| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | OCTAVIUS INFRASTRUCTURE LTD. | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | PEGASYS LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | ELSYM INSTALLATIONS LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | AJ ENGINEERING & CONSTRUCTION SERVICES LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | NORTHERN ENGINEERING & WELDING CO. LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | WYSEPOWER LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | ENVIRESEARCH TECHNOLOGIES LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | SALIX RIVER & WETLAND SERVICES LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | MWH FARRER LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | DEANS CIVIL ENGINEERING LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | DEANS DEVELOPMENTS (KILBARCHAN) LTD | 🇬🇧Regno Unito | Active | 24/12/2025 – present |
| Officer | RSK ENVIRONMENT LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | RSK UTILITY CONSULTING LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | MSS WATER LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | SINGLETON CLAMP & PARTNERS LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | AXIS WELL TECHNOLOGY GROUP LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | RSK INVESTMENTS LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | RSK ORBITAL LIMITED | 🇬🇧Regno Unito | Active | 06/01/2026 – present |
| Officer | CENTARA LTD | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | FUSION PROJECT MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 12/02/2026 – present |
| Officer | EIB GROWTH SERVICES LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | SILCOCK LEEDHAM CONSULTING ENGINEERS LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | SPENCER QUANTUM LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | COGNICA LIMITED | 🇬🇧Regno Unito | Active | 28/01/2026 – present |
| Officer | LARSEN WATER MANAGEMENT LTD | 🇬🇧Regno Unito | Active | 22/01/2026 – present |
| Officer | AXIS WELL TECHNOLOGY INTERNATIONAL LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | RSK PROJECT SERVICES LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | ELECTROKINETIC LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | SILCOCK LEEDHAM GROUP LTD | 🇬🇧Regno Unito | Active | 16/01/2026 – present |
| Officer | RSK BIOCENSUS LIMITED | 🇬🇧Regno Unito | Active | 16/02/2026 – present |
| Officer | R.J.T. EXCAVATIONS LIMITED | 🇬🇧Regno Unito | Active | 24/12/2025 – present |
| Officer | NON ENTRY SYSTEMS LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | NICHOLAS O'DWYER LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | WATER RESEARCH CENTRE LIMITED | 🇬🇧Regno Unito | Active | 12/02/2026 – present |
| Officer | KENDALL KINGSCOTT LIMITED | 🇬🇧Regno Unito | Active | 19/01/2026 – present |
| Officer | MSS FACILITIES SERVICES LTD | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | DECISION SUPPORT TOOLS LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | SOUTHERN ECOLOGICAL SOLUTIONS LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | MWH TREATMENT LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | W.CROWDER & SONS LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | STREETWISE UK MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | APOLLO STRATEGIC COMMUNICATIONS LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | ENTRAINMENT LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | AXIS WELL TECHNOLOGY MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 25/02/2026 – present |
| Officer | REMEDX LIMITED | 🇬🇧Regno Unito | Active | 26/02/2026 – present |
| Officer | ACIES CIVIL AND STRUCTURAL LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | ROC CONSULTING LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | RSK HI-LINE LIMITED | 🇬🇧Regno Unito | Active | 11/12/2025 – present |
| Officer | AXIS WELL TECHNOLOGY LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | PELLING LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
20/03/2026
resigned
12/03/2026
United Kingdom → England
01/04/2025
appointed