| FARAZANDEH, Mahmoud ACTIVE | Director | 29 Jul 2025 | | England | May 1960 | Building 3, North London Business Park, C/O Mushambi & Associates Limited, Oakleigh Road South, London, N11 1GN, England |
| SHAHCHERAGHI, Seyed Ali ACTIVE | Director | 19 Nov 2024 | | Iran | November 1964 | Building 3, North London Business Park, C/O Mushambi & Associates Limited, Oakleigh Road South, London, N11 1GN, England |
| EGHBAL, Abolfazl RESIGNED | Secretary | 03 Feb 1998 | 23 Jul 2001 | | | 46 Karimkhan Zand Boulevard, PO BOX 4484-7484, Tehran, 11365, Iran |
| FALLAH ALIVERDI, Amir Hassan RESIGNED | Secretary | 23 Jul 2001 | 02 Dec 2008 | | | Flat 1, Thorn Tree Court 30 Park View Road, London, W5 2JB, United Kingdom |
| HARDEN, Edward Highton RESIGNED | Secretary | 12 Mar 1992 | 22 Apr 1992 | | | 40 Armadale Road, Woking, Surrey, GU21 3LB |
| MASHAYEKHI, Issa, Mr. RESIGNED | Secretary | 02 Dec 2008 | 31 Jan 2011 | | | Npci, No. 5,, 5th Floor, Voszara Ave., Tehran, Iran |
| MOUSAEI, Hassan, Mr. RESIGNED | Secretary | 31 Jan 2011 | 05 Aug 2012 | | | 5th Floor Nioc House, 4 Victoria Street, London, SW1H 0NE |
| NADERI, Shapour RESIGNED | Secretary | 22 Apr 1992 | 23 Aug 1996 | | | 7 Birley Lodge, Acacia Road, London, NW8 6BJ |
| NADERIPOUR, Sousan RESIGNED | Secretary | 08 Jun 2022 | 31 Dec 2022 | | | No. 4, Victoria Street, London, SW1H 0NE, England |
| NADERIPOUR, Sousan RESIGNED | Secretary | 18 Aug 2020 | 08 Mar 2022 | | | No. 4, Victoria Street, London, SW1H 0NE, England |
| NASROLLAHI, Ruhollah RESIGNED | Secretary | 05 May 2022 | 08 Jun 2022 | | | No. 4, Victoria Street, London, SW1H 0NE, England |
| ZOKAEI, Masoud RESIGNED | Secretary | 22 Aug 1996 | 30 Jan 1998 | | | 13 Ulysses Road, Westhampstead, London, NW6 1ED |
| AGHAJANI, Mehdi, Mr. RESIGNED | Director | 04 Jul 2000 | 05 Dec 2009 | | September 1949 | 104,, Npc Building North Sheikh Bahaei Ave., Tehran, Iran |
| AGHAJANI, Mehdi RESIGNED | Director | 10 Aug 1993 | 26 Nov 1997 | | September 1949 | No 8 Khoramdin Lane, Behboodi Steet, Satarkhan Bld, Tehran, 14557 |
| ALAVI, Aboldjavad RESIGNED | Director | 26 Oct 1994 | 11 Sep 1995 | | March 1946 | Apt No 1 Sahebgharaniah Complex, Sepand Avenue, Aghdassiah Avenue, Tehran, 19577, Iran |
| AMERI, Seyed Mahmoud RESIGNED | Director | 22 Apr 1992 | 10 Aug 1993 | | October 1954 | 63 Hafez Shirazi Avenue, Vali Asr Street, Tehran, FOREIGN, Iran |
| ARAMBONYAR, Mohammad, Mr. RESIGNED | Director | 02 Aug 2016 | 21 Jul 2018 | Iran | May 1976 | No. 4, Victoria Street, London, SW1H 0NE, England |
| ASEFI, Hamid Reza, Mr. RESIGNED | Director | 02 Aug 2016 | 21 Mar 2022 | Iran | April 1952 | No. 4, Victoria Street, London, SW1H 0NE, England |
| ASHRAFZADEH, Rasoul RESIGNED | Director | 08 Dec 2013 | 12 Apr 2017 | Iran | March 1968 | No. 4, Victoria Street, London, SW1H 0NE, England |
| BAYAT, Abdolhossein, Mr. RESIGNED | Director | 05 Dec 2009 | 16 May 2012 | Iran | May 1962 | Npc Building, 104,, North Sheikh Bahaei Ave.,, Tehran, Iran |
