| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | NESTA MISSION STUDIO LIMITED | 🇬🇧Regno Unito | Active | 16/03/2026 – present |
| Officer | WN7 FESTIVAL LTD | 🇬🇧Regno Unito | Active | 16/03/2026 – present |
| Person with significant control | G1 WINDOW CLEANING LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 18/06/2024 – present |
| Officer | BEHAVIOURAL INSIGHTS TRUSTEE COMPANY LTD | 🇬🇧Regno Unito | Dissolved | 12/05/2026 – present |
| Officer | BEHAVIOURAL INSIGHTS LTD | 🇬🇧Regno Unito | Active | 15/05/2026 – present |
| Officer | PEOPLE POWERED RESULTS | 🇬🇧Regno Unito | Dissolved | 28/03/2026 – present |
| Officer | KB LEWIS CONSULTING LTD | 🇬🇧Regno Unito | Active | 28/03/2026 – 29/04/2022 |
| Officer | BEYNON LEWIS CONSULTING LTD | 🇬🇧Regno Unito | Active | 28/03/2026 – present |
| Officer | NESTA CHALLENGES | 🇬🇧Regno Unito | Active | 28/03/2026 – present |
| Officer | NESTA ENTERPRISES LIMITED | 🇬🇧Regno Unito | Active | 15/05/2026 – present |
| Officer | NESTA | 🇬🇧Regno Unito | Active | 13/01/2026 – present |
| Officer | NII GP2 LIMITED | 🇬🇧Regno Unito | Dissolved | 21/04/2026 – present |
| Officer | CULTURAL IMPACT DEVELOPMENT LOANS LIMITED | 🇬🇧Regno Unito | Dissolved | 16/04/2026 – present |
| Officer | CROSSWAYS INVENTORY MANAGEMENT LTD | 🇬🇧Regno Unito | Dissolved | 06/04/2026 – present |
| Person with significant control | LEWIS HISTORIC BUILDING CONSULTANTS LTD | 🇬🇧Regno Unito | Active | 22/06/2024 – present |
| Officer | LEWIS HISTORIC BUILDING CONSULTANTS LTD | 🇬🇧Regno Unito | Active | 28/12/2025 – present |
| Person with significant control | A.T. LEWIS LIMITED | — | Dissolved | 19/06/2024 – present |
| Person with significant control | VITALAFEM LTD | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | J S K LEWIS LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | YORKSHIRE AND HUMBERSIDE MIND CONSORTIUM | 🇬🇧Regno Unito | Proposal to strike off | 25/06/2024 – present |
| Person with significant control | DONCASTER MIND | 🇬🇧Regno Unito | Active | 18/06/2024 – 31/03/2017 |
| Officer | LEWIS RETAIL GROUP LTD | — | Dissolved | 26/04/2026 – present |
| Person with significant control | LEWIS SURVEYING ASSOCIATES (HEXHAM AND PENRITH) LTD | 🇬🇧Regno Unito | Active | 09/03/2024 – 18/03/2024 |
| Person with significant control | BOUDICA HOMES LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | JACKIE LEWIS (TRAINING & CONSULTANCY) SERVICES LTD | — | Active | 18/06/2024 – present |
| Officer | MOJO CONSULTING LTD | 🇬🇧Regno Unito | Dissolved | 03/05/2026 – present |
| Officer | PARK & JAMES LIMITED | — | Dissolved | 10/05/2026 – present |
| Officer | A.T. LEWIS LIMITED | — | Dissolved | 31/05/2026 – present |
| Officer | DONCASTER MIND | 🇬🇧Regno Unito | Active | 23/01/2026 – 31/03/2017 |
| Officer | FRODO FINANCIAL LIMITED | — | Dissolved | 25/05/2026 – 17/05/2012 |
27/06/2025
appointed
13/05/2025
appointed
01/10/2010
appointed