| Company | Timeline | Status | |
| Niab Director • Overseas Development Director | 1 Jul 1997←5 Years→5 Sep 2002 | Active | |
| British Seed Houses Limited Director • Company Director | 4 Nov 1983←15 Years→30 Jun 1999 | Active | |
| Openfolde Limited Director • Director | 11 Aug 1972←41 Years→13 Dec 2013 | Active | |