| DABIRAN, Farideh RESIGNED | Director | 12 Apr 2017 | 18 Dec 2017 | Iran | April 1965 | Pgpic Building, No. 38, Karim-Khan Zand Blvd, 7 Tir Square, Tehran, Iran |
| EBRAHIMI ASL, Asghar RESIGNED | Director | 14 Jan 2006 | 18 Dec 2006 | | April 1953 | 104 Sheikh Bahaee, Tehran, 1939568, Iran |
| EBRAHIMPOUR, Jalil RESIGNED | Director | 12 Dec 2007 | 19 Jun 2010 | Iran | March 1950 | Npc, 104, North Sheikh Bahaei Ave.,, Tehran, Iran |
| EBRAHIMZADEH ROODKAR, Ali RESIGNED | Director | 19 Nov 2024 | 19 Nov 2024 | Iran | April 1973 | 51, Creighton Road, London, W5 4SH, United Kingdom |
| EGHBAL, Abolfazl RESIGNED | Director | 22 Aug 1996 | 26 Nov 1997 | | February 1935 | 46 Karimkhan Zand Boulevard, PO BOX 4484-7484, Tehran, 11365, Iran |
| EHTIATI, Mohammad RESIGNED | Director | 06 Aug 2002 | 12 Dec 2007 | | October 1948 | No 12 Narvand Court, Narvand Road Shareeati Street, Tehran, FOREIGN, Iran |
| FALLAH, Amir Hassan RESIGNED | Director | 26 Nov 1997 | 04 Jul 2000 | | January 1956 | 6th Floor 4 Victoria Street, London, SW1H 0NE |
| FARBOUDI, Behrooz RESIGNED | Director | 12 Mar 1992 | 22 Apr 1992 | | November 1941 | 18 Westfield Close, Wickford, Essex, SS11 8JR |
| GHADIMI, Behrouz, Mr. RESIGNED | Director | 16 May 2012 | 12 Jan 2014 | Iran | March 1958 | Npc Building, No. 104,, North Sheikh Bahaei Ave., Tehran, Iran |
| GHADIMI, Behrouz RESIGNED | Director | 16 May 2012 | 31 May 2014 | Iran | March 1958 | No. 248 , Molasadra Court,, Kharazmi Street, Molasadra Avenue, Tehran, Iran |
| GHASEMI ZAVIEHSADAT, Seyed Mahdi, Mr. RESIGNED | Director | 19 Dec 2020 | 01 Jun 2022 | Iran | September 1975 | No. 4, Victoria Street, London, SW1H 0NE, England |
| HESARI, Mohammad Reza RESIGNED | Director | 10 Dec 2016 | 25 Apr 2022 | England | September 1967 | No.4, Victoria Street, London, SW1H 0NE, England |
| HOSSEINI, Seyed Mehdi RESIGNED | Director | 26 Nov 1997 | 03 Aug 1998 | | August 1950 | 1339 Vanak Square, Valiasr Avenue PO BOX 19395-4619, Tehran, 19698, Iran |
| KARIMZADEGAN, Esfandiar RESIGNED | Director | 11 Sep 1995 | 06 Aug 2002 | | March 1944 | 46 Karimkhaz Zand Boulevard, Tehran, 11365-3484, FOREIGN, Iran |
| LOTFI, Akbar, Mr. RESIGNED | Director | 06 Mar 2011 | 08 Dec 2013 | Iran | July 1966 | Npc Building, No. 104, North Sheikh Bahaei Ave., Tehran, Iran |
| MASHAYEKHI, Issa, Mr. RESIGNED | Director | 12 Jan 2014 | 10 Dec 2016 | United Kingdom | December 1965 | Nioc House, No. 4 , Victoria Street, London, SW1H 0NE, England |
| MASHAYEKHI, Issa, Mr. RESIGNED | Director | 05 Dec 2009 | 06 Mar 2011 | Iran | December 1965 | No. 5,, Npci, 5th Street, Vozara Ave.,, Tehran, Iran, Iran |
| MOZAFARI, Aram, Ms. RESIGNED | Director | 01 Jun 2022 | 21 Jan 2024 | Iran | September 1976 | 51, Creighton Road, London, W5 4SH, United Kingdom |
| NADERI, Shapour RESIGNED | Director | 10 Aug 1993 | 23 Aug 1996 | | June 1930 | 7 Birley Lodge, Acacia Road, London, NW8 6BJ |
| NEJABAT, Gholamhossein RESIGNED | Director | 18 Dec 2006 | 12 Dec 2007 | | December 1944 | 104 Sheikh Bahaee, Tehran, 1939568, Iran |
