The versatile and continuously developing Koja Group offers its customers smart and energy-efficient air handling solutions. The cooling, heating and energy solution specialist Chiller Oy is part of the group.
Koja Group is a responsible, Finnish family-run business. We create innovative technology efficiently and safely, with the customer at the centre of our operations. We realise application-specific solutions, products and services from start to finish – from product development to the end of life cycle. Continuously developing our operations, we strive to reduce our carbon footprint and promote sustainability.
The family-run Finnish business has offered sustainable services for 85 years. Koja Group creates innovative technology efficiently and safely.