| Company | Timeline | Status | |
| Cambridge Open Studios Director • Retired  | 14 Feb 2011←3 Years→27 Feb 2014  | Active  | |
| Farm Africa Intellectual Property Limited Director • Economist  | 8 Oct 2010←3 Years→15 May 2014  | Active  | |
| Sidai Africa Limited Director • Unreported  | 8 Oct 2010←3 Years→15 May 2014  | Active  | |
| Farm Africa Limited Director • Economist  | 21 Mar 2007←6 Years→26 Jun 2013  | Active  | |
| Agriprojects Consulting Limited Director • Economist  | 28 Dec 2003←21 Years→Current  | Active  | |
| European Initiative Director • Economist  | 15 Jan 2003←8 Years→16 Jan 2011  | Active  | |
| Oxford Policy Management Limited Director • Economist  | 10 Sep 1996←9 Years→30 Jun 2006  | Active  | |
Oxford Policy Institute Director • Economist  | 13 Mar 1996←17 Years→28 Jan 2014  | Dissolved  | |
