| Company | Timeline | Status | |
| Constantine House (York) Management Company Limited Director • Engineer | 11 May 2020←5 Years→Current | Active | |
| Oxxie Ltd Director • Director | 18 Dec 2018←6 Years→Current | Active | |
Kaeto Ltd Director • Information Systems Architect | 19 Jan 2012←7 Years→30 Apr 2019 | Dissolved | |
O Technology Limited Director • Company Director | 7 Feb 2005←10 Years→20 Oct 2015 | Dissolved | |
