| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | PROJECT ACORN TOPCO LIMITED | 🇬🇧Regno Unito | Active | 17/03/2026 – present |
| Officer | HOOK TOPCO LIMITED | — | Dissolved | 11/04/2026 – 01/04/2021 |
| Officer | OAKTREE MIDCO LIMITED | 🇬🇧Regno Unito | Active | 18/04/2026 – 04/12/2021 |
| Officer | OAKTREE BIDCO LIMITED | 🇬🇧Regno Unito | Active | 20/01/2026 – 04/12/2021 |
| Officer | OAKTREE TOPCO LIMITED | 🇬🇧Regno Unito | Active | 18/04/2026 – 04/10/2021 |
| Officer | APSU USA LIMITED | 🇬🇧Regno Unito | Active | 23/04/2026 – 22/01/2020 |
| Officer | APSU HOLDINGS LIMITED | 🇬🇧Regno Unito | Dissolved | 08/05/2026 – 22/11/2016 |
| Officer | GLORY GLOBAL SOLUTIONS LTD | 🇬🇧Regno Unito | Dissolved | 16/03/2026 – 31/03/2017 |
| Officer | SIEMENS PROCESS SYSTEMS ENGINEERING LIMITED | 🇬🇧Regno Unito | Dissolved | 06/02/2026 – 25/10/2019 |
| Officer | AYRESOME LIMITED | — | Dissolved | 08/06/2026 – present |
05/01/2026
appointed
04/12/2021
resigned
27/02/2007
appointed