This family-owned holding company develops businesses in marine and environmental technology and industrial services. Its portfolio includes waste and biomass processing specialist BMH Technology, fuel systems supplier Auramarine, Raiha Hydraulics, and industrial maintenance and diagnostics company Simsotec.
The group companies serve shipyards, power plants and industry. Hydraulic systems work covers design, manufacture, installation and maintenance. The business began with shipbuilding in Koivisto in 1922; its later shipyard built over a hundred vessels between 1945 and 1991.
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