| Company | Timeline | Status | |
| Cambridge Past, Present & Future Director • Consultant | 19 Nov 2020←5 Years→Current | Active | |
| Anglian Water Services UK Parent Co Limited Director • Independent Director | 28 May 2018←6 Years→2 Aug 2024 | Active | |
| Cambridge Sustainability Limited Director • Director | 30 Mar 2016←5 Years→9 Apr 2021 | Active | |
| Anglian Water Services Financing Plc Director • Independent Director | 1 Apr 2015←9 Years→2 Aug 2024 | Active | |
| Anglian Water Services Holdings Limited Director • Independent Director | 1 Apr 2015←9 Years→2 Aug 2024 | Active | |
| Anglian Water Services Limited Director • Independent Director | 1 Apr 2015←9 Years→2 Aug 2024 | Active | |
| JBS Executive Education Limited Director • Director | 27 Jan 2014←6 Years→31 Dec 2020 | Active | |
| Conservation Education & Research Trust Director • Director | 16 Mar 2007←5 Months→1 Sep 2007 | Active | |
