| Company | Timeline | Status | |
| Saferwaters Limited Director • Retired | 12 Nov 2024←11 Months→Current | Active | |
| Sue Ryder Director • Retired | 2 Dec 1999←8 Years→29 Feb 2008 | Active | |
| Headington School Services Limited Secretary • School Bursar | 10 Mar 1992←7 Years→1 May 1999 | Active | |
