| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | ALKEN CONSTRUCTION SERVICES LIMITED | 🇬🇧Regno Unito | Liquidation | 26/06/2024 – present |
| Person with significant control | ALAN BROWN ENGINEERING SOLUTIONS LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – 04/02/2025 |
| Person with significant control | ALAN BROWN ROOFING LIMITED | 🇬🇧Regno Unito | Active | 10/12/2025 – present |
| Person with significant control | JAMES BROWN (KILMARNOCK) LIMITED | 🇬🇧Regno Unito | Active | 24/06/2024 – present |
| Person with significant control | ALBRO LIMITED | 🇬🇧Regno Unito | Active | 21/06/2024 – present |
| Person with significant control | MAC BROWN LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | BROWN PLANT HIRE LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
04/02/2026
England → Scotland
08/12/2025
Scotland → England
06/04/2016
appointed