On February 5th 2026, Latvian heavy truck maintenance company SIA Unitruck and Finnish special vehicle manufacturer Oy Sisu Auto Ab signed a cooperation agreement on production and related technology transfer of high mobility logistics truck. The collaboration will complement strengthening of the joint European defense capabilities.
Oy Sisu Auto Ab, established in 1931, is a Finnish manufacturer known for its expertise in developing and producing high mobility trucks with a focus on military and off-road applications. SIA Unitruck operates in repair and maintenance business of trucks, trailers, harvesting and industrial equipment since 2004. Companies share a long term partnership which goes back to the beginning of 2000’s.