Steyr Motors AG engages in manufacturing and selling diesel engines for commercial and military vehicles worldwide. The company offers marine and vehicle diesel engines and accessories; and engineering services, including customizing and complete propulsion / power systems, repowering and value preservation, internal combustion engines, modular service range, and in-house test center for engine and component testing, as well as prototyping, series production, contract manufacturing, and licensing services. It also provides generator sets, as well as engine-optimized software solutions with digital networking services. The company was formerly known as Mutares Austria Holding-01 GmbH and changed its name to Steyr Motors AG in October 2024. Steyr Motors AG was founded in 2022 and is based in Steyr, Austria.