Harbour Energy PLC (HBR) Board of Directors | Ticker | TickerRB
Robert Blair Thomas
Chair
5 yrs 1 mosAge: 63American
AF
Alan Ferguson
Non-Executive Director
5 yrs 1 mosAge: 68British
AL
Anne Louise Stevens
Non-Executive Director
5 yrs 1 mosAge: 77American
LC
Linda Cook
Executive Director
5 yrs 1 mosAge: 67American
MØ
Margareth Øvrum
Non-Executive Director
5 yrsAge: 67Norwegian
EL
Elizabeth Louise Hough
Independent Non-Executive Director
2 yrs 11 mosAge: 60British
BC
Belgacem Chariag
Independent Non-Executive Director
2 yrs 11 mosAge: 63American
DH
Dr. Hans-Ulrich Engel
Non-Executive Director
1 yrs 7 mosAge: 67German
DD
Dr. Dirk Elvermann
Non-Executive Director
1 yrs 7 mosAge: 54German
RA
Rachel Abigail Benjamin
Secretary
5 yrs 10 mos
AL
Alexander Lorentzen Krane
Director
5 yrsAge: 50Norwegian
GP
Gregory Paul Hill
Director
3 mosAge: 65American
| Name | Role | Appointed | Tenure | Nationality |
|---|
| Chair | 31 Mar 2021 | 5 yrs 1 mos | American |
| Non-Executive Director | 31 Mar 2021 | 5 yrs 1 mos | British |
| Non-Executive Director | 31 Mar 2021 | 5 yrs 1 mos | American |
| Executive Director | 31 Mar 2021 | 5 yrs 1 mos | American |
| Director | Role | Base Salary | Benefits | Bonus | LTIP | Pension | Other | Total |
|---|
| R. Blair Thomas | Chair | £391,900 | £25,000 | – | – |
| Year | Method | CEO Total | 25th | Median | 75th |
|---|
| 2025 | A | £103,296 | 106.09:1 | 81.42:1 | 53.07:1 |
| 2024 | A | – | 27.11:1 | 22.86:1 | 16.63:1 |
Simon Henry
Non-Executive Director
Tenure: 4 yrs 4 mosResigned: 7 Jul 2025
Andrew Hopwood
Non-Executive Director
Tenure: 4 yrs 2 mosResigned: 8 May 2025
George Steven Farris
Non-Executive Director
Tenure: 2 yrs 2 mosResigned: 10 May 2023
Anne Marie Cannon
Non-Executive Director
Tenure: 8 yrs 8 mosResigned: 31 Oct 2022
Philip Andrew Kirk
Executive Director
Tenure: 11 mosResigned: 28 Feb 2022
Richard Andrew Rose
Director
Tenure: 6 yrs 7 mosResigned: 15 Apr 2021
Elisabeth Proust Van Heeswijk
RB
Robert Blair Thomas
Chair
5 yrs 1 mosAge: 63American
AF
Alan Ferguson
Non-Executive Director
5 yrs 1 mosAge: 68British
AL
Anne Louise Stevens
Non-Executive Director
5 yrs 1 mosAge: 77American
LC
Linda Cook
Executive Director
5 yrs 1 mosAge: 67American
MØ
Margareth Øvrum
Non-Executive Director
5 yrsAge: 67Norwegian
EL
Elizabeth Louise Hough
Independent Non-Executive Director
2 yrs 11 mosAge: 60British
BC
Belgacem Chariag
Independent Non-Executive Director
2 yrs 11 mosAge: 63American
DH
Dr. Hans-Ulrich Engel
Non-Executive Director
1 yrs 7 mosAge: 67German
DD
Dr. Dirk Elvermann
Non-Executive Director
1 yrs 7 mosAge: 54German
RA
Rachel Abigail Benjamin
Secretary
5 yrs 10 mos
AL
Alexander Lorentzen Krane
Director
5 yrsAge: 50Norwegian
GP
Gregory Paul Hill
Director
3 mosAge: 65American
| Name | Role | Appointed | Tenure | Nationality |
|---|
| Chair | 31 Mar 2021 | 5 yrs 1 mos | American |
| Non-Executive Director | 31 Mar 2021 | 5 yrs 1 mos | British |
