| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | QUANTA SERVICES GROUP LIMITED | 🇬🇧Regno Unito | Active | 29/04/2026 – present |
| Officer | QUANTA EPC HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 28/03/2026 – present |
| Officer | ARGYLE CONSTRUCTION (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 31/03/2026 – 03/01/2024 |
| Officer | WHITCHURCH PE 1 LIMITED | 🇬🇧Regno Unito | Active | 11/05/2026 – present |
| Officer | KINGSCLERE PE 3 LIMITED | 🇬🇧Regno Unito | Active | 11/05/2026 – present |
| Officer | COLE HENRY PE 2 LIMITED | 🇬🇧Regno Unito | Active | 11/05/2026 – present |
| Officer | OLLIE QUINN LIMITED | — | Liquidation | 12/05/2026 – 13/02/2024 |
| Officer | NEUROCLNX HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 14/04/2026 – present |
| Officer | F.I.S. CHEMICALS HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 05/04/2026 – 20/04/2023 |
| Officer | SUBSTANTIVE RESEARCH LIMITED | 🇬🇧Regno Unito | Active | 07/05/2026 – 05/08/2022 |
| Officer | AEROSPACE TOOLING CORPORATION LIMITED | — | Active | 15/05/2026 – 28/03/2023 |
| Officer | AEROSPACE TOOLING LIMITED | — | Active | 09/06/2026 – 28/03/2023 |
05/09/2024
appointed
13/02/2024
resigned
24/03/2020
appointed