| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | OCTAGON HEALTHCARE LIMITED | 🇬🇧Regno Unito | Active | 09/04/2026 – present |
| Officer | OCTAGON HEALTHCARE HOLDINGS (NORWICH) LIMITED | 🇬🇧Regno Unito | Active | 09/04/2026 – present |
| Officer | OCTAGON HEALTHCARE FUNDING PLC | 🇬🇧Regno Unito | Active | 09/04/2026 – present |
| Officer | OCTAGON HEALTHCARE GROUP LIMITED | 🇬🇧Regno Unito | Active | 09/04/2026 – present |
| Officer | THE HOSPITAL COMPANY (SWINDON & MARLBOROUGH) 2006 LIMITED | 🇬🇧Regno Unito | Active | 14/06/2026 – present |
| Officer | THE HOSPITAL COMPANY (SWINDON & MARLBOROUGH) GROUP LIMITED | 🇬🇧Regno Unito | Active | 14/06/2026 – present |
| Officer | MERCIA HEALTHCARE LIMITED | 🇬🇧Regno Unito | Active | 26/01/2026 – present |
| Officer | MERCIA HEALTHCARE (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 26/01/2026 – present |
| Officer | UNITED HEALTHCARE (BROMLEY) GROUP LIMITED | 🇬🇧Regno Unito | Active | 07/04/2026 – present |
| Officer | UNITED HEALTHCARE (BROMLEY) HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 04/04/2026 – present |
| Officer | UNITED HEALTHCARE (BROMLEY) SERVICES LIMITED | 🇬🇧Regno Unito | Active | 07/04/2026 – present |
| Officer | UNITED HEALTHCARE (BROMLEY) LIMITED | 🇬🇧Regno Unito | Active | 07/04/2026 – present |
| Officer | MAMG PROPERTIES LTD | 🇬🇧Regno Unito | Active | 17/02/2026 – present |
| Officer | THE HOSPITAL COMPANY (DARTFORD) LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | THE HOSPITAL COMPANY (DARTFORD) HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 18/12/2025 – present |
| Officer | MAMG INFRASTRUCTURE MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 11/04/2026 – present |
| Officer | CAPITEC PUBLIC SERVICES LIMITED | 🇬🇧Regno Unito | Active | 31/03/2026 – present |
| Officer | THE HOSPITAL COMPANY (DARTFORD) HOLDINGS 2005 LIMITED | 🇬🇧Regno Unito | Active | 12/05/2026 – present |
| Officer | MAMG (AUSTRALIA) LIMITED | 🇬🇧Regno Unito | Active | 19/05/2026 – present |
| Officer | MAMG LIMITED | 🇬🇧Regno Unito | Active | 22/05/2026 – present |
| Officer | MAMG 2 LIMITED | 🇬🇧Regno Unito | Active | 15/12/2025 – present |
| Officer | THE HOSPITAL COMPANY (DARTFORD) 2005 LIMITED | 🇬🇧Regno Unito | Active | 12/05/2026 – present |
| Officer | THE HOSPITAL COMPANY (DARTFORD) ISSUER PLC | 🇬🇧Regno Unito | Active | 12/05/2026 – present |
| Officer | MAMG HEALTHCARE LIMITED | 🇬🇧Regno Unito | Active | 17/02/2026 – present |
| Officer | PPP NOMINEE DIRECTORS LIMITED | 🇬🇧Regno Unito | Active | 15/12/2025 – present |
| Officer | MAMG ASSET MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 15/06/2026 – present |
| Officer | MAMG ASSET MANAGEMENT GROUP LTD | 🇬🇧Regno Unito | Active | 17/02/2026 – present |
| Officer | MAMG ASSET MANAGEMENT SERVICES LIMITED | 🇬🇧Regno Unito | Active | 17/02/2026 – present |
| Officer | MAMG ASSET MANAGEMENT (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 19/01/2026 – present |
| Officer | SEMPERIAN INFRASTRUCTURE PORTFOLIO LIMITED | 🇬🇧Regno Unito | Active | 07/06/2026 – present |
| Officer | SEMPERIAN GROUP SERVICES LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | SEMPERIAN GROUP SECRETARIAT SERVICES LIMITED | 🇬🇧Regno Unito | Active | 14/05/2026 – present |
| Officer | SEMPERIAN PPP INVESTMENT PARTNERS NO.2 LIMITED | 🇬🇧Regno Unito | Active | 14/05/2026 – present |
| Officer | SEMPERIAN SPARECO NO.2 LIMITED | 🇬🇧Regno Unito | Active | 15/12/2025 – present |
| Officer | SEMPERIAN INVESTMENTS LIMITED | 🇬🇧Regno Unito | Active | 17/02/2026 – present |
| Officer | SEMPERIAN CAPITAL MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 27/01/2026 – present |
| Officer | SEMPERIAN PPP INVESTMENT PARTNERS NO.3 LIMITED | 🇬🇧Regno Unito | Active | 14/04/2026 – present |
| Officer | SEMPERIAN PPP INVESTMENT PARTNERS GP LIMITED | 🇬🇧Regno Unito | Active | 07/06/2026 – present |
| Officer | SEMPERIAN INFRASTRUCTURE LIMITED | 🇬🇧Regno Unito | Active | 30/05/2026 – present |
| Officer | MAMG CONSULTANCY LTD | — | Dissolved | 12/05/2026 – 08/10/2019 |
| Officer | SEMPERIAN TECHNICAL MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 22/04/2026 – 08/10/2019 |
| Officer | HERTFORD PPP HEALTH SERVICES LIMITED | 🇬🇧Regno Unito | Active | 11/04/2026 – 11/05/2017 |
| Officer | BLACK COUNTRY PPP HEALTH SERVICES LIMITED | 🇬🇧Regno Unito | Active | 11/04/2026 – 11/05/2017 |
01/04/2026
appointed
29/08/2025
appointed
07/12/2010
appointed