Who we are Our trustees Treasurer, David Dickman David Dickman is Treasurer of the Plunkett Board. He is a retired senior banker with a wealth of experience in both retail and corporate banking having worked for The Co-operative Bank for over forty years. David spent four years seconded to Unity Trust Bank where he played a key role in the development of this newly formed bank. David also played a key role as part-time Chief Executive Officer of the United Kingdom Co-operative Council in the merger and integration of the United Kingdom Co-operative Council with Co-operativesUK. In 2008 David was awarded an honorary degree by Salford University in recognition of outstanding achievements. David is married to his wife Vivien and has two sons.