| Company | Timeline | Status | |
| U.K. Pet Stem Cellbank Ltd Director • Director | 11 Jan 2021←3 Years→13 Feb 2024 | Dissolved | |
| Cell Therapy Sciences Limited Director • Unreported | 11 Feb 2014←11 Years→Current | Active | |
Unicorn Biosciences Ltd Director • Cell Biologist | 1 Jun 2013←1 Year 7 Months→30 Dec 2014 | Dissolved | |
Quy Biosciences Limited Director • Director | 22 Feb 2010←2 Years 9 Months→22 Nov 2012 | Dissolved | |
