Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,145 pages of information and 233,396 images on early companies, their products and the people who designed and built them.
of Lewes Road, Brighton.
Established by Henry Reason.
Started in a small works in Gloucester Road, Brighton, initially producing toys.
1891 Patent application: '1451 — Henry Reason, 112, Gloucester-road, Brighton : Improvements in toy sailing vessels.'
1899 Description of works outing for 103 employees.
1900 'A fatal accident sustained through being thrown from a horse at Rockhampton, Queensland, has closed the career of Mr. Henry Reason, Brighton, the early age of 37. Deceased, a well-known electrician, left for Australia two months to to make arrangements for tbe installation of the electric light at Brisbane.' 
1911 Exhibited electric clocks, at the Physical Society's Exhibition
1914 Allen West was invited by the principal shareholders of Reason Manufacturing Co Ltd to take over that company.
1922 Products included electrolytic meters, maximum demand indicators, house service fuse boxes, cut-outs, time switches.
1951 Products: Electrolytic meters; maximum demand indicators; mercury switches.