Invesco Perpetual Enhanced Income Limited announced that the Chairman, Donald Adamson, intends to stand down with immediate effect. In the interim the board will be led by the Chairman of the Audit Committee, Peter Yates, whilst the process to recruit a new Independent Chair is conducted. This process is being initiated immediately by the Board instructing an independent agency and is expected to complete by the end of September. Richard Williams, Chairman of the Management Engagement Committee has informed the Board of his decision to stand down as a director of the company with immediate effect.