| Company | Timeline | Status | |
| Tealco Management Limited Director • Company Director | 26 Mar 2018←4 Years→24 May 2022 | Dissolved | |
| City Occupational Limited Director • Software Engineer | 20 Nov 2011←14 Years→Current | Active | |
| Visicomp Research Limited Director • Senior Research Officer | 13 Feb 2003←21 Years→23 Jan 2025 | Active | |
