Koja

Air handling and HVAC systems for ships and buildings, and fans for industrial plants, sold to shipyards, shipowners and property owners

Tampere, FinlandFounded 2004koja.fiWebsite technologies

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Highlights

  • New on EvolcAdded 2026-10-30

About Koja

Koja supplies air handling and HVAC solutions for ships and buildings, and fans and air solutions for industrial processes. Its offering covers the equipment lifecycle, including spare parts, energy modernisation and product development and production.

Its customers include shipyards, shipping companies, property owners and industrial companies. Koja sells equipment and related services to these groups. Its marine business supplies ventilation and climate systems for vessels, and it has reference projects for cruise lines in the United States through Koja USA Inc.

Koja is a Finnish family company headquartered in Tampere and founded in 2004 according to registry data. The company describes over 90 years of experience. Koja Group includes Koja-Yhtiöt Oy, Koja Oy and Chiller Oy, with subsidiaries and operations in Finland, Sweden, Germany and the USA. The group runs an R&D and testing centre for its product lines.

Product: Marine and building HVAC systems, industrial fans and air solutions, spare parts and lifecycle services

Jobs at Koja

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