| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | BLENHEIM PALACE ENTERPRISES LIMITED | 🇬🇧Regno Unito | Active | 25/02/2026 – present |
| Officer | OXFORD OFFICIAL WALKING TOURS LIMITED | 🇬🇧Regno Unito | Active | 13/03/2026 – present |
| Officer | WELBORNE PYE LIMITED | 🇬🇧Regno Unito | Active | 27/03/2026 – present |
| Officer | J. A. PYE (OXFORD) LIMITED | 🇬🇧Regno Unito | Active | 31/12/2025 – present |
| Officer | PYE HOMES LIMITED | 🇬🇧Regno Unito | Active | 16/12/2025 – present |
| Officer | J.A. PYE (OXFORD) ESTATES LIMITED | 🇬🇧Regno Unito | Active | 29/12/2025 – present |
| Officer | BLENHEIM BEGBROKE 2 LIMITED | 🇬🇧Regno Unito | Active | 11/03/2026 – present |
| Officer | VANBRUGH HOMES CONSTRUCTION LIMITED | 🇬🇧Regno Unito | Active | 06/04/2026 – present |
| Officer | THE EMOTIONAL HELP HUB UK LTD | 🇬🇧Regno Unito | Active | 17/02/2026 – present |
| Officer | CORK PROPERTY LONDON LTD | 🇬🇧Regno Unito | Active | 07/04/2026 – 19/04/2021 |
| Officer | PARK VIEW WOODSTOCK MANAGEMENT COMPANY LIMITED | 🇬🇧Regno Unito | Active | 25/02/2026 – present |
| Officer | APPLE PYE HOLDINGS LIMITED | — | Active | 19/02/2026 – present |
| Officer | HOME FARM CLOSE (BLADON) MANAGEMENT COMPANY LIMITED | 🇬🇧Regno Unito | Active | 02/04/2026 – present |
| Officer | BLENHEIM ESTATE HOMES LIMITED | 🇬🇧Regno Unito | Active | 29/05/2026 – present |
| Officer | EXPERIENCE OXFORDSHIRE LIMITED | — | Active | 19/03/2026 – present |
| Officer | EXPERIENCE OXFORDSHIRE CHARITABLE TRUST | 🇬🇧Regno Unito | Active | 15/12/2025 – present |
| Officer | BLENHEIM FARMING CONTRACTORS LIMITED | 🇬🇧Regno Unito | Active | 09/01/2026 – present |
| Officer | VANBRUGH TRUSTEES NO. 2 LIMITED | — | Active | 14/05/2026 – present |
| Officer | BARROUGH LIMITED | 🇬🇧Regno Unito | Active | 01/04/2026 – present |
| Officer | BLENHEIM PALACE HERITAGE FOUNDATION | 🇬🇧Regno Unito | Active | 10/03/2026 – present |
| Officer | BLENHEIM AGENCY LIMITED | 🇬🇧Regno Unito | Active | 03/05/2026 – 13/02/2017 |
| Officer | BLENHEIM AGENCY LIMITED | 🇬🇧Regno Unito | Active | 03/05/2026 – present |
| Officer | BLENHEIM PALACE HERITAGE FOUNDATION | 🇬🇧Regno Unito | Active | 10/03/2026 – 13/02/2017 |
| Officer | BLENHEIM FINANCE LIMITED | 🇬🇧Regno Unito | Active | 28/05/2026 – present |
| Officer | BLENHEIM 1994 SETTLEMENT SPV LIMITED | — | Active | 12/05/2026 – 13/02/2017 |
| Officer | BLENHEIM 1994 SETTLEMENT SPV LIMITED | — | Active | 11/03/2026 – present |
| Officer | BLENHEIM ART FOUNDATION | 🇬🇧Regno Unito | Active | 14/05/2026 – 13/02/2017 |
| Officer | BLENHEIM ART FOUNDATION | 🇬🇧Regno Unito | Active | 14/05/2026 – present |
| Officer | BLENHEIM SUPPORTING LIMITED | — | Active | 25/05/2026 – 13/02/2017 |
| Officer | BLENHEIM SUPPORTING LIMITED | — | Active | 15/12/2025 – present |
| Officer | LOVE WATER LIMITED | 🇬🇧Regno Unito | Active | 08/06/2026 – present |
| Officer | BLENHEIM VISITORS LIMITED | — | Active | 11/06/2026 – present |
| Officer | BLENHEIM ESTATES PROPERTIES LIMITED | 🇬🇧Regno Unito | Active | 05/05/2026 – present |
25/02/2026
appointed
03/09/2025
appointed
05/04/2004
appointed