| Non-Executive Director | 31 Mar 2021 | 5 yrs 1 mos | American |
| Executive Director | 31 Mar 2021 | 5 yrs 1 mos | American |
| Director | Role | Base Salary | Benefits | Bonus | LTIP | Pension | Other | Total |
|---|
| R. Blair Thomas | Chair | £391,900 | £25,000 | – | – |
| Year | Method | CEO Total | 25th | Median | 75th |
|---|
| 2025 | A | £103,296 | 106.09:1 | 81.42:1 | 53.07:1 |
| 2024 | A | – | 27.11:1 | 22.86:1 | 16.63:1 |
Simon Henry
Non-Executive Director
Tenure: 4 yrs 4 mosResigned: 7 Jul 2025
Andrew Hopwood
Non-Executive Director
Tenure: 4 yrs 2 mosResigned: 8 May 2025
George Steven Farris
Non-Executive Director
Tenure: 2 yrs 2 mosResigned: 10 May 2023
Anne Marie Cannon
Non-Executive Director
Tenure: 8 yrs 8 mosResigned: 31 Oct 2022
Philip Andrew Kirk
Executive Director
Tenure: 11 mosResigned: 28 Feb 2022
Richard Andrew Rose
Director
Tenure: 6 yrs 7 mosResigned: 15 Apr 2021
Elisabeth Proust Van Heeswijk
| Non-Executive Director | 1 Apr 2021 | 5 yrs | Norwegian |
| Independent Non-Executive Director | 1 May 2023 | 2 yrs 11 mos | British |
| Independent Non-Executive Director | 1 May 2023 | 2 yrs 11 mos | American |
| Non-Executive Director | 3 Sept 2024 | 1 yrs 7 mos | German |
| Non-Executive Director | 3 Sept 2024 | 1 yrs 7 mos | German |
RA Rachel Abigail Benjamin | Secretary | 10 Jun 2020 | 5 yrs 10 mos | – |
AL Alexander Lorentzen Krane | Director | 15 Apr 2021 | 5 yrs | Norwegian |
| Director | 1 Jan 2026 | 3 mos | American |
| Linda Z. Cook | Executive Director | £975,000 | £164,500 | £1,523,400 | £604,000 | £192,200 | £7,500,000 | £10,959,100 |
| Alexander Krane | Executive Director | £625,000 | £139,100 | £781,300 | £323,300 | £107,400 | £1,250,000 | £3,226,100 |
| Anne L. Stevens | Non-Executive Director | £146,000 | £25,000 | – | – | – | £14,500 | £185,500 |
| Alan Ferguson | Non-Executive Director | £169,100 | – | – | – | – | £300 | £169,400 |
| Belgacem Chariag | Non-Executive Director | £130,600 | £25,000 | – | – | – | £10,900 | £166,500 |
| Margareth Øvrum | Non-Executive Director | £144,800 | – | – | – | – | £7,400 | £152,200 |
| Louise Hough | Non-Executive Director | £147,500 | – | – | – | – | £300 | £147,800 |
| Hans-Ulrich Engel | Non-Executive Director | £121,000 | – | – | – | – | £8,700 | £129,700 |
| Dirk Elvermann | Non-Executive Director | £121,000 | – | – | – | – | £5,700 | £126,700 |
| Simon Henry | Non-Executive Director | £90,000 | – | – | – | – | £1,400 | £91,400 |
| Andy Hopwood | Non-Executive Director | £48,300 | – | – | – | – | £500 | £48,800 |
Prior year comparison (12 directors)
| Director | Role | Base Salary | Benefits | Bonus | LTIP | Pension | Other | Total |
|---|
| R. Blair Thomas | Chair | £334,600 | £30,000 | – | – | – | £7,300 | £372,000 |
| Linda Z. Cook | Executive Director | £904,400 | £1,424,900 | £533,600 | – | £178,300 | – | £3,041,200 |
| Alexander Krane | Executive Director | £586,300 | £164,100 | £345,900 | – | £100,700 | – | £1,197,000 |
