| Company | Timeline | Status | |
| Glaxosmithkline Mercury Limited Director • Unreported | 28 Aug 2009←16 Years→Current | Active | |
| Stiefel Laboratories (U.K.) Ltd Director • Unreported | 23 Jul 2009←16 Years→Current | Active | |
| Stiefel Laboratories (Maidenhead) Limited Director • Unreported | 23 Jul 2009←10 Years→10 Dec 2019 | Dissolved | |
| Stiefel Laboratories Limited Director • Unreported | 23 Jul 2009←12 Years→15 Dec 2021 | Dissolved | |
| Glaxosmithkline Investment Services Limited Director • Unreported | 21 Jul 2009←11 Years→7 Aug 2020 | Dissolved | |
| Glaxo Operations UK Limited Director • Corporate Body | 11 Sep 2002←10 Months→21 Jul 2003 | Active | |
