| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | A & J PUBLICANS LTD | 🇬🇧United Kingdom | Proposal to strike off | 19/06/2024 – present |
| Person with significant control | MCGUINNESS RACING LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | COMPLETE FUNDRAISING SOLUTIONS LIMITED | 🇬🇧United Kingdom | Proposal to strike off | 18/06/2024 – 09/05/2023 |
| Person with significant control | MARSHLAND TRANGISTICS LTD | — | Proposal to strike off | 18/06/2024 – present |
| Person with significant control | J MCGUINNESS LTD | 🇬🇧United Kingdom | Dissolved | 18/06/2024 – present |
| Person with significant control | FOUNDRY CHAMBERS ADVOCACY SERVICES LTD | 🇬🇧United Kingdom | Active | 18/06/2024 – 31/03/2021 |
| Person with significant control | C & J PUBLICANS LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | THE WALLSAFE LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | SHIRES SAFETY CONSULTANTS LIMITED | — | Dissolved | 19/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | GILMOUR KLINE LTD | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – 30/08/2022 |
| Person with significant control | KINETICK CONSULTING LIMITED | — | Dissolved | 18/06/2024 – present |
| Person with significant control | CONCEPT PAINTS LTD | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | JOHN MCGUINNESS ROOFING CONTRACTORS LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | — | — | Active | 19/06/2024 – present |
09/05/2023
resigned
19/12/2022
appointed
06/04/2016
appointed