| Anne L. Stevens | Non-Executive Director | £126,700 | £30,000 | – | – | – | £17,300 | £174,000 |
| Simon Henry | Non-Executive Director | £153,000 | – | – | – | – | £3,700 | £156,700 |
| Belgacem Chariag | Non-Executive Director | £115,100 | £20,000 | – | – | – | £11,200 | £146,300 |
| Margareth Øvrum | Non-Executive Director | £126,300 | – | – | – | – | £9,000 | £135,300 |
| Alan Ferguson | Non-Executive Director | £131,700 | – | – | – | – | £600 | £132,300 |
| Louise Hough | Non-Executive Director | £125,100 | – | – | – | – | £400 | £125,500 |
| Andy Hopwood | Non-Executive Director | £120,100 | – | – | – | – | £3,800 | £123,900 |
| Hans-Ulrich Engel | Non-Executive Director | £39,300 | – | – | – | – | £3,400 | £42,700 |
| Dirk Elvermann | Non-Executive Director | £39,300 | – | – | – | – | £3,100 | £42,400 |
Tenure: 11 mosResigned: 31 Mar 2021
Roy Alexander Franklin
Chair
Tenure: 3 yrs 6 mosResigned: 31 Mar 2021
David John Blackwood
Non-Executive Director
Tenure: 3 yrs 7 mosResigned: 31 Mar 2021
Michael Wheeler
Non-Executive Director
Tenure: 3 yrs 7 mosResigned: 31 Mar 2021
Iain Fraser MacDonald
Director
Tenure: 4 yrs 10 mosResigned: 31 Mar 2021
Anthony Richard Charles Durrant
Director
Tenure: 15 yrs 6 mosResigned: 16 Dec 2020
Tenure: 1 yrs 6 mosResigned: 30 Nov 2020
Robert Andrew Allan
Director
Tenure: 16 yrs 6 mosResigned: 25 Jun 2020
Andrew George Gibb
Secretary
Tenure: 1 yrs 7 mosResigned: 10 Jun 2020
Tenure: 9 yrs 3 mosResigned: 31 Dec 2019
Rachel Abigail Rickard
Secretary
Tenure: 7 mosResigned: 1 Nov 2018
Andrew George Gibb
Secretary
Tenure: 1 yrs 3 mosResigned: 9 Apr 2018
Michael William Welton
Director
Tenure: 8 yrs 3 mosResigned: 1 Sept 2017
David Clive Lindsell
Director
Tenure: 9 yrs 4 mosResigned: 17 May 2017
Tenure: 9 yrs 8 mosResigned: 17 May 2017
Rachel Abigail Rickard
Secretary
Tenure: 1 yrs 8 mosResigned: 18 Jan 2017
Tenure: 10 yrs 3 mosResigned: 30 Jun 2016
Dr Samuel Arnold David Bamford
Director
Tenure: 2 yrsResigned: 11 May 2016
Tenure: 8 yrs 4 mosResigned: 11 May 2016
Andrew Geoffrey Lodge
Director
Tenure: 6 yrs 2 mosResigned: 30 Jun 2015
Stephen Charles Huddle
Secretary
Tenure: 12 yrs 8 mosResigned: 29 May 2015
Simon Charles Lockett
Director
Tenure: 10 yrs 8 mosResigned: 15 Aug 2014
Professor David Gwyn Roberts
Director
Tenure: 7 yrs 1 mosResigned: 4 Jul 2013
John Robert Wellwood Orange
Director
Tenure: 7 yrs 10 mosResigned: 20 May 2011
Sir David Glyndwr John
Director
Tenure: 6 yrs 3 mosResigned: 15 Oct 2009
Ronald Victor Emerson
Director
Tenure: 4 yrs 11 mosResigned: 6 Jun 2008
Scott Jamieson Dobbie
Director
Tenure: 4 yrs 11 mosResigned: 6 Jun 2008
Mohamed Azam Khan Alizai
Director
Tenure: 3 yrsResigned: 21 Jul 2006
Tenure: 3 yrsResigned: 21 Jul 2006
Charles James Auldjo Jamieson
Director
Tenure: 2 yrs 9 mosResigned: 30 Jun 2005
John Alexander Van Der Welle
Director
Tenure: 2 yrs 9 mosResigned: 30 Jun 2005
Tenure: 4 mosResigned: 20 Jan 2003
