| Company | Timeline | Status | |
| Hiscocks Ecology Limited Director • Ecologist | 9 May 2017←8 Years→Current | Active | |
East Yorkshire Ecology Limited Director • Ecologist | 25 Feb 2016←1 Year 11 Months→6 Feb 2018 | Dissolved | |
Pest And Protected Species Training (PPS) Limited Director • Company Director Ecologist | 1 Dec 2009←7 Months→30 Jun 2010 | Dissolved | |
Protected Species Projects Limited Director • Company Director / Ecologist | 1 Dec 2009←7 Months→30 Jun 2010 | Dissolved | |
