| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | OCTAVIUS INFRASTRUCTURE LTD. | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | PEGASYS LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | ELSYM INSTALLATIONS LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | NORTHERN ENGINEERING & WELDING CO. LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | AJ ENGINEERING & CONSTRUCTION SERVICES LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | CBEC ECO ENGINEERING UK LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | E.D.P. HEALTH, SAFETY AND ENVIRONMENT CONSULTANTS LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | BTS GROUP LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | SKYVISION INTERNATIONAL LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | BMG RESEARCH LTD | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | MSS CONSULTING LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | PHAROS FIELD ENGINEERING SERVICES LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | PELLING LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | EIB PROFESSIONAL SERVICES LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | BROWN & MAY MARINE LIMITED | 🇬🇧United Kingdom | Active | 15/12/2025 – present |
| Officer | KENDALL KINGSCOTT LIMITED | 🇬🇧United Kingdom | Active | 19/01/2026 – present |
| Officer | ZERO ENERGY DESIGN LTD | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | MSS ENVIRONMENTAL LTD | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | TARPAVE LIMITED | 🇬🇧United Kingdom | Active | 29/12/2025 – present |
| Officer | MILESTONE COMMUNICATIONS LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | WYSE GROUP LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | MSS FACILITIES SERVICES LTD | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | RSK RENEWABLES LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | AXIS WELL TECHNOLOGY INTERNATIONAL LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | C.R. CIVIL ENGINEERING LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | KIRTON WATER TREATMENT SERVICES LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | THE WOODHOUSE PARTNERSHIP LIMITED | 🇬🇧United Kingdom | Active | 11/12/2025 – present |
| Officer | GEOCORE SITE INVESTIGATIONS LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | ENVIROLAB LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | SALIX RIVER & WETLAND SERVICES LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | RSK ORBITAL LIMITED | 🇬🇧United Kingdom | Active | 06/01/2026 – present |
| Officer | RSK RADIOLOGICAL LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | WINDTECHS LTD | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | GLOBAL RAIL CONSTRUCTION LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | RSK (IRELAND) LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | MWH TREATMENT LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | HYDROFIX LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | WALDRAMS LIMITED | 🇬🇧United Kingdom | Active | 14/01/2026 – present |
| Officer | FISHTEK LIMITED | 🇬🇧United Kingdom | Active | 21/01/2026 – present |
| Officer | SYNERGIE ENVIRON LIMITED | 🇬🇧United Kingdom | Active | 16/01/2026 – present |
| Officer | HEADLAND ARCHAEOLOGY (UK) LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | ENVIRESEARCH LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | SILCOCK LEEDHAM CONSULTING ENGINEERS LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | ECONOMIC RESEARCH SERVICES LIMITED | 🇬🇧United Kingdom | Active | 11/12/2025 – present |
| Officer | DEANS HOLDCO LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | MSS GROUP LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | COGNICA LIMITED | 🇬🇧United Kingdom | Active | 28/01/2026 – present |
| Officer | RICHARD ALLITT ASSOCIATES LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | CEETECH LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
| Officer | W.G.M (ENGINEERING)LIMITED | 🇬🇧United Kingdom | Active | 02/03/2026 – present |
20/03/2026
resigned
12/03/2026
United Kingdom → England
01/04/2025
appointed