Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 133,099 pages of information and 210,773 images on early companies, their products and the people who designed and built them.
The Alliance Aircraft Co of Acton, West London.
1918 Appointed managers of the Oldham National Aircraft Factory
1918 Order for 350 Airco DH9 bombers - Serial numbers H5541 to H5890. See image gallery at Alliance Aeroplane Co: 1918 Production
Post-WW1: Built two aircraft types immediately after WW1:
1920 Company closed when Waring's interest changed.