| RIO TINTO SECRETARIAT LIMITED ACTIVE | Secretary | 05 May 2017 | | | | 6, St James's Square, London, SW1Y 4AD, United Kingdom |
| PASMORE, Michael Stuart ACTIVE | Director | 25 Mar 2024 | | United Kingdom | April 1981 | 6, St James's Square, London, SW1Y 4AD, United Kingdom |
| WHYTE, Matthew John ACTIVE | Director | 15 May 2026 | | England | March 1974 | 6, St James's Square, London, SW1Y 4AD, United Kingdom |
| ALDRIDGE, Gemma Jane Constance RESIGNED | Secretary | 22 Mar 2013 | 12 Dec 2014 | | | 2, Eastbourne Terrace, London, W2 6LG, United Kingdom |
| ALDRIDGE, Gemma Jane Constance RESIGNED | Secretary | 01 Feb 2010 | 05 Nov 2012 | | | 2, Eastbourne Terrace, London, W2 6LG, United Kingdom |
| ANTHONY WILKINSON, Katherine Frances RESIGNED | Secretary | 30 Jun 2004 | 01 Feb 2010 | | | Cranbrook 65 Long Ashton Road, Long Ashton, Bristol, Avon, BS41 9HW |
| DAY, Helen Christine RESIGNED | Secretary | 12 Dec 2014 | 05 May 2017 | | | 6, St James's Square, London, SW1Y 4AD, United Kingdom |
| DEAN, Katherine RESIGNED | Secretary | 05 Nov 2012 | 22 Mar 2013 | | | 2, Eastbourne Terrace, London, W2 6LG, United Kingdom |
| PASCAUD, Christophe Marie Andre Edouard RESIGNED | Secretary | 01 Jun 2001 | 30 Jun 2004 | | | 64 The Avenue, London, W13 8LS |
| HAMMOND SUDDARDS SECRETARIES LIMITED RESIGNED | Nominee Secretary | 13 Dec 2000 | 01 Jun 2001 | | | 7 Devonshire Square, London, EC2M 4YH |
| ACKERMANN, Luc RESIGNED | Director | 06 Apr 2001 | 12 May 2003 | | July 1951 | La Cote, Herbeys, Isere 38320, France |
| BEDFORD, Philip Gordon RESIGNED | Director | 05 May 2017 | 31 Jan 2019 | United Kingdom | February 1968 | 6, St James's Square, London, SW1Y 4AD, United Kingdom |
| BETTS, Martin John RESIGNED | Director | 24 Jul 2013 | 30 Nov 2018 | England | July 1962 | 6, St James's Square, London, SW1Y 4AD, United Kingdom |
| CHAIGNEAU, Laurent Pierre Louis RESIGNED | Director | 11 Jan 2008 | 04 Jan 2011 | | November 1964 | 14 Allee De L'Audreyne, Bouchemaine, 49080, France |
| DARMAYAN, Philippe RESIGNED | Director | 23 Jan 2001 | 20 Jun 2002 | | May 1952 | 112 Rue Raymond Ridel, La Garenne Colombes 92250, France, FOREIGN |
| HODGES, Andrew William RESIGNED | Director | 30 Nov 2018 | 26 May 2026 | United Kingdom | June 1967 | 6, St James's Square, London, SW1Y 4AD, United Kingdom |
| JACQUELIN, Bernard RESIGNED | Director | 23 Jan 2001 | 30 Jan 2006 | | June 1954 | 1 Rue Emile Deschamps, Versailles, 78000, France |
| JOUITTEAU, Xavier RESIGNED | Director | 20 Jun 2002 | 11 Jan 2008 | | April 1951 | 12 Ave Amedee Menard, Nantes, 44300, FOREIGN, France |
| KING, Brian James RESIGNED | Director | 10 Mar 2014 | 28 Apr 2017 | United Kingdom | March 1955 | 6, St James's Square, London, SW1Y 4AD, United Kingdom |
| MARIN, Christophe Jean RESIGNED | Director | 23 Jan 2001 | 11 Jan 2008 | | November 1957 | 6 Rue Emile Cosse, Nantes, 44000, France |
| MATHEWS, Benedict John Spurway RESIGNED | Director | 25 Jul 2011 | 03 May 2013 | England | February 1967 | 2, Eastbourne Terrace, London, W2 6LG, United Kingdom |
| MEY, Frederic Marie Rene RESIGNED | Director | 11 Jan 2008 | 25 Jul 2011 | | February 1969 | 15 Rue De Bercy, Paris, 75012, FOREIGN, France |
| NADJAR, Patrick RESIGNED | Director | 12 May 2003 | 29 Aug 2007 | | June 1966 | 36 Rue Penciere, Rouen, 76000, France |
| SIMMONS, David RESIGNED | Director | 20 Jun 2002 | 13 Apr 2007 | England | March 1964 | 14 Larch Drive, Stanwix, Carlisle, Cumbria, CA3 9FL |
| WESTLEY, Adam David Christopher RESIGNED | Director | 05 Nov 2012 | 24 Jul 2013 | United Kingdom | April 1969 | 2, Eastbourne Terrace, London, W2 6LG, United Kingdom |
| WILKIE, James Clark RESIGNED | Director | 25 Jan 2011 | 29 Jan 2014 | England | October 1954 | 2, Eastbourne Terrace, London, W2 6LG, United Kingdom |
| WILLIAMS, Jeremy RESIGNED | Director | 23 Jan 2001 | 18 Jun 2002 | | December 1941 | Walnut Tree Cottage, East Dean, Chichester, West Sussex, PO18 0JA |
| HAMMOND SUDDARDS DIRECTORS LIMITED RESIGNED | Nominee Director | 13 Dec 2000 | 28 Mar 2003 | | | 7 Devonshire Square, London, EC2M 4YH |