Christiania Spigerverk

Christiania Spigerverk of Oslo, Norway.
1853 Christiania Spigerverk is a steel company which was founded in Oslo in 1853
It developed into one of the largest industrial companies in Norway.
1938 General Agents were Hammer and Co of 120 Bishopsgate, London, E.C.2.
1972 Christiania Spigerverk fusioned with Elkem, to become Elkem Spigerverket.
1985 It was sold to Norsk Jernverk in 1985, and again split out as a separate company in 1993.[1]