active 1986-1997, manufacturer of healthcare equipment, Uppsala, Sweden, Swedish Pharmacia Biotech 1986 - 1997
1986-1995, manufacturer of video cameras and related products, Netherlands Broadcast Television Systems Incorporated 1986 - 1995
active 1982-1984, computer hardware manufacturer; video game publisher, Wales, Welsh, British Dragon Data Limited 1982 - 1984
1982-1988, pharmaceutical manufacturer, Oxfordshire and Buckinghamshire, English Ortho-Cilag Pharmaceutical Limited 1982 - 1988
1984-1990, manufacturer of veterinary products, Berkhamsted, England Coopers Animal Health Limited 1984 - 1990
1981-1990, manufacturer of robotic arm kits, Twickenham, England Colne Robotics Company Limited 1981 - 1990
active 1980-current (2010), manufacturer of 'Sharpsafe', Welsh; British Frontier Medical Products 1980
active 1985-current (2008), meningitis research charity, Stroud, Gloucestershire, English National Meningitis Trust 1985
1981 – current (2022), manufacturer or assistive technology for people with disabilities, included products such as EZ KeysTM and Say-It! SAMTM. Words+, Inc. 1981
1982-1997, bioscience and medical diagnostic product manufacturer, Amersham, England, British Amersham International plc 1982
1989- (current (2010), manufacturer of biological laboratory equipment, Cambridge, England Cambio Limited 1989
1989-current (2013), haematology research; oncology research, London, England Queen Mary & Westfield College, Department of Haematology, Oncology and Imaging 1989
1981- (current 2015), financial services; manufacturer of biometric computers, United States Bloomberg LP 1981