Esso is a major fuel and convenience provider throughout the Durham Region, operating numerous high-traffic stations in Oshawa, Whitby, Ajax, Pickering, and Clarington. Most local stations feature Synergy™ fuel technology, which includes detergents designed to improve engine cleanliness and fuel economy. In the northern and eastern parts of the region (such as North Oshawa and Whitby), Esso stations are often integrated with Circle K convenience stores or On the Run markets, offering 24-hour access to snacks, fresh food, and automotive essentials.