| Name | Role | Appointed | Resigned | Tenure | Nationality |
|---|
| Simon Henry | Non-Executive Director | 31 Mar 2021 | 7 Jul 2025 | 4 yrs 4 mos | British |
| Andrew Hopwood | Non-Executive Director | 31 Mar 2021 | 8 May 2025 | 4 yrs 2 mos | British,American |
| George Steven Farris | Non-Executive Director | 31 Mar 2021 | 10 May 2023 | 2 yrs 2 mos | American |
| Anne Marie Cannon | Non-Executive Director | 1 Feb 2014 | 31 Oct 2022 | 8 yrs 8 mos | British |
| Philip Andrew Kirk | Executive Director | 31 Mar 2021 | 28 Feb 2022 | 11 mos | British |
| Richard Andrew Rose | Director | 8 Sept 2014 | 15 Apr 2021 | 6 yrs 7 mos | British |
| Elisabeth Proust Van Heeswijk | Non-Executive Director |
| Non-Executive Director | 1 Apr 2021 | 5 yrs | Norwegian |
| Independent Non-Executive Director | 1 May 2023 | 2 yrs 11 mos | British |
| Independent Non-Executive Director | 1 May 2023 | 2 yrs 11 mos | American |
| Non-Executive Director | 3 Sept 2024 | 1 yrs 7 mos | German |
| Non-Executive Director | 3 Sept 2024 | 1 yrs 7 mos | German |
RA Rachel Abigail Benjamin | Secretary | 10 Jun 2020 | 5 yrs 10 mos | – |
AL Alexander Lorentzen Krane | Director | 15 Apr 2021 | 5 yrs | Norwegian |
| Director | 1 Jan 2026 | 3 mos | American |
| Linda Z. Cook | Executive Director | £975,000 | £164,500 | £1,523,400 | £604,000 | £192,200 | £7,500,000 | £10,959,100 |
| Alexander Krane | Executive Director | £625,000 | £139,100 | £781,300 | £323,300 | £107,400 | £1,250,000 | £3,226,100 |
| Anne L. Stevens | Non-Executive Director | £146,000 | £25,000 | – | – | – | £14,500 | £185,500 |
| Alan Ferguson | Non-Executive Director | £169,100 | – | – | – | – | £300 | £169,400 |
| Belgacem Chariag | Non-Executive Director | £130,600 | £25,000 | – | – | – | £10,900 | £166,500 |
| Margareth Øvrum | Non-Executive Director | £144,800 | – | – | – | – | £7,400 | £152,200 |
| Louise Hough | Non-Executive Director | £147,500 | – | – | – | – | £300 | £147,800 |
| Hans-Ulrich Engel | Non-Executive Director | £121,000 | – | – | – | – | £8,700 | £129,700 |
| Dirk Elvermann | Non-Executive Director | £121,000 | – | – | – | – | £5,700 | £126,700 |
| Simon Henry | Non-Executive Director | £90,000 | – | – | – | – | £1,400 | £91,400 |
| Andy Hopwood | Non-Executive Director | £48,300 | – | – | – | – | £500 | £48,800 |
Prior year comparison (12 directors)
| Director | Role | Base Salary | Benefits | Bonus | LTIP | Pension | Other | Total |
|---|
| R. Blair Thomas | Chair | £334,600 | £30,000 | – | – | – | £7,300 | £372,000 |
| Linda Z. Cook | Executive Director | £904,400 | £1,424,900 | £533,600 | – | £178,300 | – | £3,041,200 |
| Alexander Krane | Executive Director | £586,300 | £164,100 | £345,900 | – | £100,700 | – | £1,197,000 |
| Anne L. Stevens | Non-Executive Director | £126,700 | £30,000 | – | – | – | £17,300 | £174,000 |
| Simon Henry | Non-Executive Director | £153,000 | – | – | – | – | £3,700 | £156,700 |
| Belgacem Chariag | Non-Executive Director | £115,100 | £20,000 | – | – | – | £11,200 | £146,300 |
