| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | THERMAL JACKETS LTD | 🇬🇧Regno Unito | Active | 02/10/2025 – present |
| Person with significant control | OMNIA CORPORATE TRAINING LTD | 🇬🇧Regno Unito | Active | 10/03/2024 – 01/02/2024 |
| Person with significant control | CHAPMAN WALLER INVESTMENTS LTD | 🇬🇧Regno Unito | Active | 13/06/2024 – present |
| Person with significant control | CHAPSTONE QUIRK ASSOCIATES LTD | 🇬🇧Regno Unito | Active | 23/06/2024 – present |
| Person with significant control | CHAPMAN-LEE LIMITED | 🇬🇧Regno Unito | Dissolved | 25/06/2024 – present |
| Person with significant control | MARK CHAPMAN CONSULTING LIMITED | 🇬🇧Regno Unito | Active | 10/12/2025 – present |
27/03/2026
England → United Kingdom
24/03/2026
United Kingdom → England
23/11/2017
appointed