| Company | Timeline | Status | |
| RSK Environment Limited Director • Unreported | 15 Dec 2022←2 Years 11 Months→Current | Active | |
| RSK Biocensus Limited Director • Company Director | 1 May 2019←10 Months→9 Mar 2020 | Active | |
| RSK Environment Limited Director • Company Director | 25 Oct 2016←3 Years→9 Mar 2020 | Active | |
| Mammal Society(The) Director • Consultant | 20 Apr 2013←1 Year 11 Months→28 Mar 2015 | Active | |
