Lionel F. Stapley is an organizational consultant and the Director of OPUS (An Organisation for Promoting the Understanding of Society) an educational charity which seeks to encourage the study of conscious and unconscious processes in society and institutions within it. He is also a member of the International Society for the Psychoanalytic Study of Organisations, a Fellow of the Chartered Institute of Personnel and Development (CFIPD), and a Fellow of the Chartered Institute of Management (FCIM).