| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | OLEO FLUID CONTROLS LIMITED | — | Active | 23/03/2026 – present |
| Person with significant control | SAVERY HYDRAULICS LIMITED | 🇬🇧Regno Unito | Active | 24/06/2024 – 29/03/2023 |
| Person with significant control | OLEO INDUSTRIAL LTD | 🇬🇧Regno Unito | Active | 20/06/2024 – present |
| Person with significant control | OLEO RAIL LTD | 🇬🇧Regno Unito | Active | 20/06/2024 – present |
| Person with significant control | OLEO ELEVATOR LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | OLEO BUFFER STOPS LTD | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | OLEO RAIL & INDUSTRIAL LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | OLEO PNEUMATICS LIMITED | — | Active | 18/06/2024 – present |
| Person with significant control | THOMAS SAVERY PUMPS LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | DIGITAL VIRTUAL REALITY SOFTWARE LTD | 🇬🇧Regno Unito | Active | 22/06/2024 – present |
| Person with significant control | T. A. SAVERY & CO LIMITED | 🇬🇧Regno Unito | Active | 24/06/2024 – present |
| Person with significant control | OLEO HYDRAULICS LIMITED | — | Active | 12/06/2024 – present |
| Person with significant control | OLEO INTERNATIONAL LIMITED | — | Active | 21/06/2024 – present |
| Person with significant control | DIGITAL VIRTUAL REALITY SYSTEMS LTD | — | Active | 21/06/2024 – present |
| Person with significant control | OLEO TELEHOIST LIMITED | — | Active | 26/06/2024 – present |
| Person with significant control | DIGITAL TRAINS ONLINE LTD | — | Active | 26/06/2024 – present |
| Person with significant control | PINLOK COUPLING SYSTEMS LIMITED | — | Active | 24/06/2024 – present |
| Person with significant control | BRIGAM LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
23/03/2026
appointed
29/03/2023
appointed
06/04/2016
appointed