| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | PROJECT SANTIS BIDCO LTD | 🇬🇧United Kingdom | Active | 06/01/2026 – present |
| Officer | BP INV6 BIDCO LIMITED | 🇬🇧United Kingdom | Active | 23/03/2026 – present |
| Officer | AMEY UK LIMITED | 🇬🇧United Kingdom | Active | 23/03/2026 – present |
| Officer | BP INV2B BIDCO LIMITED | — | Dissolved | 10/04/2026 – present |
| Officer | BP INV4 HOLDCO LTD | — | Dissolved | 13/04/2026 – present |
| Officer | CTL UK HOLDCO LTD | 🇬🇧United Kingdom | Dissolved | 18/02/2026 – 15/05/2024 |
| Officer | ASHTEAD TECHNOLOGY MIDCO LIMITED | 🇬🇧United Kingdom | Active | 10/04/2026 – 09/12/2021 |
| Officer | TWMA GROUP LIMITED | 🇬🇧United Kingdom | Active | 10/03/2026 – present |
| Officer | BP INV3 TOPCO LTD | 🇬🇧United Kingdom | Active | 21/04/2026 – present |
| Officer | BP INV2 HOLDCO LTD | — | Dissolved | 28/04/2026 – present |
| Officer | GRAPHENE NANOCHEM PLC | 🇬🇧United Kingdom | Dissolved | 14/06/2026 – 30/07/2007 |
14/06/2026
Switzerland → United Kingdom
09/05/2026
England → Switzerland
18/04/2006
appointed