Internal Auditor, Office(s) of the President, International Fund for Agricultural Development since 1991. Chief, Internal Audit, Division for Audit & Management Review, United Nations Development Program, New York. Management Auditor, United Nations Development Program, New York.
Auditor, Bessner-Galley, Canada. Office Manager, Drilling Rig, Storm VII, Storm Drilling, Gabon. ELF-ERAP, France/Nigeria.
Auditor, Price Waterhouse, Paris.