| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | JOHNSON DUNCAN COMPANY LIMITED | 🇬🇧Regno Unito | Active | 10/03/2026 – present |
| Officer | JDC HOLDINGS (GLASGOW) LTD | 🇬🇧Regno Unito | Active | 27/01/2026 – present |
| Person with significant control | JDC HOLDINGS (GLASGOW) LTD | 🇬🇧Regno Unito | Active | 11/03/2026 – present |
| Person with significant control | JOHNSON DUNCAN COMPANY LIMITED | 🇬🇧Regno Unito | Active | 20/06/2024 – present |
| Officer | WAVERLEY EXCURSIONS LIMITED | 🇬🇧Regno Unito | Active | 12/01/2026 – present |
| Officer | COMMERCIAL GLAZING PROJECTS LTD | 🇬🇧Regno Unito | Active | 08/04/2026 – 07/02/2022 |
| Person with significant control | DJM1 LIMITED | 🇬🇧Regno Unito | Dissolved | 23/06/2024 – present |
| Officer | DJM1 LIMITED | 🇬🇧Regno Unito | Dissolved | 13/04/2026 – present |
| Officer | INVESTORS IN PEOPLE COMMUNITY INTEREST COMPANY | 🇬🇧Regno Unito | Active | 24/04/2026 – present |
| Officer | IIP (HOLDINGS) COMMUNITY INTEREST COMPANY | 🇬🇧Regno Unito | Active | 07/01/2026 – present |
| Person with significant control | IIP (HOLDINGS) COMMUNITY INTEREST COMPANY | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Officer | W.F.WATT(CONTRACTS) LIMITED | — | Dissolved | 08/06/2026 – present |
| Officer | W.F.WATT(CONTRACTS) LIMITED | — | Dissolved | 08/06/2026 – present |
08/06/2026
Scotland → United Kingdom
23/04/2026
United Kingdom → Scotland
19/04/2007
appointed