Exxon, Mobil, and Esso are the brands Exxon Mobil markets under; it also owns hundreds of smaller subsidiaries such as Imperial Oil Limited (an oil retailer in Canada) and SeaRiver Maritime.
—Source: http://en.wikipedia.org/wiki/ExxonMobil
Exxon, Mobil, and Esso are the brands Exxon Mobil markets under; it also owns hundreds of smaller subsidiaries such as Imperial Oil Limited (an oil retailer in Canada) and SeaRiver Maritime.
—Source: http://en.wikipedia.org/wiki/ExxonMobil