| Adrian Rawdon Webb | Director | 1 Feb 1993 | 4 Mar 1996 | British | 79 years |
| Alan William Mcculloch | Secretary | 14 Sept 2007 | 27 Apr 2012 | British | - |
| Andrew Martin-davis | Director | 2 Mar 2015 | 31 May 2016 | British | 65 years |
| Ann Collins | Director | 31 Jul 2014 | 11 Jul 2016 | British | 62 years |
| Anton Verdel | Director | 25 Oct 2021 | 12 Oct 2023 | Dutch | 47 years |
| Antonius Hendrikus Maria Ten-have | Director | 25 Apr 2016 | 15 Aug 2016 | Dutch | 72 years |
| Arthur Oren Beall | Director | 1 Feb 1993 | 31 Oct 1993 | American | 90 years |
| Brian Peter Murphy | Director | 1 Feb 1993 | 18 Mar 1994 | British | 76 years |
| Brian Ralph Thornley | Director | 24 Oct 1995 | 1 Nov 1999 | British | 80 years |
| Carol Susan Inman | Secretary | 22 Apr 2003 | 22 Jul 2013 | British | - |
| Cayley Louise Ennett | Secretary | 1 Oct 2015 | 31 Jul 2016 | - | - |
| Cecil Robert Hawker | Director | 23 Sept 1993 | 31 Mar 1996 | British | 87 years |
| Chloe Silvana Barry | Secretary | 22 Jul 2013 | 31 Jul 2016 | - | - |
| Colin David Friedlander | Director | 3 Aug 1993 | 2 Jun 1997 | British | 79 years |
| Colin Orr-burns | Director | 29 Apr 2015 | 31 Aug 2017 | British | 72 years |
| Craig Morgan Mckenzie | Director | 1 Jul 2004 | 13 Sept 2007 | American | 63 years |
| David Mcmanus | Director | 23 May 2000 | 30 Sept 2004 | British | 73 years |
| David Preston | Director | 31 Mar 1996 | 27 Aug 1999 | British | 82 years |
| Derek Hudson | Director | 1 Jun 2016 | 6 Jul 2021 | British | 70 years |
| Derek Ian George Hudson | Director | 3 Apr 2006 | 24 Sept 2012 | Trinidadian/british | 70 years |
| Donald Glenwood Doughty | Director | 15 Oct 1997 | 31 Aug 2000 | American | 70 years |
| Edward Le Marchant Trafford | Director | 29 Sept 1998 | 31 Aug 2000 | Canadian | 81 years |
| Edward Thomas Walshe | Director | 1 Mar 1994 | 4 Mar 1996 | Irish | 85 years |
| Edward Thomas Walshe | Director | 3 Oct 1996 | 1 Nov 1999 | Irish | 85 years |
| Eugene Christian Okpere | Director | 1 Jul 2019 | 31 Oct 2023 | British | 56 years |
| Frank Joseph Chapman | Director | 26 Nov 1996 | 30 Dec 2004 | British | 73 years |
| Garvin Goddard | Director | 24 Sept 2012 | 31 May 2016 | Trinidadian | 57 years |
| Gary Richard Thompson | Director | 24 Sept 2012 | 7 Sept 2013 | Australian | 62 years |
| Geoffrey Edward Reed | Director | 21 Nov 1995 | 1 Mar 1996 | British | 77 years |
| Grace Siew Hua Lim | Director | 23 Mar 2020 | 3 Apr 2020 | Malaysian | 55 years |
| Graham Paul Hughes | Secretary | 2 Feb 1995 | 5 Sept 1996 | British | - |
| Howard William Dalton | Director | 1 Feb 1993 | 31 Dec 1995 | American | 92 years |
| Jack Lee Gregory | Director | 1 Feb 1993 | 31 Jan 1994 | American | 94 years |
| Jenna Joseph | Director | 21 Jul 2021 | 31 Mar 2023 | Trinidadian | 50 years |
| Jeremy Arnold Yeoman Jacques Robinson | Director | 1 Nov 1999 | 1 Sept 2001 | British | 68 years |
