| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | BIG MAC HEATING LTD | 🇬🇧Regno Unito | Active | 07/11/2025 – present |
| Person with significant control | BLAKEWATERS CONSULTING LIMITED | 🇬🇧Regno Unito | Active | 01/10/2025 – present |
| Person with significant control | MACLEAN GROUP HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 29/09/2025 – present |
| Person with significant control | MACLEAN & CO CONSULTING LTD | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | AKS KLEENZE LTD | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | LINTON BRIDGE LIMITED | 🇬🇧Regno Unito | Active | 22/06/2024 – present |
| Person with significant control | AGS DEVELOPMENTS LTD | 🇬🇧Regno Unito | Dissolved | 24/06/2024 – present |
| Person with significant control | INNOVANTE RAIL SOLUTIONS LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | MAC PLANT (EASTERN) LTD | 🇬🇧Regno Unito | Active | 25/06/2024 – 31/10/2024 |
| Person with significant control | MACLEAN SAFETY SOLUTIONS LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 26/06/2024 – present |
| Person with significant control | S.MAC LEGAL LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 18/06/2024 – present |
| Person with significant control | CLOUD DEPLOYMENT LIMITED | 🇬🇧Regno Unito | Active | 22/06/2024 – present |
| Person with significant control | MACLEAN ELECTRICAL LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | MAC PAVING LTD | 🇬🇧Regno Unito | Active | 25/06/2024 – 31/10/2024 |
| Person with significant control | — | — | Active | 19/06/2024 – present |
13/04/2026
United Kingdom → Scotland
11/03/2026
Scotland → United Kingdom
06/04/2016
appointed