| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | DART ENERGY (EUROPE) LIMITED | 🇬🇧Regno Unito | Active | 20/02/2026 – 01/11/2009 |
| Officer | EQUANS SPECIALIST CONTRACTING UK LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – 10/11/1999 |
| Officer | — | — | Active | 04/02/2026 – 28/04/1998 |
20/02/2026
Scotland
01/11/2009
resigned
28/04/1994
appointed