| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | METHUSELAH HEALTH UK LIMITED | 🇬🇧United Kingdom | Active | 08/05/2026 – 18/10/2021 |
| Officer | ULTRAHUMAN FOUR LIMITED | 🇬🇧United Kingdom | Dissolved | 22/04/2026 – 29/01/2021 |
| Officer | LOCKBODY THERAPEUTICS LTD | 🇬🇧United Kingdom | Dissolved | 22/04/2026 – 29/01/2021 |
| Officer | ULTRAHUMAN FOURTEEN LIMITED | — | Dissolved | 22/04/2026 – 09/02/2022 |
| Officer | ULTRAHUMAN NINE LIMITED | — | Dissolved | 22/04/2026 – 09/02/2022 |
| Officer | ULTRAHUMAN THREE LIMITED | — | Dissolved | 22/04/2026 – 31/03/2020 |
| Officer | OTTIMO PHARMA LIMITED | 🇬🇧United Kingdom | Active | 23/03/2026 – 09/02/2022 |
| Officer | ULTRAHUMAN TWO LIMITED | 🇬🇧United Kingdom | Dissolved | 22/04/2026 – 29/01/2021 |
| Officer | ULTRAHUMAN THIRTEEN LIMITED | — | Dissolved | 11/12/2025 – 09/02/2022 |
| Officer | GRANULAR THERAPEUTICS LIMITED | 🇬🇧United Kingdom | Active | 22/04/2026 – 09/02/2022 |
| Officer | ULTRAHUMAN ONE LIMITED | — | Dissolved | 22/04/2026 – 09/02/2022 |
| Officer | ULTRAHUMAN SEVEN LIMITED | — | Dissolved | 22/04/2026 – 21/01/2022 |
| Officer | REBALANCE (CAMBRIDGE) LIMITED | — | Dissolved | 23/04/2026 – present |
| Officer | SUPERX LIMITED | — | Dissolved | 01/05/2026 – present |
| Officer | ULTRAHUMAN LIMITED | — | Dissolved | 30/04/2026 – 09/02/2022 |
| Officer | CENTESSA PHARMACEUTICALS (MORPHOGEN-IX) LIMITED | 🇬🇧United Kingdom | Dissolved | 03/05/2026 – 29/01/2021 |
| Officer | APCINTEX LIMITED | 🇬🇧United Kingdom | Active | 10/05/2026 – 29/01/2021 |
| Officer | XO1 LIMITED | — | Dissolved | 16/05/2026 – 18/03/2015 |
| Officer | B3NGF LTD | — | Dissolved | 16/05/2026 – present |
| Officer | LEVICEPT LTD | 🇬🇧United Kingdom | Active | 11/02/2026 – present |
| Officer | PANGENETICS110 B.V. | 🇳🇱Netherlands | Active | 10/12/2025 – present |
| Officer | PANGENETICS 110 UK BRANCH | 🇳🇱Netherlands | Active | 10/12/2025 – present |
11/12/2025
England → United Kingdom
09/02/2022
resigned
13/11/2009
appointed