| NBS COSEC LIMITED ACTIVE | Secretary | 31 Jul 2025 | | | | Nationwide House, Pipers Way, Swindon, Wiltshire, SN38 1NW, United Kingdom |
| ROBERTSON, Susan Jane ACTIVE | Director | 29 Nov 2024 | | United Kingdom | December 1975 | 177, Bothwell Street, Glasgow, G2 7ER, United Kingdom |
| SHUFFLETON, Joanne Lucy ACTIVE | Director | 11 Feb 2026 | | United Kingdom | September 1982 | 177, Bothwell Street, Glasgow, G2 7ER, United Kingdom |
| WRIGHT, Jason Leslie ACTIVE | Director | 11 Feb 2026 | | United Kingdom | November 1970 | 177, Bothwell Street, Glasgow, G2 7ER, United Kingdom |
| FITZPATRICK, Jasan RESIGNED | Secretary | 25 Jan 2012 | 23 May 2012 | | | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| FITZPATRICK, Jasan RESIGNED | Secretary | 10 Nov 2009 | 01 Jan 2012 | | | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| MARSHALL, Katie Jane RESIGNED | Secretary | 26 Sep 2013 | 01 Mar 2019 | | | Jubilee House, Gosforth, Newcastle-Upon-Tyne, NE3 4PL, United Kingdom |
| MCMILLAN, Lorna Forsyth RESIGNED | Secretary | 01 Mar 2019 | 31 Jul 2025 | | | 177, Bothwell Street, Glasgow, G2 7ER, United Kingdom |
| PEARSON, William Stephen RESIGNED | Secretary | 23 May 2012 | 26 Sep 2013 | | | Discovery House, Whiting Road, Norwich, NR4 6EJ, United Kingdom |
| PEARSON, William Stephen RESIGNED | Secretary | 01 Jan 2012 | 25 Jan 2012 | | | Northern Rock House, Regent Centre, Gosforth, Newcastle Upon Tyne, NE3 4PL, United Kingdom |
| ABRAHAMS, Clifford James RESIGNED | Director | 08 Mar 2021 | 14 Mar 2024 | United Kingdom | February 1967 | 177, Bothwell Street, Glasgow, G2 7ER, United Kingdom |
| ADAMS, Laurence Philip RESIGNED | Director | 19 Nov 2009 | 01 Jan 2012 | England | October 1956 | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| ADAMSON, Clive RESIGNED | Director | 15 Oct 2018 | 29 Nov 2019 | United Kingdom | March 1956 | 30, St Vincent Place, Glasgow, G1 2HL, United Kingdom |
| BENNETT, David Jonathan RESIGNED | Director | 15 Oct 2018 | 27 May 2021 | England | March 1962 | 30, St Vincent Place, Glasgow, G1 2HL, United Kingdom |
| BOLE, Peter Douglas RESIGNED | Director | 30 Jan 2017 | 15 Oct 2018 | Scotland | October 1969 | Jubilee House, Gosforth, Newcastle-Upon-Tyne, NE3 4PL, United Kingdom |
| CLEMENTI, David Cecil, Sir RESIGNED | Director | 01 Jan 2012 | 30 Jun 2015 | England | February 1949 | Northern Rock House, Regent Centre, Gosforth, Newcastle Upon Tyne, NE3 4PL, United Kingdom |
| COATES, John Richard RESIGNED | Director | 19 Nov 2009 | 01 Jan 2012 | England | September 1951 | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| COBY, Paul Jonathan RESIGNED | Director | 15 Oct 2018 | 27 May 2021 | England | October 1955 | 30, St Vincent Place, Glasgow, G1 2HL, United Kingdom |
| CROSBIE, Debbie Anne RESIGNED | Director | 15 Oct 2018 | 19 Nov 2018 | Scotland | March 1970 | 30, St Vincent Place, Glasgow, G1 2HL, United Kingdom |
| DICKSON, Olivia Catherine RESIGNED | Director | 01 Sep 2014 | 31 Dec 2015 | England | December 1960 | Jubilee House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| DORNER, Irene Mitchell RESIGNED | Director | 01 Mar 2018 | 15 Oct 2018 | England | December 1954 | Jubilee House, Gosforth, Newcastle-Upon-Tyne, NE3 4PL, United Kingdom |
| DUFFY, David Joseph RESIGNED | Director | 15 Oct 2018 | 14 Mar 2024 | England | September 1961 | 177, Bothwell Street, Glasgow, G2 7ER, United Kingdom |
| EISENSCHIMMEL, Eva Kristina RESIGNED | Director | 25 Jan 2017 | 15 Oct 2018 | England | October 1962 | Jubilee House, Gosforth, Newcastle-Upon-Tyne, NE3 4PL, United Kingdom |
| FAIREY, Michael Edward RESIGNED | Director | 01 Jan 2010 | 01 Jan 2012 | United Kingdom | June 1948 | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| GADHIA, Jayne-Anne RESIGNED | Director | 01 Jan 2012 | 15 Oct 2018 | United Kingdom | October 1961 | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| GOPALAN, Geeta RESIGNED | Director | 25 Jun 2015 | 27 May 2021 | England | July 1964 | 30, St Vincent Place, Glasgow, G1 2HL, United Kingdom |
| GRACE, Adrian Thomas RESIGNED | Director | 15 Oct 2018 | 01 May 2020 | United Kingdom | May 1963 | 30, St Vincent Place, Glasgow, G1 2HL, United Kingdom |
