| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | VARAMIS LTD | 🇬🇧Regno Unito | Active | 29/01/2026 – present |
| Officer | GA TRAINS LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – 23/12/2025 |
| Officer | C2C RAILWAY LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – 23/12/2025 |
| Officer | SOUTH WESTERN RAILWAY LIMITED | 🇬🇧Regno Unito | Active | 06/01/2026 – 23/12/2025 |
| Officer | ATOC LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – 18/02/2026 |
| Officer | TRANSPENNINE TRAINS LIMITED | 🇬🇧Regno Unito | Active | 06/01/2026 – 23/12/2025 |
| Officer | SE TRAINS LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – 23/12/2025 |
| Officer | NORTHERN TRAINS LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – 23/12/2025 |
| Officer | NINESPRINGS HOUSING LTD | 🇬🇧Regno Unito | Dissolved | 29/01/2026 – present |
| Officer | RAIL DELIVERY GROUP LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – 18/02/2026 |
| Officer | BIG BANG EDUCATION CIC | 🇬🇧Regno Unito | Active | 14/01/2026 – 17/09/2020 |
| Officer | LONDON NORTH EASTERN RAILWAY LIMITED | 🇬🇧Regno Unito | Active | 06/01/2026 – 24/12/2025 |
| Officer | DFT OPERATOR LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – 23/12/2025 |
| Officer | NAVIGATOR TERMINALS MIDCO LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – 01/01/2026 |
| Officer | NAVIGATOR TERMINALS LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – 01/01/2026 |
| Officer | ROMNEY HYTHE & DYMCHURCH RAILWAY PUBLIC LIMITED COMPANY | 🇬🇧Regno Unito | Active | 29/01/2026 – present |
| Person with significant control | RIVERBOURNE ADVISORY SERVICES LIMITED | 🇬🇧Regno Unito | Active | 23/06/2024 – present |
| Officer | LBIA HOLDING LIMITED | — | Active | 29/01/2026 – 08/11/2017 |
| Officer | LEEDS BRADFORD AIRPORT LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – 08/11/2017 |
| Officer | RIVERBOURNE ADVISORY SERVICES LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – present |
| Officer | IBIS PARCEL SERVICES LIMITED | — | Dissolved | 12/05/2026 – 25/02/2015 |
| Officer | BANDT LIMITED | 🇬🇧Regno Unito | Dissolved | 19/01/2026 – 03/01/1997 |
12/05/2026
England
18/02/2026
resigned
24/06/2018
appointed