Oy Sisu Auto Ab

Oy Sisu Auto Ab is a Finnish truck manufacturer located in Raseborg (Karis). Founded in 1931, the company specializes in designing, producing, and servicing heavy-duty, multi-axle special trucks and military vehicles. With a history of over 90 years, Sisu Auto has established itself as a pioneer in Finland's automotive industry, known for its robust engineering and high-quality vehicles.

The company offers factory-ready multi-axle heavy trucks designed for extreme conditions, including the Sisu HMTV for military transport. Through its subsidiary, Sisu Defence, it produces high-mobility off-road trucks and special military vehicles. Sisu Auto also has a diverse history of manufacturing buses, trams, rail vehicles, and various components. In addition to vehicle production, the company provides services such as vehicle technology consulting, design, project management, and customer support, focusing on tailored solutions for demanding transport and defense sectors.