| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | DTB SIGNALLING LTD | 🇬🇧Regno Unito | Active | 01/10/2025 – present |
| Officer | DTB SIGNALLING LTD | 🇬🇧Regno Unito | Active | 16/03/2026 – present |
| Officer | DBRAIL SIGNALLING LTD | 🇬🇧Regno Unito | Dissolved | 28/01/2026 – present |
| Person with significant control | DBRAIL SIGNALLING LTD | 🇬🇧Regno Unito | Dissolved | 26/06/2024 – present |
| Officer | BROWNS PAINT SALES LTD | 🇬🇧Regno Unito | Dissolved | 29/04/2026 – 30/09/2021 |
| Person with significant control | JACKSONJONESRAIL LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – 01/10/2021 |
| Officer | JACKSONJONESRAIL LIMITED | 🇬🇧Regno Unito | Active | 19/04/2026 – 01/10/2021 |
30/06/2025
appointed
01/10/2021
resigned
18/09/2017
appointed