| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | GNN PROJECT MANAGEMENT LIMITED | — | Disuelta | 5/6/2026 – presente |
| Cargo | PROENVIRONMENT LIMITED | — | Disuelta | 6/6/2026 – presente |
| Cargo | PROMOTE ENVIRONMENTAL COMMUNICATION LIMITED | 🇬🇧United Kingdom | Disuelta | 6/6/2026 – presente |
| Cargo | PAMELA CLARKE CONSULTING LIMITED | — | Activa | 13/6/2026 – presente |
| Cargo | GREEN CAR GUIDE LTD | 🇬🇧United Kingdom | Activa | 14/6/2026 – 15/1/2019 |
| Cargo | EAST YORKSHIRE FEDERATION OF WOMEN'S INSTITUTES | 🇬🇧United Kingdom | Activa | 12/3/2026 – 30/6/1999 |
15/1/2019
resigned
10/1/2008
appointed
13/10/1998
appointed