Macintosh was a British automotive brand that operated from 1990 to 1995, primarily known for its mid-engined sports car. The brand was established by Automotive Design Technology, located in Saffron Walden, Essex. The original Macintosh model was introduced in 1990 and was based on the Mini, featuring a steel tube space frame chassis.

Following the death of the designer, the Macintosh project was acquired in 1991. Under new management, it was rebranded as the A.D.T. Sprint, which utilized a steel monocoque chassis and a stressed body design. Despite these developments, the A.D.T. Sprint did not enter full-scale production, marking the end of the Macintosh brand's brief existence in the automotive industry.