| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | STERLING HYDROTECH HOLDINGS LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | HADRIAN TECHNOLOGY LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | MERRYWEATHER & SONS LTD | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | EUROSAFE UK GROUP LIMITED | 🇬🇧United Kingdom | Active | 04/04/2026 – present |
| Officer | FIRE ALARM FABRICATION SERVICES LIMITED | 🇬🇧United Kingdom | Active | 04/06/2026 – present |
| Officer | HYDRO-X TRAINING LIMITED | 🇬🇧United Kingdom | Active | 20/01/2026 – present |
| Officer | TERSUS CONSULTANCY LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | TRANS-FIRE PROTECTION LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | ATANA LTD | 🇬🇧United Kingdom | Active | 08/06/2026 – present |
| Officer | WCS SERVICES LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | MARLOWE LIMITED | 🇬🇧United Kingdom | Active | 29/04/2026 – present |
| Officer | MARLOWE 2016 LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | MARLOWE KITCHEN FIRE SUPPRESSION LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | MJ FIRE SAFETY LTD | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | CLEARWATER TECHNOLOGY LTD | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | KINGFISHER ENVIRONMENTAL SERVICES LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | WCS ENVIRONMENTAL ENGINEERING LTD | 🇬🇧United Kingdom | Active | 11/12/2025 – present |
| Officer | MORGAN FIRE PROTECTION LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | ISLAND FIRE PROTECTION LIMITED | 🇬🇧United Kingdom | Active | 04/04/2026 – present |
| Officer | FIRE & SECURITY (GROUP) LIMITED | 🇬🇧United Kingdom | Active | 08/04/2026 – present |
| Officer | MARLOWE FIRE & SECURITY LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | ADVANCE ENVIRONMENTAL LIMITED | 🇬🇧United Kingdom | Active | 04/06/2026 – present |
| Officer | STERLING HYDROTECH LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | CLEARWATER GROUP LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | HYDRO-X WATER TREATMENT LIMITED | 🇬🇧United Kingdom | Active | 04/06/2026 – present |
| Officer | MARLOWE ENVIRONMENTAL SERVICES LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | TRANS-FIRE HOLDINGS LTD | 🇬🇧United Kingdom | Active | 06/04/2026 – present |
| Officer | MARLOWE FIRE & SECURITY GROUP LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | HYDRO-X AIR LIMITED | 🇬🇧United Kingdom | Active | 24/04/2026 – present |
| Officer | ALARM COMMUNICATION LIMITED | 🇬🇧United Kingdom | Active | 04/06/2026 – present |
| Officer | HYDRO-X GROUP LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | SLUDGE TEK LIMITED | 🇬🇧United Kingdom | Active | 15/12/2025 – present |
| Officer | CLYMAC LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | MARLOWE FIRE & SECURITY (BBC) LIMITED | 🇬🇧United Kingdom | Active | 08/04/2026 – present |
| Officer | WCS ENVIRONMENTAL SOUTH EAST LTD | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | SLUDGE TEK HOLDINGS LIMITED | 🇬🇧United Kingdom | Active | 21/04/2026 – present |
| Officer | MARLOWE SMOKE CONTROL LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | N-OV8 GROUP LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | HYDRO-X ENGINEERING LIMITED | 🇬🇧United Kingdom | Active | 04/04/2026 – present |
| Officer | GUARDIAN WATER TREATMENT LTD | 🇬🇧United Kingdom | Active | 04/06/2026 – present |
| Officer | VICTORY FIRE LIMITED | 🇬🇧United Kingdom | Active | 07/04/2026 – present |
| Officer | SOURCE8 AFRICA LIMITED | 🇬🇧United Kingdom | Active | 13/05/2026 – present |
| Officer | CUSTOM SOLAR LTD | 🇬🇧United Kingdom | Active | 21/05/2026 – present |
| Officer | 8POINT8 TRAINING LIMITED | 🇬🇧United Kingdom | Active | 28/04/2026 – present |
| Officer | 8POINT8 SUPPORT LIMITED | 🇬🇧United Kingdom | Active | 14/01/2026 – present |
| Officer | VANTAGE SOLUTIONS LIMITED | 🇬🇧United Kingdom | Active | 19/04/2026 – present |
| Officer | BIOTECTURE LIMITED | 🇬🇧United Kingdom | Active | 07/06/2026 – present |
| Officer | GREEN PLANET DESIGN LTD | 🇬🇧United Kingdom | Dissolved | 12/04/2026 – present |
| Officer | ROCK POWER CONNECTIONS LTD | 🇬🇧United Kingdom | Active | 17/05/2026 – present |
| Officer | MITIE T S 2 LIMITED | 🇬🇧United Kingdom | Dissolved | 04/06/2026 – present |
04/08/2025
appointed
24/11/2024
appointed
31/10/2021
appointed