| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ALTA PERFORMANCE MATERIALS LIMITED | 🇬🇧United Kingdom | Active | 05/01/2026 – 03/06/2020 |
| Officer | INEOS ENTERPRISES HOLDINGS II LIMITED | 🇬🇧United Kingdom | Active | 11/04/2026 – 03/06/2020 |
| Officer | ALTA PERFORMANCE MATERIALS INDIA PARTNER LIMITED | 🇬🇧United Kingdom | Active | 27/03/2026 – 03/06/2020 |
| Officer | ALTA PERFORMANCE MATERIALS HOLDINGS COMPANY (UK) LIMITED | 🇬🇧United Kingdom | Active | 13/04/2026 – 03/06/2020 |
| Officer | INEOS TIOXIDE HOLDCO LIMITED | 🇬🇧United Kingdom | Dissolved | 13/04/2026 – present |
| Officer | LEAN TOOLS LTD | 🇬🇧United Kingdom | Dissolved | 15/04/2026 – present |
| Officer | INEOS MELAMINES HOLDINGS UK LIMITED | — | Dissolved | 17/04/2026 – 03/06/2020 |
| Officer | INEOS ENTERPRISES HOLDINGS FINCO II LIMITED | 🇬🇧United Kingdom | Active | 17/04/2026 – 03/06/2020 |
| Officer | INEOS ENTERPRISES HOLDINGS FINCO LIMITED | — | Dissolved | 21/05/2026 – 03/06/2020 |
| Officer | INEOS CALABRIAN HOLDINGS LIMITED | 🇬🇧United Kingdom | Active | 22/04/2026 – 03/06/2020 |
| Officer | INEOS ENTERPRISES HOLDINGS NEWCO LIMITED | 🇬🇧United Kingdom | Active | 27/04/2026 – 03/06/2020 |
| Officer | INEOS SOLVENTS UK LIMITED | 🇬🇧United Kingdom | Active | 03/05/2026 – 03/06/2020 |
| Officer | INEOS ENTERPRISES HOLDINGS LIMITED | 🇬🇧United Kingdom | Active | 07/05/2026 – 03/06/2020 |
| Officer | INEOS COMPOUNDS AYCLIFFE LIMITED | — | Active | 14/05/2026 – 03/06/2020 |
| Officer | INEOS COMPOUNDS HOLDINGS LIMITED | — | Active | 14/05/2026 – 03/06/2020 |
| Officer | VALTRIS ADVANCED ORGANICS LIMITED | 🇬🇧United Kingdom | Active | 18/05/2026 – 31/07/2018 |
| Officer | INEOS MANUFACTURING (HULL) LIMITED | 🇬🇧United Kingdom | Active | 05/06/2026 – 10/10/2013 |
17/04/2026
United Kingdom → England
15/04/2026
England → United Kingdom
10/04/2012
appointed