| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | WILLIAM WALKER TRANSPORT LIMITED | 🇬🇧Regno Unito | Active | 13/01/2026 – present |
| Person with significant control | KTM ENGINEERING AND MACHINING SERVICES LIMITED | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | JULIE WALKER TRADER LTD | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | WILLIAM WALKER TRANSPORT LIMITED | 🇬🇧Regno Unito | Active | 22/06/2024 – present |
| Person with significant control | WALKER J A LTD | 🇬🇧Regno Unito | Proposal to strike off | 19/06/2024 – 31/05/2021 |
| Person with significant control | PORTER & WALKER LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | ELECTECH ENGINEERING LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | LIFE LIFT (MEDICAL PRODUCTS) LTD | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | WOODCREST CONTRACTING LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | LIFE LIFT PRODUCTS LIMITED | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | CROWS NEST (LINCOLN) LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | WARDROBE SECRETS LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 19/06/2024 – present |
| Person with significant control | IMPACT INTERIORS LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | WOODCREST GARDEN CENTRE LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | YORKSHIRE MACHINED PARTS LIMITED | 🇬🇧Regno Unito | Liquidation | 19/06/2024 – 26/06/2017 |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
23/09/2024
appointed
19/06/2024
England → Scotland
06/04/2016
appointed