| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | THE GUILDHALL SCHOOL TRUST | 🇬🇧United Kingdom | Active | 20/05/2026 – 02/06/2020 |
| Officer | RICHMOND, THE AMERICAN INTERNATIONAL UNIVERSITY IN LONDON (UK) | 🇬🇧United Kingdom | Active | 06/01/2026 – 05/12/2017 |
| Officer | MOLA NORTHAMPTON | 🇬🇧United Kingdom | Dissolved | 13/01/2026 – 11/12/2018 |
| Officer | METROMOLA LIMITED | 🇬🇧United Kingdom | Dissolved | 27/05/2026 – 11/12/2018 |
| Officer | MUSEUM OF LONDON ARCHAEOLOGY | 🇬🇧United Kingdom | Active | 22/05/2026 – 11/12/2018 |
| Officer | THEATRE OF MEMORY TRUST | 🇬🇧United Kingdom | Active | 05/06/2026 – present |
| Officer | COLUMBIA UK FUND LIMITED | — | Active | 11/03/2026 – 31/12/2025 |
31/12/2025
resigned
02/06/2020
resigned
01/09/2007
appointed