| SOHI, Ali ACTIVE | Secretary | 20 Jul 2024 | | | | 24, Grosvenor Gardens, London, SW1W 0DH, England |
| SOHI, Ali ACTIVE | Director | 20 Jul 2024 | | England | June 1982 | 24, Grosvenor Gardens, London, SW1W 0DH, England |
| AKBARI, Fereydoun RESIGNED | Secretary | 04 Sep 2009 | 17 Jun 2012 | | | 41, South Drive, Sutton, Surrey, SM2 7PH, United Kingdom |
| ARIYAN, Abolghasem RESIGNED | Secretary | 16 Feb 1993 | 25 Jul 1995 | | | 16 Farley Court, Melbury Road, London, W14 8LJ |
| GHADIRI, Alireza RESIGNED | Secretary | 19 Jul 2005 | 22 Jul 2008 | | | Flat 1 Octagon Court, 157 Rotherhithe Street, London, SE16 5QJ |
| GHADIRI, Alireza RESIGNED | Secretary | 25 Jul 1995 | 15 Aug 1997 | | | 241 Thornway Avenue, Thornhill, Ontario, L4J 7X8, Canada |
| HOSSEINI, Seyed Hossein RESIGNED | Secretary | 03 Sep 1999 | 18 Jul 2003 | | | 4 Farley Court, Melbury Road, London, W14 8LJ |
| NAZERI, Nima RESIGNED | Secretary | 12 Jul 2019 | 03 Nov 2021 | | | 24, Grosvenor Gardens, London, SW1W 0DH, England |
| OMIDVAR, Hamid RESIGNED | Secretary | 09 Feb 2015 | 17 Nov 2017 | | | Nioc House,, 4, Victoria Street,, London,, SW1H 0NB |
| PARSAEI, Reza RESIGNED | Secretary | 26 Aug 2021 | 15 Aug 2023 | | | 24, Grosvenor Gardens, London, SW1W 0DH, England |
| PARSAEI, Reza RESIGNED | Secretary | 17 Jun 2012 | 09 Feb 2015 | | | Nioc House,, 4, Victoria Street,, London,, SW1H 0NB |
| ROUHANI, Mohammad RESIGNED | Secretary | 15 Aug 1997 | 03 Sep 1999 | | | 4 Farley Court, Melbury Road, London, W14 8LJ |
| TAVAKOLIAN, Mohammad Reza RESIGNED | Secretary | 22 Jul 2008 | 04 Sep 2009 | | | Norman Court, Nether Street, London, N3 1QQ |
| TORABIAN, Abbas RESIGNED | Secretary | 19 Jul 2003 | 19 Jul 2005 | | | 4 Farley Court, Melbury Road, London, W14 8LJ |
| YALAN, Abbas RESIGNED | Secretary | 30 Oct 2017 | 31 Jul 2019 | | | 24, Grosvenor Gardens, London, SW1W 0DH, England |
| CLYDE SECRETARIES LIMITED RESIGNED | Secretary | 09 Dec 1992 | 16 Feb 1993 | | | 51 Eastcheap, London, EC3M 1JP |
| AKBARI, Fereydoun RESIGNED | Director | 04 Sep 2009 | 17 Jun 2012 | United Kingdom | April 1956 | 41, South Drive, Sutton, Surrey, SM2 7PH, United Kingdom |
| ARIYAN, Abolghasem RESIGNED | Director | 16 Feb 1993 | 25 Jul 1995 | | August 1946 | 16 Farley Court, Melbury Road, London, W14 8LJ |
| ARSHI, Ali Asghar RESIGNED | Director | 22 Jul 2008 | 05 Apr 2011 | Iran | August 1956 | No 88 Shahid Agha Mohammad Alley, Hafteir Sq, Tehran, 1574713971, Iran |
| DUFFY, Christopher William RESIGNED | Nominee Director | 09 Dec 1992 | 16 Feb 1993 | | June 1957 | 7 The Broadwalk, Northwood, Middlesex, HA6 2XD |