| John Edward Henry Griffin | Secretary | 1 Feb 1993 | 2 Feb 1995 | British | - |
| John Edward Henry Griffin | Secretary | 30 Jun 1995 | 22 Apr 2003 | British | - |
| John Michael Sadler | Secretary | 1 Feb 1993 | 30 Jun 1995 | British | - |
| Jon Clarke Wormley | Director | 1 Dec 1998 | 30 Dec 2004 | American | 78 years |
| Ken Bray | Director | 1 Feb 1993 | 3 Aug 1993 | British | 83 years |
| Krysta Marina Behrens De Lima | Director | 27 Sept 2007 | 18 Sept 2012 | Trinidadian And Toba | 57 years |
| Luke Thomas | Secretary | 25 Aug 1998 | 14 Jan 1999 | British | - |
| Malcolm Archibald Halliday Brown | Director | 1 Mar 1996 | 1 Nov 1999 | British | 73 years |
| Martin Joseph Houston | Director | 1 Nov 1999 | 19 Nov 2010 | British | 69 years |
| Michael John Ashworth | Director | 29 Sept 2016 | 15 Jun 2024 | British | 65 years |
| Michael Richard Alexander | Director | 3 Aug 1993 | 31 Dec 1993 | British | 79 years |
| Paul Anthony Collins | Director | 1 Feb 1993 | 3 Aug 1993 | British | 79 years |
| Paul Anthony Moore | Secretary | 26 Sept 2005 | 14 Sept 2007 | British | - |
| Paul Nicholas Woollacott | Director | 30 Jul 1996 | 10 May 1999 | British | 79 years |
| Paul Stephen Vidler | Director | 3 Sept 2008 | 25 Nov 2013 | British | 66 years |
| Paul William Ellis | Director | 23 Sept 1993 | 1 Mar 1996 | British | 80 years |
| Peter Dranfield | Director | 1 Sept 2001 | 1 Jul 2004 | British | 70 years |
| Peter Heinz Schwarz | Director | 1 Mar 1996 | 31 Dec 1998 | British | 75 years |
| Pierre Jean Marie Jungles | Director | 19 Dec 1995 | 24 Sept 1996 | Belgian | 82 years |
| Rebecca Elizabeth Lumlock | Director | 26 Sept 2013 | 3 Mar 2015 | British | 53 years |
| Rebecca Louise Dunn | Secretary | 16 Sept 2010 | 31 May 2016 | - | - |
| Richard Thomas Liddell | Director | 4 Sept 1997 | 1 Jun 1999 | British | 79 years |
| Ronald Anthony Adams | Director | 3 Jan 2020 | 31 Jul 2021 | Trinidadian | 59 years |
| Rudolph Wilhelmina Johannes Driessen | Director | 30 Nov 2017 | 13 May 2020 | Dutch | 63 years |
| Sean George Cronin Sutcliffe | Director | 30 Jun 1998 | 1 Nov 1999 | British | 63 years |
| Shell Corporate Secretary Limited | Corporate Secretary | 31 Jul 2016 | 1 Nov 2022 | United Kingdom | - |
| Stephen Charles Burrard-lucas | Director | 25 Jul 1994 | 30 Nov 1998 | British | 72 years |
| Stephen James Hill | Director | 9 Aug 2010 | 30 Jun 2014 | British | 57 years |
| Stuart Alfred Fysh | Director | 3 Sept 2008 | 24 Nov 2008 | Australian | 70 years |
| Thomas John Kemp Clarke | Director | 5 Jul 2019 | 17 Oct 2021 | British | 46 years |
| Timothy John Forbes | Director | 24 Oct 1995 | 1 Nov 1999 | British | 79 years |
| Una Markham | Secretary | 3 Oct 1996 | 7 Sept 2001 | British | - |
| William Michael Friedrich | Director | 1 Nov 1999 | 17 Mar 2005 | American | 77 years |