| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Persona con control significativo | DAW INDEX LIMITED | 🇬🇧United Kingdom | Disuelta | 24/6/2024 – presente |
| Persona con control significativo | D WILLIAMS SCAFFOLDING LTD | 🇬🇧United Kingdom | Activa | 15/6/2024 – presente |
| Persona con control significativo | BASROW LTD | 🇬🇧United Kingdom | Activa | 22/6/2024 – 17/10/2022 |
| Persona con control significativo | DAVENPARK LTD | 🇬🇧United Kingdom | Activa | 26/6/2024 – presente |
| Persona con control significativo | UMBRELLA CAPITAL LTD | 🇬🇧United Kingdom | Disuelta | 25/6/2024 – presente |
| Persona con control significativo | XPD CAPITAL LIMITED | 🇬🇧United Kingdom | Activa | 26/6/2024 – presente |
| Persona con control significativo | SILVA WILLIAMS LIMITED | — | Activa | 26/6/2024 – presente |
| Persona con control significativo | WILLIAMS CIVIL ENGINEERING LIMITED | 🇬🇧United Kingdom | Activa | 26/6/2024 – presente |
| Persona con control significativo | R R WILLIAMS & SON LIMITED | — | Activa | 26/6/2024 – presente |
1/6/2026
United Kingdom → England
16/4/2026
England → United Kingdom
6/4/2016
appointed