| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ACTIVINSIGHTS LIMITED | 🇬🇧Regno Unito | Active | 22/12/2025 – present |
| Officer | HOGAN CONSULTING LTD | 🇬🇧Regno Unito | Dissolved | 08/04/2026 – present |
| Officer | THERAPAK PHARMA SERVICES LTD | 🇬🇧Regno Unito | Active | 12/06/2026 – 01/12/2019 |
| Officer | ADVANCED CHROMATOGRAPHY TECHNOLOGIES LIMITED | 🇬🇧Regno Unito | Dissolved | 29/01/2026 – 01/12/2019 |
| Officer | PEQLAB LTD. | — | Dissolved | 06/06/2026 – present |
| Officer | VWR LAB SERVICES LIMITED | — | Active | 17/05/2026 – 01/12/2019 |
| Officer | JENCONS (SCIENTIFIC) LIMITED | 🇬🇧Regno Unito | Dissolved | 28/01/2026 – 01/12/2019 |
| Officer | VWR HOLDCO LIMITED | — | Active | 04/06/2026 – 01/12/2019 |
08/01/2021
appointed
01/12/2019
resigned
12/03/2008
appointed