| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ROTTAL SPORTING CLUB LIMITED | 🇬🇧United Kingdom | Active | 15/12/2025 – present |
| Person with significant control | ROTTAL SPORTING CLUB LIMITED | 🇬🇧United Kingdom | Active | 16/12/2025 – present |
| Person with significant control | — | — | Active | 19/06/2024 – present |
| Person with significant control | ROTTAL HYDRO LIMITED | 🇬🇧United Kingdom | Active | 25/06/2024 – 25/03/2026 |
| Person with significant control | 3D ESTATES LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – present |
| Officer | VODO LTD | — | Dissolved | 30/05/2026 – 08/11/2015 |
| Officer | ROTTAL HYDRO LIMITED | 🇬🇧United Kingdom | Active | 02/01/2026 – present |
| Officer | CLOVA KIRK TRUST | 🇬🇧United Kingdom | Active | 28/05/2026 – present |
| Officer | WATERLOGIC UK LIMITED | 🇬🇧United Kingdom | Active | 13/01/2026 – 30/06/2004 |
| Officer | WATER DISPENSER AND HYDRATION ASSOCIATION LIMITED | 🇬🇧United Kingdom | Active | 16/04/2026 – 30/09/2004 |
| Officer | 2468 LIMITED | 🇬🇧United Kingdom | Active | 14/02/2026 – 01/07/2002 |
| Officer | 2468 LIMITED | 🇬🇧United Kingdom | Active | 14/02/2026 – 01/12/2003 |
| Officer | CULLIGAN (UK) LIMITED | 🇬🇧United Kingdom | Active | 02/04/2026 – present |
28/05/2026
Scotland
25/03/2026
resigned
29/01/1999
appointed