APMG is a leading global Examination Institute and the Official Accreditor of the UK Government's Cabinet Office and the United Kingdom Accreditation Service (UKAS). They accredit professional training and consulting organizations and manage certification schemes for knowledge-based workers.

Richard Smith (Editor) is a specialist in organizational development-related people development issues. He works with clients as diverse as Unilever, Nestle, Mars and Harvard Business School. He is the Chief Examiner for APMG Change Management products and lead author of the first global Change Management Body of Knowledge (CMBoK) for the Change Management Institute. He is also a Fellow of the CIPD.