| Achal Prakash Bhuwania | Director | 13 Feb 2019 | 17 May 2021 | British | 47 years |
| Bethan Smallwood | Secretary | 12 Aug 2002 | 27 Oct 2009 | British | - |
| Billy Anthony French | Director | 27 Oct 2009 | 30 Sept 2010 | British | 50 years |
| Daniel Robert Hird | Director | 27 Oct 2009 | 4 Jan 2013 | British | 62 years |
| Erik Matias Trast | Director | 1 Dec 2003 | 14 Sept 2007 | Finnish | 57 years |
| Florian Tobias Kron | Director | 16 Dec 2024 | 26 Aug 2025 | German | 37 years |
| Huw Peter Frederick Smallwood | Director | 12 Aug 2002 | 27 Oct 2009 | British | 75 years |
| James Carmine Antony Vaccaro | Director | 27 Oct 2009 | 9 Jul 2012 | British | 52 years |
| Jemma Louise Sherman | Director | 30 May 2022 | 16 Dec 2024 | British | 40 years |
| Jonathan Charles Smith | Director | 13 Feb 2019 | 16 Dec 2019 | British | 46 years |
| Joseph Charles Bayston Jones | Director | 16 Dec 2019 | 30 May 2022 | British | 32 years |
| Katrina Lorraine Cross | Director | 1 Jan 2013 | 13 Feb 2019 | British | 54 years |
| Matthew Thomas Clayton | Director | 27 Oct 2009 | 13 Feb 2019 | British | 51 years |
| Michael George Duggan | Secretary | 13 Oct 2022 | 25 Jun 2025 | - | - |
| Monika Lidia Paplaczyk | Director | 6 Aug 2015 | 13 Feb 2019 | Polish | 47 years |
| Roger Siegfried Alexander Kraemer | Director | 8 Apr 2019 | 8 Jun 2022 | German | 58 years |
| Triodos Corporate Officer Limited | Corporate Director | 6 Jun 2011 | 16 Mar 2016 | United Kingdom | - |
| Triodos Corporate Officer Limited | Corporate Secretary | 6 Jun 2011 | 16 Mar 2016 | United Kingdom | - |
| William Keith Bellis | Director | 1 Dec 2003 | 27 Oct 2009 | British | 66 years |
