Anthony A. Martino started repairing automatic transmissions from leased space in an Esso shop in Philadelphia. In 1957, he founded the Anthony A. Martino Company, or AAMCO in Philadelphia, under the name AAMCO Auto and Truck Repair. This name was chosen not only to reflect the initials of the founder, but also to make it appear higher in the Yellow pages listings of the day. Along with partners Richard Silva and Walter D'lutz', Martino opened several other shops in the Philadelphia area. Owing to the complexity and failure rate of automatic transmissions of the day, Martino quickly decided to drop the "Auto and Truck Repair", and focus solely on transmissions, where the company would stay focused until 2007.