| PINSENT MASONS SECRETARIAL LIMITED ACTIVE | Secretary | 19 Apr 2013 | | | | 1, Park Row, Leeds, LS1 5AB, England |
| FRIEDMAN, Yaniv ACTIVE | Director | 01 Jul 2024 | | United Kingdom | April 1974 | Ithaca Energy, Hill Of Rubislaw, Aberdeen, AB15 6XL, United Kingdom |
| LEWIS, Iain Clifford Scobbie ACTIVE | Director | 01 Sep 2022 | | Scotland | December 1977 | Hill Of Rubislaw, Aberdeen, AB15 6XL, United Kingdom |
| MCATEER, Julie Elizabeth ACTIVE | Director | 27 May 2024 | | United Kingdom | March 1969 | Hill Of Rubislaw, Hill Of Rubislaw, Aberdeen, Aberdeenshire, AB15 6XL, United Kingdom |
| VASQUES, Luciano Maria ACTIVE | Director | 03 Oct 2024 | | United Kingdom | April 1963 | Hill Of Rubislaw, Aberdeen, AB15 6XL, United Kingdom |
| BUCHANAN, Peter Gordan RESIGNED | Secretary | 07 Sep 2004 | 31 Mar 2006 | | | 39 Wheatsheaf Close, Horsell, GU21 4BL |
| GHERGHETTA, Robert RESIGNED | Secretary | 31 Mar 2006 | 17 Jan 2008 | | | 67 Littleton Street, London, SW18 3SZ |
| MILNE, Gavin Johnston RESIGNED | Secretary | 17 Jan 2008 | 09 Nov 2010 | | | Albion House, Chertsey Road, Woking, Surrey, GU21 6BD |
| SHAW, Sandra Nan Demby RESIGNED | Secretary | 09 Nov 2010 | 19 Apr 2013 | | | Victoria Gate, Chobham Road, Woking, Surrey, GU21 6JD, United Kingdom |
| BLACKWOOD, David John RESIGNED | Director | 11 Aug 2009 | 31 Mar 2012 | United Kingdom | March 1954 | Victoria Gate, Chobham Road, Woking, Surrey, GU21 6JD, United Kingdom |
| BONTE-FRIEDHEIM, Michael Fritz Herbert RESIGNED | Director | 01 Mar 2007 | 19 Apr 2013 | United Kingdom | November 1966 | Victoria Gate, Chobham Road, Woking, Surrey, GU21 6JD, United Kingdom |
| BRUCE, Alan Alexander RESIGNED | Director | 01 Sep 2022 | 04 Jan 2024 | United Kingdom | January 1982 | Ithaca Energy (Uk) Limited, Hill Of Rubislaw, Aberdeen, Aberdeenshire, AB15 6XL, United Kingdom |
| BUCHANAN, Lawrence John RESIGNED | Director | 07 Sep 2004 | 26 Jul 2007 | | December 1924 | 2 Orchard Ave, Thames Diden, Surrey, KT7 0BD |
| BUCHANAN, Peter RESIGNED | Director | 07 Sep 2004 | 25 Apr 2013 | England | September 1962 | Victoria Gate, Chobham Road, Woking, Surrey, GU21 6JD, United Kingdom |
| CRAWFORD, David Andrew RESIGNED | Director | 01 Feb 2021 | 01 Sep 2022 | Scotland | January 1963 | Ithaca Energy, Hill Of Rubislaw, Aberdeen, AB15 6XL, United Kingdom |
| DUNNETT, Bill RESIGNED | Director | 24 Aug 2020 | 14 Sep 2021 | United Kingdom | May 1962 | Hill Of Rubislaw, Aberdeen, AB15 6XL, United Kingdom |
| EDGLEY, Steven Neville RESIGNED | Director | 03 Jul 2006 | 30 Apr 2010 | England | November 1962 | 31, Loom Lane, Radlett, Herts, WD7 8AB |
| FORBES, Graham Andrew RESIGNED | Director | 19 Apr 2013 | 31 Jan 2021 | United Kingdom | September 1970 | Hill Of Rubislaw, Aberdeen, AB15 6XL, United Kingdom |
| HORTON, Stephen Thomas RESIGNED | Director | 02 Aug 2012 | 19 Apr 2013 | United Kingdom | August 1953 | Victoria Gate, Chobham Road, Woking, Surrey, GU21 6JD, United Kingdom |
| JENKINS, Maurice Robert RESIGNED | Director | 03 Aug 2005 | 17 Jan 2008 | England | January 1965 | 2 Braes Street, London, N1 2AB |
| LEWIS, Mark Jonathan RESIGNED | Director | 12 Apr 2010 | 25 Apr 2013 | England | April 1965 | Victoria Gate, Chobham Road, Woking, Surrey, GU21 6JD, United Kingdom |
| LINDBAEK, Jannik RESIGNED | Director | 22 Sep 2011 | 19 Apr 2013 | Norway | March 1939 | Victoria Gate, Chobham Road, Woking, Surrey, GU21 6JD, United Kingdom |
| LYON, Kevin John RESIGNED | Director | 02 Oct 2007 | 19 Apr 2013 | Scotland | October 1961 | Victoria Gate, Chobham Road, Woking, Surrey, GU21 6JD, United Kingdom |
| MANN, Paul James RESIGNED | Director | 01 Mar 2011 | 25 Apr 2013 | United Kingdom | January 1954 | Victoria Gate, Chobham Road, Woking, Surrey, GU21 6JD, United Kingdom |
| MCKENDRICK, Charles Iain RESIGNED | Director | 19 Apr 2013 | 01 Oct 2013 | Scotland | August 1964 | 1, Park Row, Leeds, LS1 5AB, England |
| MILLS, Stephen John RESIGNED | Director | 07 Jul 2006 | 03 Jul 2007 | England | November 1954 | 1 Lawson Drive, Caversham, Reading, RG4 7XJ |
| MYERSON, Gilad RESIGNED | Director | 14 Jun 2021 | 27 May 2024 | United Kingdom | March 1976 | 33, Cavendish Square, London, W1G 0PW, United Kingdom |
| SHAW, Sandra Nan Demby RESIGNED | Director | 03 Aug 2005 | 25 Apr 2013 | England | July 1953 | Victoria Gate, Chobham Road, Woking, Surrey, GU21 6JD, United Kingdom |
| STOLLERY, Arthur Gordon RESIGNED | Director | 03 Jul 2006 | 13 Dec 2011 | Canada | April 1947 | Victoria Gate, Chobham Road, Woking, Surrey, GU21 6JD, United Kingdom |
| THOMAS, Leslie James RESIGNED | Director | 01 Oct 2013 | 24 Aug 2020 | Scotland | March 1957 | 8, Rubislaw Terrace, Aberdeen, AB10 1XE, United Kingdom |
| VINGOE, Philip Arthur, Dr RESIGNED | Director | 02 Aug 2012 | 19 Apr 2013 | Uk | August 1945 | Victoria Gate, Chobham Road, Woking, Surrey, GU21 6JD, United Kingdom |