| Company | Timeline | Status | |
| The Myalgic Encephalopathy Association Limited Director • Retired Veterinary Surgeon | 9 Nov 2009←10 Months→7 Sep 2010 | Active | |
| The Society For Companion Animal Studies Ltd Director • Veterinary Surgeon | 26 Mar 1998←1 Year 10 Months→2 Feb 2000 | Active | |
