Incorporated in 1956, Admiral Petroleum Co. is a Michigan-based company that is one of the pioneers of the milk, bread and egg concept in gas stations. It distributes most of its products directly to the Admiral Ship Stores. In 1995, the company started another division with Admiral Discount Tobacco concept. The company employs approximately 1400 people and operates 165 stores that covering all of the lower peninsula of Michigan. Admiral Petroleum Co. is located in Coopersville, Mich.