| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | GATESHEAD KEHILLA RESEARCH CENTRE LTD | 🇬🇧United Kingdom | Disuelta | 4/4/2026 – presente |
| Cargo | F H KAUFMAN PROPERTIES LTD | 🇬🇧United Kingdom | Activa | 14/4/2026 – presente |
| Cargo | S&N KAUFMAN LTD | 🇬🇧United Kingdom | Activa | 23/4/2026 – presente |
| Cargo | LENNOX MANSIONS (SOUTHSEA) LIMITED | 🇬🇧United Kingdom | Activa | 26/4/2026 – 13/9/2023 |
| Cargo | KESWICK LTD | 🇬🇧United Kingdom | Activa | 2/6/2026 – presente |
| Cargo | WHITLEY BAY PROPERTIES LIMITED | 🇬🇧United Kingdom | Activa | 8/5/2026 – 27/3/2022 |
| Cargo | TAYMAIN LTD | 🇬🇧United Kingdom | Disuelta | 15/5/2026 – presente |
| Cargo | BRANCHWOOD NO.2 LTD | 🇬🇧United Kingdom | Activa | 8/1/2026 – presente |
| Cargo | STOCKTON MAZEL TOV LTD | — | Activa | 17/2/2026 – 30/11/2017 |
| Cargo | CRF INVESTMENTS LTD | — | Activa | 16/2/2026 – 30/11/2017 |
| Cargo | FISHBURN INVESTMENTS LTD | — | Disuelta | 26/5/2026 – presente |
| Cargo | STOCKTON ON TEES LTD | — | Activa | 26/5/2026 – 30/11/2017 |
| Cargo | ESROG LIMITED | — | Liquidación | 31/5/2026 – presente |
| Cargo | ESROG LIMITED | — | Liquidación | 31/5/2026 – presente |
| Cargo | TSN ESTATES LTD | — | Activa | 17/2/2026 – 30/11/2017 |
| Cargo | GJPS TRUST FUND | 🇬🇧United Kingdom | Activa | 12/6/2026 – 4/12/2013 |
| Cargo | M. & J. PROPERTY (DURHAM) CO. LIMITED | 🇬🇧United Kingdom | Activa | 26/3/2026 – 26/3/2026 |
| Cargo | LARGSMOUNT LIMITED | 🇬🇧United Kingdom | Activa | 2/6/2026 – presente |
26/3/2026
resigned
13/9/2023
resigned
15/7/1996
appointed