Shell Canada

Shell Canada Limited () is the principal Canadian subsidiary of British energy major Shell plc and one of Canada's largest integrated oil companies. Exploration and production of oil, natural gas and sulphur is a major part of its business, as well as the marketing of gasoline and related products through the company's approximately 1,800 stations across Canada.

After a global reorganization by the European parent, Shell's North American operations are controlled by Shell Energy North America, which is headquartered in Houston, Texas. Shell Energy North America's Canadian operational unit, Shell Canada, maintains a regional corporate office in Calgary, Alberta. Shell Canada also maintains a major office in Toronto, Ontario. Provided by Wikipedia