| Company | Timeline | Status | |
| Village Africa Director • Unreported | 8 Jan 2012←13 Years→Current | Active | |
Mark Matfield Limited Director • Scientist | 3 Jun 1999←15 Years→23 Dec 2014 | Dissolved | |
Mark Matfield Limited Secretary • Scientist | 3 Jun 1999←15 Years→23 Dec 2014 | Dissolved | |
