The board of directors of Suncor announced the appointment of Dennis Houston to the company’s board. Mr. Houston’s appointment is effective Jan. 1, 2018. Dennis Houston’s career spanned nearly 36 years at ExxonMobil Corporation from 1974 to 2010. At the time of his retirement in 2010, he served as executive vice president, refining & supply, where he helped form and build a global supply and transportation business for ExxonMobil. He also oversaw the optimization of over 35 refineries, the buying and selling of crude oil and cargo products, and distribution, pipeline operations and marine transportation.