| Margareth Øvrum | Non-Executive Director | £126,300 | – | – | – | – | £9,000 | £135,300 |
| Alan Ferguson | Non-Executive Director | £131,700 | – | – | – | – | £600 | £132,300 |
| Louise Hough | Non-Executive Director | £125,100 | – | – | – | – | £400 | £125,500 |
| Andy Hopwood | Non-Executive Director | £120,100 | – | – | – | – | £3,800 | £123,900 |
| Hans-Ulrich Engel | Non-Executive Director | £39,300 | – | – | – | – | £3,400 | £42,700 |
| Dirk Elvermann | Non-Executive Director | £39,300 | – | – | – | – | £3,100 | £42,400 |
Tenure: 11 mosResigned: 31 Mar 2021
Roy Alexander Franklin
Chair
Tenure: 3 yrs 6 mosResigned: 31 Mar 2021
David John Blackwood
Non-Executive Director
Tenure: 3 yrs 7 mosResigned: 31 Mar 2021
Michael Wheeler
Non-Executive Director
Tenure: 3 yrs 7 mosResigned: 31 Mar 2021
Iain Fraser MacDonald
Director
Tenure: 4 yrs 10 mosResigned: 31 Mar 2021
Anthony Richard Charles Durrant
Director
Tenure: 15 yrs 6 mosResigned: 16 Dec 2020
Tenure: 1 yrs 6 mosResigned: 30 Nov 2020
Robert Andrew Allan
Director
Tenure: 16 yrs 6 mosResigned: 25 Jun 2020
Andrew George Gibb
Secretary
Tenure: 1 yrs 7 mosResigned: 10 Jun 2020
Tenure: 9 yrs 3 mosResigned: 31 Dec 2019
Rachel Abigail Rickard
Secretary
Tenure: 7 mosResigned: 1 Nov 2018
Andrew George Gibb
Secretary
Tenure: 1 yrs 3 mosResigned: 9 Apr 2018
Michael William Welton
Director
Tenure: 8 yrs 3 mosResigned: 1 Sept 2017
David Clive Lindsell
Director
Tenure: 9 yrs 4 mosResigned: 17 May 2017
Tenure: 9 yrs 8 mosResigned: 17 May 2017
Rachel Abigail Rickard
Secretary
Tenure: 1 yrs 8 mosResigned: 18 Jan 2017
Tenure: 10 yrs 3 mosResigned: 30 Jun 2016
Dr Samuel Arnold David Bamford
Director
Tenure: 2 yrsResigned: 11 May 2016
Tenure: 8 yrs 4 mosResigned: 11 May 2016
Andrew Geoffrey Lodge
Director
Tenure: 6 yrs 2 mosResigned: 30 Jun 2015
Stephen Charles Huddle
Secretary
Tenure: 12 yrs 8 mosResigned: 29 May 2015
Simon Charles Lockett
Director
Tenure: 10 yrs 8 mosResigned: 15 Aug 2014
Professor David Gwyn Roberts
Director
Tenure: 7 yrs 1 mosResigned: 4 Jul 2013
John Robert Wellwood Orange
Director
Tenure: 7 yrs 10 mosResigned: 20 May 2011
Sir David Glyndwr John
Director
Tenure: 6 yrs 3 mosResigned: 15 Oct 2009
Ronald Victor Emerson
Director
Tenure: 4 yrs 11 mosResigned: 6 Jun 2008
Scott Jamieson Dobbie
Director
Tenure: 4 yrs 11 mosResigned: 6 Jun 2008
Mohamed Azam Khan Alizai
Director
Tenure: 3 yrsResigned: 21 Jul 2006
Tenure: 3 yrsResigned: 21 Jul 2006
Charles James Auldjo Jamieson
Director
Tenure: 2 yrs 9 mosResigned: 30 Jun 2005
John Alexander Van Der Welle
Director
Tenure: 2 yrs 9 mosResigned: 30 Jun 2005
Tenure: 4 mosResigned: 20 Jan 2003
| Name | Role | Appointed | Resigned | Tenure | Nationality |
|---|
| Simon Henry | Non-Executive Director | 31 Mar 2021 | 7 Jul 2025 | 4 yrs 4 mos | British |
| Andrew Hopwood | Non-Executive Director | 31 Mar 2021 | 8 May 2025 | 4 yrs 2 mos | British,American |
