| Anna Clare Harkness | Llp Designated Member | 28 Jul 2014 | 8 Jun 2015 | - | 54 years |
| Armstrong Energy Limited | Corporate Llp Designated Member | 28 Jul 2014 | 30 Nov 2015 | United Kingdom | - |
| Armstrong Energy Limited | Corporate Llp Designated Member | 30 Nov 2015 | 7 Aug 2017 | United Kingdom | - |
| Armstrong Solar Holdings Limited | Corporate Llp Member | 30 Nov 2015 | 20 Jun 2018 | United Kingdom | - |
| Chamberlayne Farms Limited | Corporate Llp Designated Member | 10 Apr 2015 | 30 Nov 2015 | United Kingdom | - |
| Fiskerton Solar Farm Limited | Corporate Llp Designated Member | 14 Oct 2014 | 30 Nov 2015 | United Kingdom | - |
| Lowlands Low Carbon Limited | Corporate Llp Designated Member | 13 Apr 2015 | 30 Nov 2015 | United Kingdom | - |
| Marlow Leisure Limited | Corporate Llp Designated Member | 13 Apr 2015 | 30 Nov 2015 | United Kingdom | - |
| Martin Peter Wakefield | Llp Designated Member | 10 Apr 2015 | 30 Nov 2015 | - | 67 years |
| Ringlease Limited | Corporate Llp Designated Member | 13 Apr 2015 | 30 Nov 2015 | United Kingdom | - |
| Uk (solar) Espl Limited | Corporate Llp Designated Member | 13 Apr 2015 | 30 Nov 2015 | United Kingdom | - |
| Witney Park And Pick | Corporate Llp Designated Member | 13 Apr 2015 | 30 Nov 2015 | United Kingdom | - |