| HOFFMAN, Gary Andrew RESIGNED | Director | 19 Nov 2009 | 04 Nov 2010 | England | October 1960 | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| HUNKIN, Ricky David RESIGNED | Director | 01 Jan 2010 | 31 Dec 2010 | United Kingdom | March 1962 | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| JONES, David Andrew RESIGNED | Director | 03 Jul 2009 | 19 Nov 2009 | United Kingdom | December 1958 | The Barn West Farm, Temperley Grange, Corbridge, Northumberland, NE45 5RX |
| KEOGH, Colin Denis RESIGNED | Director | 01 Jan 2012 | 15 Oct 2018 | United Kingdom | July 1953 | Northern Rock House, Regent Centre, Gosforth, Newcastle Upon Tyne, NE3 4PL, United Kingdom |
| MACLEOD, Fiona Anne RESIGNED | Director | 15 Oct 2018 | 30 Sep 2020 | Scotland | July 1967 | 30, St Vincent Place, Glasgow, G1 2HL, United Kingdom |
| MARTIN, Marian Macdonald RESIGNED | Director | 01 Jan 2012 | 15 Oct 2018 | United Kingdom | September 1967 | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| MCCONVILLE, James RESIGNED | Director | 08 Apr 2010 | 01 Jan 2012 | United Kingdom | July 1956 | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| MCLUSKIE, Norman Cardie RESIGNED | Director | 01 Jan 2012 | 15 Oct 2018 | United Kingdom | August 1944 | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| MOONEY, Anthony RESIGNED | Director | 03 Jul 2009 | 19 Nov 2009 | United Kingdom | February 1971 | 33, Lindisfarne Road, Jesmond, Newcastle Upon Tyne, NE2 2HE, United Kingdom |
| MORENO, Glen Richard RESIGNED | Director | 01 Jan 2015 | 31 Mar 2018 | United Kingdom | July 1943 | Jubilee House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| MORGAN, Keith Charles William RESIGNED | Director | 29 Jun 2011 | 01 Jan 2012 | England | December 1963 | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| NOVOKRESHCHENOVA, Elena, Ms. RESIGNED | Director | 22 Mar 2021 | 27 May 2021 | United Kingdom | June 1977 | C/O Uk Company Secretariat, 30 St Vincent Place, Glasgow, Scotland, G1 2HL, Scotland |
| PAIN, Mark Andrew RESIGNED | Director | 01 Jan 2010 | 01 Jan 2012 | United Kingdom | June 1961 | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| PETTIGREW, James Neilson RESIGNED | Director | 15 Oct 2018 | 05 May 2020 | England | July 1958 | 30, St Vincent Place, Glasgow, G1 2HL, United Kingdom |
| PHIBBS, Mary Catherine RESIGNED | Director | 01 Jan 2010 | 01 Jan 2012 | United Kingdom | July 1957 | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| POPE, Darren Scott RESIGNED | Director | 01 Mar 2017 | 27 May 2021 | United Kingdom | August 1965 | 30, St Vincent Place, Glasgow, G1 2HL, United Kingdom |
| ROBSON-CAPPS, Teresa, Dr RESIGNED | Director | 15 Oct 2018 | 30 Jun 2020 | England | March 1955 | 30, St Vincent Place, Glasgow, G1 2HL, United Kingdom |
| ROCHFORD, Lee Michael RESIGNED | Director | 07 Oct 2013 | 31 Aug 2015 | United Kingdom | January 1967 | Jubilee House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| SANDLER, Ronald Arnon RESIGNED | Director | 01 Jan 2010 | 01 Jan 2012 | United Kingdom | March 1952 | Northern Rock House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| SHARP, Yvonne Easton RESIGNED | Director | 14 Mar 2024 | 28 Nov 2024 | Scotland | February 1972 | 177, Bothwell Street, Glasgow, G2 7ER, United Kingdom |
| SMITH, Ian Stuart RESIGNED | Director | 15 Oct 2018 | 30 Sep 2020 | Scotland | March 1966 | 30, St Vincent Place, Glasgow, G1 2HL, United Kingdom |
| SPEARING, Marilyn Hassloch RESIGNED | Director | 29 Jan 2014 | 03 May 2017 | United Kingdom | November 1954 | Jubilee House, Gosforth, Newcastle Upon Tyne, NE3 4PL |
| STIRLING, Amy Elizabeth RESIGNED | Director | 15 Oct 2018 | 27 May 2021 | United Kingdom | August 1969 | The Battleship Building, 179 Harrow Road, London, W2 6NB, United Kingdom |
| WADE, Timothy Cardwell RESIGNED | Director | 15 Oct 2018 | 27 May 2021 | United Kingdom | December 1959 | 30, St Vincent Place, Glasgow, G1 2HL, United Kingdom |
| WILLIAMSON, Finlay Ferguson RESIGNED | Director | 01 Jan 2012 | 07 Oct 2013 | United Kingdom | April 1959 | Northern Rock House, Regent Centre, Gosforth, Newcastle Upon Tyne, NE3 4PL, United Kingdom |
| ZABORSZKY, Gergely Mark RESIGNED | Director | 14 Mar 2024 | 31 Jan 2026 | England | January 1976 | 177, Bothwell Street, Glasgow, G2 7ER, United Kingdom |