| CENTRICA SECRETARIES LIMITED ACTIVE | Secretary | 20 Jan 2009 | | | | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| GALLEGO DIAZ, Arturo Faustino ACTIVE | Director | 01 Jul 2025 | | United Kingdom | June 1973 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| MANGERAH, Cassim ACTIVE | Director | 24 Nov 2021 | | United Kingdom | September 1968 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| PARK, John Thomas ACTIVE | Director | 05 May 2023 | | United Kingdom | February 1974 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| BELL, Jeffrey Allan RESIGNED | Director | 30 Jul 2010 | 15 Apr 2016 | United Kingdom | January 1967 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| HEDLEY, Paul Ian RESIGNED | Director | 20 Jan 2009 | 22 Jul 2009 | | October 1969 | 2 Amhurst Mews, 137 Chatham Road, London, SW11 6HJ |
| KENDALL, Tony Alan RESIGNED | Director | 22 Jul 2009 | 26 Mar 2012 | United Kingdom | January 1956 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| LONGMUIR, Ailsa Zoya RESIGNED | Director | 24 Nov 2021 | 29 Aug 2025 | United Kingdom | November 1982 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| MCKENNA, Gregory Craig RESIGNED | Director | 24 Nov 2021 | 03 Jun 2024 | England | January 1966 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| PAGE, Andrew Slaney RESIGNED | Director | 15 Apr 2016 | 31 Dec 2017 | England | March 1973 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| RINGROSE, Katherine Beresford RESIGNED | Director | 18 Nov 2019 | 24 Nov 2021 | United Kingdom | May 1974 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| SCARGILL, Martin Robert RESIGNED | Director | 03 Jun 2024 | 13 Jan 2026 | United Kingdom | February 1976 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| TODD, Alistair Mark RESIGNED | Director | 01 Jan 2018 | 18 Nov 2019 | United Kingdom | November 1975 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| TURNER, Moira Lynne RESIGNED | Director | 20 Jan 2009 | 30 Jul 2010 | England | July 1962 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| CENTRICA DIRECTORS LIMITED RESIGNED | Director | 26 Mar 2012 | 30 Dec 2021 | | | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |