Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 134,039 pages of information and 213,153 images on early companies, their products and the people who designed and built them.
See T. C. Thompson also
1923 Private company.
1961 Printers' engineers. 150 employees. 
At some point became part of James Wilkes
1988 Was facing closure