Burroughs Corporation
Aldrich had a 38-year career in the IT industry, 20 years of which were spent as CEO of an international computer company, Redifon/Rediffusion/ROCC Computers. He retired as CEO in 2000 and became non-executive chairman (2000-2014). He also worked for Honeywell (now Groupe Bull) and Burroughs Corporation (now Unisys).