| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | ELHANDER LTD | 🇬🇧Regno Unito | Dissolved | 21/06/2024 – present |
| Person with significant control | W. B. S. KEILLOR LIMITED | 🇬🇧Regno Unito | Active | 24/06/2024 – present |
| Person with significant control | W.B.S. KEILLOR HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 25/06/2024 – present |
| Person with significant control | — | — | Active | 26/06/2024 – present |
| Person with significant control | THE FINANCIAL AUDIT BUSINESS LIMITED | — | Dissolved | 25/06/2024 – present |
| Person with significant control | FSCH LIMITED | 🇬🇧Regno Unito | Dissolved | 26/06/2024 – present |
| Person with significant control | DAVIES DUFFY SMITH CONSULTING LIMITED | 🇬🇧Regno Unito | Dissolved | 24/06/2024 – present |
| Person with significant control | GARRINCHA HOLDINGS LIMITED | — | Dissolved | 26/06/2024 – present |
| Officer | SCOTTISH BUILDING FEDERATION | 🇬🇧Regno Unito | Active | 24/03/2026 – 22/03/2011 |
| Officer | W.B.S. KEILLOR HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 11/02/2026 – 25/11/2025 |
| Officer | W. B. S. KEILLOR LIMITED | 🇬🇧Regno Unito | Active | 11/02/2026 – 25/11/2025 |
25/11/2025
resigned
01/04/2019
appointed
25/01/2006
appointed