| Company | Timeline | Status | |
| Vernon-Carus Limited Director • Retired Surgical Dressing Manufacturer | 13 Dec 1991←1 Year 11 Months→25 Nov 1993 | Active | |
| Vernon And Co. Limited Director • Retired Surgical Dressings Manufactured | 13 Dec 1991←→1 Dec 1991 | Active | |
| Alexander Carus & Sons Limited Director • Retired Surgical Dressing Manufactured | 13 Dec 1990←1 Month→1 Feb 1991 | Active | |
