John Rattray is General Counsel, Secretary and Chief Reliability Compliance Officer. Mr. Rattray has provided legal counsel on a wide range of issues relating to the operation of Ontario's bulk electrical system. He is also the IESO's Corporate Secretary, and in that capacity assists the IESO Board in fulfilling its governance mandate. As Chief Reliability Compliance Officer, Mr. Rattray exercises an internal oversight role over the business units that have compliance responsibilities for reliability standards.
Prior to joining the IESO in 2004, Mr. Rattray practiced litigation and administrative law with Ontario Power Generation and the former Ontario Hydro.
He is a graduate of Queen's University, the University of Toronto Law School and Osgoode Hall Law School.
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