worshipful Company of Patternmakers
- Worshipful Company of Shipwrights
- Worshipful Company of Turners
- Charles Worssam and Co
- G. J. Worssam and Son
- Samuel Worssam and Co
- Worth et Cie
- Worthington Pump Co
- Worthington Pumping Engine Co
- Worthington Simpson
- Worthmore Motor Co
- Woven Leather Machine Belting Co
- F. J. Wraight and Co
- E. H. Wray and Son
- Wray's Motor and Body Co
- H. Wrede
- Wren
- Wren Fireplaces
- Wren Tool Co
- Stanley Wrench
- Wrenhurst
- G. and R. Wrenn
- A. E. Wright
- H. Wright (London)
- L. W. Wright and Co
- George Wright and Sons
- Wright and Mackie
- Wright and Son (of Shadwell)
- Wright's Patent Heater Condenser Co
- Wright's Taper and Roller Bearing Syndicate
- Wright's Taper Roller Bearings Syndicate
- A. J. Wright
- Alexander Wright and Co
- Archibald J. Wright
- Charles Wright
- Wright, Clark and Wallis
- Douglas J. K. Wright
- Wright, Dale and Co
- George Wright and Co
- Howard T. Wright
- John and Edwin Wright
- John Wright (London)
- John Wright and Sons
- Wright, Layman and Umney
- Wright, Sellers and Layman
- T. Wright
- Thomas Wright and Co (of London)
- W. Wright
- Warwick Wright and Ernest Arnott
- W. V. Wright and Co
- Warwick Wright
- J. Wugmann and Co
- J. Wuidart and Co
- Wurr and Lewis
- Wycombe Aircraft Constructors
- C. Wykeham and Co
- G. Wylder and Co
- Wylie Harris and Co
- A. C. Wylie and Co
- Matthew Wylie and Co
- Wyman and Sons
- W. W. Wynne and Son.
- Henry Wynne
- J. S. and A. B. Wyon
- William Wyrill
- Wyvern Light Cars
Y
- Y. S. C.
- Yacco
- H. Yager
- Yagerphone
- Yale and Towne Co
- Yamaguchi Electric Industry Co
- Yard-o-led Pencil Co
- Yardley and Co
- Yarnstrong Knitworks
- Yarrow and Hilditch
- F. Yates and Son
- Yates and James
- Yates and Smith
- Yates, Haywood and Drabble
- Yeakley Vacuum Hammer Co
- Yetton and Brockett
- City of York Tramways Co
- York and Co
- York and London British and Foreign Assurance Co
- York and Son
- York Noble Industries
- York Shipley
- Yorkshire Insurance Co
- Yorkshire Steel Co
- Yost Typewriter Co
- Youltens Onyx Process
- F. R. Young and Co
- T. W. Young
- Young's Patent Type Composing and Distributing Machine Co
- Young (London)
- Young and Co (of Westminster)
- Young and Marten
- Young and Son (2)
- Young Firm
- Young's
- Young's Hygienic Bin Co
- A. Young and Sons
- Andrew Young
- A. S. Young and Co
- B. Young and Co
- Douglas Young and Co
- Edward Young and Co
- G. F. Young, Son and Co
- George F. Young
- H. Young and Co
- S. Young and Co
- Young, Son and Magnay
- A. Younger
- E. L. Youngleson
- W. C. Youngman
- Youngsigns
- Yukan
- George Yule and Co
Z
- Z Electric Lamp and Supplies Co
- Z. and I. Aero Services
- C. A. Zadig and Co
- Zaehnsdorf
- Zambrene
- Zane
- M. Zang (1926)
- Gemminiano Zanni
- Zatco
- G. H. Zeal
- Zealandia Motor Works
- Carl Zeiss
- Carl Zeiss (London)
- Zeitter and Co
- Zeitz and Co
- Zeltic
- Zenith Coachbuilders
- Zenith Electric Co
- Zenith Motor and Engineering Works
- Zenith Motors
- Zephyr Racket Press
- Zeus
- Zimbo Products
- Zimmer Conveyor Co
- A. and M. Zimmermann
- Charles Zimmermann and Co (Photographic)
- Zinc Alloy Co (London)
- Zinc Corporation
- Zinc Oxide
- Zo-Glo Beauty Co
- Zoethout (Continental)
- Zome Rubber Co
- Zonal Film
- Zone Wireless Co
- Zoo Soft Toy Co
- Zox Co
- Charles Zunz
- Zurich Incandescence Lamp Co
- Zust Motors
- "Zygad" Patent Duplicator Co