| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | XXIII ELEVEN SPORTS LTD | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | GE MAINTENANCE SERVICES LTD | 🇬🇧United Kingdom | Proposal to strike off | 18/06/2024 – present |
| Person with significant control | JS WHOLESALE TRADING LIMITED | 🇬🇧United Kingdom | Dissolved | 18/06/2024 – present |
| Person with significant control | J SIMPSON HAULAGE LTD | 🇬🇧United Kingdom | Dissolved | 18/06/2024 – present |
| Person with significant control | RIGHTWAY CONTRACTING SOLUTIONS LIMITED | 🇬🇧United Kingdom | Dissolved | 13/12/2023 – 13/12/2023 |
| Officer | RIGHTWAY CONTRACTING SOLUTIONS LIMITED | 🇬🇧United Kingdom | Dissolved | 24/12/2025 – 13/12/2023 |
| Person with significant control | E.C.I.A. (INSURANCE SERVICES) LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | E.C.I.A. TRUSTEES LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | CROSSLEY SIMPSON PROJECTS AND MAINTENANCE LTD | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – 06/11/2023 |
| Person with significant control | MARLEY PROPERTIES SCOTLAND LTD | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | PROPERTY SIMPSON LIMITED | 🇬🇧United Kingdom | Dissolved | 18/06/2024 – present |
| Person with significant control | HYEM GROUP LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | ALBION CENTRE LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | JSES (UDDINGSTON) LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | RIGHTWAY SOLUTIONS GROUP LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – 19/04/2024 |
| Person with significant control | ARTEMAS JOSEPH HOLDINGS LTD | 🇬🇧United Kingdom | Proposal to strike off | 18/06/2024 – present |
| Person with significant control | VOYAGER MOTORHOME HIRE LIMITED | 🇬🇧United Kingdom | Dissolved | 18/06/2024 – present |
| Person with significant control | RSM INTERIORS LTD | 🇬🇧United Kingdom | Proposal to strike off | 18/06/2024 – present |
| Person with significant control | JOHN SIMPSON GROUP LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | 25 LEIGHTON GROVE FREEHOLD LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – 19/11/2022 |
| Person with significant control | THE WEYMOUTH CARNIVAL GROUP CIC | 🇬🇧United Kingdom | Dissolved | 18/06/2024 – 11/02/2021 |
| Person with significant control | SIMPLY SCAMPI LTD | 🇬🇧United Kingdom | Proposal to strike off | 19/06/2024 – present |
| Person with significant control | TILON C G LTD | 🇬🇧United Kingdom | Other | 18/06/2024 – 26/09/2019 |
| Person with significant control | MCCNI LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | CRB(NI) LTD | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | BIOCOMM LTD | 🇬🇧United Kingdom | Dissolved | 25/06/2024 – present |
| Officer | BIOCOMM LTD | 🇬🇧United Kingdom | Dissolved | 14/04/2026 – present |
| Person with significant control | DATA STRATEGIES LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | RJ DECORATORS LTD | — | Dissolved | 19/06/2024 – present |
| Person with significant control | EJS PARAPLANNING SERVICES LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | MJA PROJECTS LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | J SIMPSON ENGINEERING LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | ONECANDO LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – present |
| Officer | CASUAL FILMS INTERNATIONAL LIMITED | 🇬🇧United Kingdom | Active | 19/04/2026 – 10/09/2019 |
| Person with significant control | JOHN SIMPSON ESTATES AND FACILITIES CONSULTING LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | — | — | Active | 19/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | TYCASTLE LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | J S FLOOR COVERINGS LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | S & L MAINTENANCE LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – 20/01/2020 |
| Person with significant control | STYLE TRAINING (UK) LTD | 🇬🇧United Kingdom | Liquidation | 19/06/2024 – 19/07/2017 |
| Person with significant control | CUMBRIA CELLAR SERVICE LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | NEW CENTURY DECORATORS LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | DUNSFORTH DESIGN SERVICES LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | SIMPSON SAFETY SERVICES LIMITED | 🇬🇧United Kingdom | Proposal to strike off | 18/06/2024 – present |
14/04/2026
England → United Kingdom
07/12/2025
United Kingdom → England
22/09/2019
appointed