| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ANSOR PTS LIMITED | 🇬🇧Regno Unito | Active | 10/12/2025 – present |
| Officer | TEST SAFE LIMITED | 🇬🇧Regno Unito | Active | 19/03/2026 – present |
| Officer | COMPLII LIMITED | 🇬🇧Regno Unito | Active | 16/03/2026 – present |
| Officer | COMPLII HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 16/03/2026 – present |
| Officer | COMPLII GROUP HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 16/03/2026 – present |
| Officer | COMPLII GROUP LIMITED | 🇬🇧Regno Unito | Active | 16/03/2026 – present |
| Officer | SMART BUILDING SYSTEMS LIMITED | 🇬🇧Regno Unito | Active | 24/04/2026 – present |
| Officer | COMPLIANCE GROUP HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 25/03/2026 – present |
| Officer | COMPLIANCE GROUP LIMITED | 🇬🇧Regno Unito | Active | 10/12/2025 – present |
| Officer | B R WINDOW SOLUTIONS LTD | 🇬🇧Regno Unito | Active | 14/05/2026 – present |
| Officer | BACCHUS NEWCO LIMITED | — | Dissolved | 27/04/2026 – present |
| Officer | EQUIPMENT AND TRACK SOLUTIONS LIMITED | — | Dissolved | 18/05/2026 – present |
| Officer | BUREAU VERITAS UK LIMITED | 🇬🇧Regno Unito | Active | 25/02/2026 – 29/02/2016 |
| Officer | CASELLA SCIENCE AND ENVIRONMENT LIMITED | 🇬🇧Regno Unito | Dissolved | 03/02/2026 – present |
| Officer | BUREAU VERITAS UK LIMITED | 🇬🇧Regno Unito | Active | 25/02/2026 – 29/02/2016 |
| Officer | CASELLA SCIENCE AND ENVIRONMENT LIMITED | 🇬🇧Regno Unito | Dissolved | 03/02/2026 – present |
18/05/2026
Scotland → England
14/05/2026
England → Scotland
16/01/2012
appointed