| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | BARKER'S BREWING COMPANY LTD | 🇬🇧United Kingdom | Disuelta | 17/12/2025 – presente |
| Cargo | J E BARKER LTD | 🇬🇧United Kingdom | Activa | 13/4/2026 – presente |
| Cargo | GABLESTAR 88 LIMITED | 🇬🇧United Kingdom | Disuelta | 19/5/2026 – presente |
| Cargo | MICHAEL ANGIOLINI LTD | 🇬🇧United Kingdom | Disuelta | 24/5/2026 – 3/2/2011 |
| Cargo | GRANT HOLTON LTD | — | Disuelta | 24/5/2026 – presente |
| Cargo | J.H. DUCTWORKS LIMITED | — | Disuelta | 29/5/2026 – 23/7/2014 |
| Cargo | TEAM SAMBUCA LIMITED | 🇬🇧United Kingdom | Disuelta | 1/6/2026 – presente |
| Cargo | CLOAKS & DAGGERS (HORNCHURCH) LIMITED | 🇬🇧United Kingdom | Disuelta | 2/6/2026 – 20/3/2009 |
11/6/2019
appointed
27/11/2018
appointed
20/1/2009
appointed