| NEJABAT, Gholamhossein RESIGNED | Director | 26 Nov 1997 | 04 Jul 2000 | | December 1944 | 83 Karimkhan Zand Boulevard, P O Box 15854-164, Tehran, Iran, 15858 |
| NEJAD SALIM, Adel, Mr. RESIGNED | Director | 02 Mar 2009 | 05 Dec 2009 | | October 1952 | 104,, Npc Building North Sheikh Bahaei Ave.,, Tehran, Iran |
| NEJADSALIM, Adel, Mr. RESIGNED | Director | 14 Apr 2015 | 02 Aug 2016 | Iran | October 1952 | No. 38, No.38, Karimkhan Zand Street, 7 Tir Squre, Tehran, Iran |
| NEMATZADEH, Mohammad Reza, Excellency RESIGNED | Director | 26 Nov 1997 | 14 Jan 2006 | | June 1945 | 46 Karimkhan Zand Boulevard, P O Box 4484-7484, Tehran, 11365, Iran |
| OLADI, Ramezan, Mr. RESIGNED | Director | 19 Jun 2010 | 08 Dec 2013 | Iran | May 1963 | Npc, No. 104,, North Sheikh Bahaei Ave.,, Tehran, -, Iran |
| PANAHIAN, Hossein, Dr. RESIGNED | Director | 01 Jun 2022 | 26 Aug 2025 | Iran | September 1966 | No. 4, Victoria Street, London, SW1H 0NE, England |
| RAHBARI, Mohammad Hadi RESIGNED | Director | 04 Aug 1998 | 02 Dec 2008 | Iran | October 1943 | Flat 38 Marlborough Court, Pembroke Road, London, W8 6DF |
| RAHBARI, Mohammad Hadi RESIGNED | Director | 22 Apr 1992 | 26 Oct 1994 | | October 1943 | No 5 Masoudnia Alley, Golestan St Niavaran Avenue, Tehran, FOREIGN, Iran |
| RAHGOZAR, Ahmad RESIGNED | Director | 22 Apr 1992 | 14 Jan 2006 | | March 1956 | No 11 Boorboor Alley, Sarab Street,Yakchal Ave, Gholak Tehra, Iran |
| RAHIMI, Mostafa RESIGNED | Director | 21 Jan 2024 | 27 Oct 2025 | Iran | September 1989 | 51, Creighton Road, London, W5 4SH, United Kingdom |
| SADAT, Sied Hassan RESIGNED | Director | 04 Jul 2000 | 12 Dec 2007 | | April 1955 | 1o4 Sheikh Bahaei Ave., National Petrochemical Co, Tehran, Iran |
| SAKI, Bahram, Mr. RESIGNED | Director | 08 Dec 2013 | 14 Apr 2015 | Iran | July 1963 | Pidemco, 7th Floor,, No. 39, North Kheradmand, Karm Khanzand Blvd, Tehran, Iran |
| SHADDEL, Davood, Mr. RESIGNED | Director | 02 Mar 2009 | 16 May 2012 | Iran | June 1957 | Npc Building, No. 104,, North Sheikh Bahaei Ave.,, Tehran, Iran |
| SHAHCHERAGHI, Seyed Ali, Mr. RESIGNED | Director | 01 Oct 2014 | 02 Aug 2016 | Iran | November 1964 | No.22, 5th Alley,, Ahmad Ghasir(Bukharest) St., Tehran, Iran |
| SOBHANI, Jalil, Mr. RESIGNED | Director | 31 May 2014 | 14 Apr 2015 | Iran | March 1964 | No. 22, 5th Alley,, Ahmad Ghasir(Bukharest) St., Tehran, Iran |
| TAJALIZADEHKHOOB, Hamed, Dr. RESIGNED | Director | 01 Jun 2022 | 08 Nov 2023 | Iran | February 1979 | No. 4, Victoria Street, London, SW1H 0NE, England |
| VAFAEI, Hamid, Mr. RESIGNED | Director | 18 Dec 2017 | 16 Feb 2019 | Iran | January 1967 | Nioc House,, No. 4 , Victoria Street, London, SW1H 0NE, England |
| ZAHMATKESH, Hosseinali, Mr. RESIGNED | Director | 12 Dec 2007 | 21 Nov 2012 | Iran | November 1952 | Npc Building, No. 104,, North Sheikh Bahaei Ave.,, Tehran, Iran |
| ZARDBANI, Mohammad Ali RESIGNED | Director | 12 Dec 2007 | 02 Mar 2009 | | April 1955 | 46, Karim Khan Zand Boulevard, Tehran, 19698, Iran |