| Company | Timeline | Status | |
| Scottish Renewables Forum Limited Director • Consultant | 24 Oct 1999←1 Year 7 Months→22 May 2001 | Active | |
| Industrial And Power Association Limited Director • Wind Consultant | 4 Nov 1998←11 Months→30 Sep 1999 | Active | |
| Renewable UK Association Director • Research Fellow | 21 Jun 1991←9 Months→25 Mar 1992 | Active | |