| George Steven Farris | Non-Executive Director | 31 Mar 2021 | 10 May 2023 | 2 yrs 2 mos | American |
| Anne Marie Cannon | Non-Executive Director | 1 Feb 2014 | 31 Oct 2022 | 8 yrs 8 mos | British |
| Philip Andrew Kirk | Executive Director | 31 Mar 2021 | 28 Feb 2022 | 11 mos | British |
| Richard Andrew Rose | Director | 8 Sept 2014 | 15 Apr 2021 | 6 yrs 7 mos | British |
| Elisabeth Proust Van Heeswijk | Non-Executive Director |
| Roy Alexander Franklin | Chair | 1 Sept 2017 | 31 Mar 2021 | 3 yrs 6 mos | British |
| David John Blackwood | Non-Executive Director | 10 Aug 2017 | 31 Mar 2021 | 3 yrs 7 mos | British |
| Michael Wheeler | Non-Executive Director | 10 Aug 2017 | 31 Mar 2021 | 3 yrs 7 mos | British |
| Iain Fraser MacDonald | Director | 1 May 2016 | 31 Mar 2021 | 4 yrs 10 mos | British |
| Anthony Richard Charles Durrant | Director | 30 Jun 2005 | 16 Dec 2020 | 15 yrs 6 mos | British |
| Barbara Jeremiah | Director | 16 May 2019 | 30 Nov 2020 | 1 yrs 6 mos | American |
| Robert Andrew Allan | Director | 9 Dec 2003 | 25 Jun 2020 | 16 yrs 6 mos | British |
| Andrew George Gibb | Secretary | 1 Nov 2018 | 10 Jun 2020 | 1 yrs 7 mos | – |
| Ida Jane Hinkley | Director | 1 Sept 2010 | 31 Dec 2019 | 9 yrs 3 mos | British |
| Rachel Abigail Rickard | Secretary | 9 Apr 2018 | 1 Nov 2018 | 7 mos | – |
| Andrew George Gibb | Secretary | 18 Jan 2017 | 9 Apr 2018 | 1 yrs 3 mos | – |
| Michael William Welton | Director | 1 Jun 2009 | 1 Sept 2017 | 8 yrs 3 mos | British |
| David Clive Lindsell | Director | 17 Jan 2008 | 17 May 2017 | 9 yrs 4 mos | British |
| Joseph Darby | Director | 1 Sept 2007 | 17 May 2017 | 9 yrs 8 mos | British |
| Rachel Abigail Rickard | Secretary | 29 May 2015 | 18 Jan 2017 | 1 yrs 8 mos | – |
| Neil Hawkings | Director | 23 Mar 2006 | 30 Jun 2016 | 10 yrs 3 mos | British |
| Dr Samuel Arnold David Bamford | Director | 1 May 2014 | 11 May 2016 | 2 yrs | British |
| Michel Romieu | Director | 17 Jan 2008 | 11 May 2016 | 8 yrs 4 mos | French |
| Andrew Geoffrey Lodge | Director | 20 Apr 2009 | 30 Jun 2015 | 6 yrs 2 mos | British |
| Stephen Charles Huddle | Secretary | 13 Sept 2002 | 29 May 2015 | 12 yrs 8 mos | British |
| Simon Charles Lockett | Director | 9 Dec 2003 | 15 Aug 2014 | 10 yrs 8 mos | British |
| Professor David Gwyn Roberts | Director | 28 Jun 2006 | 4 Jul 2013 | 7 yrs 1 mos | British |
| John Robert Wellwood Orange | Director | 15 Jul 2003 | 20 May 2011 | 7 yrs 10 mos | British |
| Sir David Glyndwr John | Director | 15 Jul 2003 | 15 Oct 2009 | 6 yrs 3 mos | British |
| Ronald Victor Emerson | Director | 15 Jul 2003 | 6 Jun 2008 | 4 yrs 11 mos | British |
| Scott Jamieson Dobbie | Director | 15 Jul 2003 | 6 Jun 2008 | 4 yrs 11 mos | British |
| Mohamed Azam Khan Alizai | Director | 15 Jul 2003 | 21 Jul 2006 | 3 yrs | Pakistani |
| Ian Gray | Director | 15 Jul 2003 | 21 Jul 2006 | 3 yrs | British |
| Charles James Auldjo Jamieson | Director | 13 Sept 2002 | 30 Jun 2005 | 2 yrs 9 mos | British |
