Founded in 1871 by Charles Abel and John Imray as a firm of "consulting engineers and patent agents", we are one of the oldest firms in the UK still to be trading under the names of our original founders.
We have taken a look back over the last 150 years to see what innovations have shaped our world and you can read more about our history and the 50 innovations and brands we chose to reflect this period by clicking on the link below.
150th Anniversary Microsite
