Ivor Ruste is currently executive vice president and CFO of Cenovus Energy Inc., a Canadian oil company headquartered in Calgary. He has a bachelor of commerce (with distinction) from the University of Alberta and is a fellow chartered accountant. From May 2006 to November 2009, Mr. Ruste worked at EnCana Corporation, and before joining Cenovus, he was executive vice president, Corporate Responsibility and chief risk officer at EnCana. From 1998 to 2006, he was the managing partner of the Edmonton office of KPMG LLP and the Alberta regional managing partner and vice chair of the KPMG Canada board of directors. Mr. Ruste has been active in numerous other business, community, and professional endeavors.