| John Alexander Van Der Welle | Director | 13 Sept 2002 | 30 Jun 2005 | 2 yrs 9 mos | British |
| Richard Liddell | Director | 13 Sept 2002 | 20 Jan 2003 | 4 mos | British |
| Roy Alexander Franklin | Chair | 1 Sept 2017 | 31 Mar 2021 | 3 yrs 6 mos | British |
| David John Blackwood | Non-Executive Director | 10 Aug 2017 | 31 Mar 2021 | 3 yrs 7 mos | British |
| Michael Wheeler | Non-Executive Director | 10 Aug 2017 | 31 Mar 2021 | 3 yrs 7 mos | British |
| Iain Fraser MacDonald | Director | 1 May 2016 | 31 Mar 2021 | 4 yrs 10 mos | British |
| Anthony Richard Charles Durrant | Director | 30 Jun 2005 | 16 Dec 2020 | 15 yrs 6 mos | British |
| Barbara Jeremiah | Director | 16 May 2019 | 30 Nov 2020 | 1 yrs 6 mos | American |
| Robert Andrew Allan | Director | 9 Dec 2003 | 25 Jun 2020 | 16 yrs 6 mos | British |
| Andrew George Gibb | Secretary | 1 Nov 2018 | 10 Jun 2020 | 1 yrs 7 mos | – |
| Ida Jane Hinkley | Director | 1 Sept 2010 | 31 Dec 2019 | 9 yrs 3 mos | British |
| Rachel Abigail Rickard | Secretary | 9 Apr 2018 | 1 Nov 2018 | 7 mos | – |
| Andrew George Gibb | Secretary | 18 Jan 2017 | 9 Apr 2018 | 1 yrs 3 mos | – |
| Michael William Welton | Director | 1 Jun 2009 | 1 Sept 2017 | 8 yrs 3 mos | British |
| David Clive Lindsell | Director | 17 Jan 2008 | 17 May 2017 | 9 yrs 4 mos | British |
| Joseph Darby | Director | 1 Sept 2007 | 17 May 2017 | 9 yrs 8 mos | British |
| Rachel Abigail Rickard | Secretary | 29 May 2015 | 18 Jan 2017 | 1 yrs 8 mos | – |
| Neil Hawkings | Director | 23 Mar 2006 | 30 Jun 2016 | 10 yrs 3 mos | British |
| Dr Samuel Arnold David Bamford | Director | 1 May 2014 | 11 May 2016 | 2 yrs | British |
| Michel Romieu | Director | 17 Jan 2008 | 11 May 2016 | 8 yrs 4 mos | French |
| Andrew Geoffrey Lodge | Director | 20 Apr 2009 | 30 Jun 2015 | 6 yrs 2 mos | British |
| Stephen Charles Huddle | Secretary | 13 Sept 2002 | 29 May 2015 | 12 yrs 8 mos | British |
| Simon Charles Lockett | Director | 9 Dec 2003 | 15 Aug 2014 | 10 yrs 8 mos | British |
| Professor David Gwyn Roberts | Director | 28 Jun 2006 | 4 Jul 2013 | 7 yrs 1 mos | British |
| John Robert Wellwood Orange | Director | 15 Jul 2003 | 20 May 2011 | 7 yrs 10 mos | British |
| Sir David Glyndwr John | Director | 15 Jul 2003 | 15 Oct 2009 | 6 yrs 3 mos | British |
| Ronald Victor Emerson | Director | 15 Jul 2003 | 6 Jun 2008 | 4 yrs 11 mos | British |
| Scott Jamieson Dobbie | Director | 15 Jul 2003 | 6 Jun 2008 | 4 yrs 11 mos | British |
| Mohamed Azam Khan Alizai | Director | 15 Jul 2003 | 21 Jul 2006 | 3 yrs | Pakistani |
| Ian Gray | Director | 15 Jul 2003 | 21 Jul 2006 | 3 yrs | British |
| Charles James Auldjo Jamieson | Director | 13 Sept 2002 | 30 Jun 2005 | 2 yrs 9 mos | British |
| John Alexander Van Der Welle | Director | 13 Sept 2002 | 30 Jun 2005 | 2 yrs 9 mos | British |
| Richard Liddell | Director | 13 Sept 2002 | 20 Jan 2003 | 4 mos | British |
