| Company | Timeline | Status | |
| 3M Pension Trustees Limited Director • Treasurer | 12 Jun 1992←3 Years→18 Oct 1995 | Active | |
Scotchcare Services Limited Director • Treasurer | 12 Jun 1992←3 Years→30 Jun 1995 | Dissolved | |
| 3M Products Limited Director • Treasurer | 12 Jun 1992←3 Years→18 Oct 1995 | Active | |
