| Company | Timeline | Status | |
| Quantum Cancer Centres Ltd Director • Unreported | 29 Sep 2020←5 Years→Current | Active | |
| Quantum Innovation Centre Limited Director • Director | 29 Nov 2010←14 Years→18 Feb 2025 | Dissolved | |
| Red Lion Technologies Limited Director • Director | 22 Nov 2010←13 Years→30 Apr 2024 | Dissolved | |
Faraday Education Limited Director • Director | 2 Mar 2009←5 Years→9 Sep 2014 | Dissolved | |
Malvern Science Services (UK) Limited Director • Director | 17 Jul 2007←6 Years→4 Feb 2014 | Dissolved | |
| Science Services Limited Director • Director | 13 Jul 2007←15 Years→11 Oct 2022 | Dissolved | |
