| Company | Timeline | Status | |
| Hebridean Whale And Dolphin Trust Limited Director • Zoologist | 12 Aug 1998←27 Years→Current | Active | |
| Sea Watch Foundation - The Cetacean Monitoring Unit Secretary • Zoologist | 10 Apr 1997←28 Years→Current | Active | |
| Fair Isle Bird Observatory Trust (The) Director • Zoologist | 24 Feb 1994←24 Years→3 Jun 2018 | Active | |
| Mammal Society(The) Director • Research Scientist | 26 Jun 1992←9 Months→17 Apr 1993 | Active | |
