AMAG Leasing AG is a wholly owned subsidiary of AMAG Group AG. It was founded in 1980 and was based in Baden-Dättwil (AG) from 2002 to 2019. Since October 2019, it has been based in Cham ZG. AMAG Leasing AG offers leasing for vehicles in the area of individual, sustainable mobility as well as services in addition to the traditional leasing business.

With a managed leasing portfolio of CHF 5.4 billion at the end of 2024, it is the largest leasing company for private and commercial vehicles in Switzerland. With over 160,000 customers, it manages a total contract portfolio of over 188,000 contracts.

As part of the AMAG Group AG, it is an important sales partner for AMAG garages and other partner companies. AMAG Leasing AG is a member of the Swiss Leasing Association and currently employs over 130 people.