| GHADIRI, Alireza RESIGNED | Director | 19 Jul 2005 | 22 Jul 2008 | United Kingdom | May 1952 | Flat 1 Octagon Court, 157 Rotherhithe Street, London, SE16 5QJ |
| GHADIRI, Alireza RESIGNED | Director | 25 Jul 1995 | 15 Aug 1997 | | May 1952 | 241 Thornway Avenue, Thornhill, Ontario, L4J 7X8, Canada |
| GHAMSARI, Seyed Mohsen RESIGNED | Director | 19 Aug 2013 | 25 Jul 2017 | Iran | April 1955 | Nioc House,, 4, Victoria Street,, London,, SW1H 0NB |
| GHAMSARI, Seyed Mohsen RESIGNED | Director | 05 Apr 2011 | 08 Jul 2012 | Iran | April 1955 | Nioc House,, 4, Victoria Street,, London,, SW1H 0NB |
| GHANIMI FARD, Hojatollah RESIGNED | Director | 16 Feb 1993 | 22 Jul 2008 | | April 1951 | 3rd Floor, No 15, Kamelia Aley,, Ketabi Square, Dr Shariati Ave,, Tehran, FOREIGN, Iran |
| HOSSEINI, Seyed Hossein RESIGNED | Director | 03 Sep 1999 | 18 Jul 2003 | | July 1950 | 4 Farley Court, Melbury Road, London, W14 8LJ |
| JAVADIABHARY, Rokneddin RESIGNED | Director | 15 Aug 2003 | 31 Jul 2006 | | October 1957 | 6 Amberley Court, Chris Church Park, Sutton, Surrey, SM2 5UD |
| KHATIBI TABATABAEI, Seyed Mohammad Ali RESIGNED | Director | 08 Jul 2012 | 19 Aug 2013 | Iran | September 1955 | Nioc House,, 4, Victoria Street,, London,, SW1H 0NB |
| KHOSHROU, Saeid RESIGNED | Director | 07 Mar 2017 | 16 Feb 2022 | Iran | March 1968 | 24, Grosvenor Gardens, London, SW1W 0DH, England |
| MOHAMMADIPOUR, Mohammad RESIGNED | Director | 16 Feb 2022 | 19 Jul 2024 | Iran | July 1982 | 24, Grosvenor Gardens, London, SW1W 0DH, England |
| NAZERI, Nima RESIGNED | Director | 12 Jul 2019 | 03 Nov 2021 | England | September 1976 | 24, Grosvenor Gardens, London, SW1W 0DH, England |
| OMIDVAR, Hamid RESIGNED | Director | 09 Feb 2015 | 18 Nov 2017 | England | July 1956 | Nioc House,, 4, Victoria Street,, London,, SW1H 0NB |
| PARSAEI, Reza RESIGNED | Director | 26 Aug 2021 | 15 Aug 2023 | England | August 1963 | 24, Grosvenor Gardens, London, SW1W 0DH, England |
| PARSAEI, Reza RESIGNED | Director | 17 Jun 2012 | 09 Feb 2015 | United Kingdom | August 1963 | Nioc House,, 4, Victoria Street,, London,, SW1H 0NB |
| ROUHANI, Mohammad RESIGNED | Director | 15 Aug 1997 | 25 Jul 2002 | | March 1947 | Nioc Main Office, Taleghani Ave, Tehran, FOREIGN, Iran |
| TAVAKOLIAN, Mohammad Reza RESIGNED | Director | 22 Jul 2008 | 04 Sep 2009 | | June 1956 | Norman Court, Nether Street, London, N3 1QQ |
| TORABIAN, Abbas RESIGNED | Director | 19 Jul 2003 | 19 Jul 2005 | | May 1951 | 4 Farley Court, Melbury Road, London, W14 8LJ |
| YALAN, Abbas RESIGNED | Director | 30 Oct 2017 | 31 Jul 2019 | England | December 1973 | 24, Grosvenor Gardens, London, SW1W 0DH, England |