The three Member organisations of Kingston Educational Trust and their representatives are:
| Member | Member Representative |
|---|---|
| Kingston College Corporation (known as South Thames Colleges Group Corporation) (original subscriber to the Memorandum of Association) | Peter Mayhew-Smith CBE (appointed 17.12.2012) |
| Kingston University (original subscriber to the Memorandum of Association) | Jennifer Edwards (appointed 24.06.2020) |
| Royal Borough of Kingston (original subscriber to the Memorandum of Association) | Councillor Griseldis Kirsch (appointed 16.06.22) |