FRESH AIR EVERYWHERE
A leading HVAC supplier can provide pleasant conditions for the entire ship. Koja Marine air conditioning systems improve energy efficiency and passenger comfort. You can trust our HVAC system design, production and commissioning throughout the ships life cycle. We control all conditions on board.
WAVE SOLUTION - SHOW ME THE GREEN
Property sustainability and productivity rise with the same tide. Wave Solution reduces the amount of purchased energy by up to 70% and ensures the well-being of property users.
RELIABILITY FROM A SEASONED EXPERT
Koja has delivered reliable and efficient fan solutions since 1935. Our reliable process fans are also energy- efficient – even in demanding processes. Nearly 50,000 fans have been delivered all over the world.
Koja Group has published its Sustainability Review for 2025. The review brings together the Group’s key focus areas, development actions and principles related to sustainability.
The Sustainability Review describes how environmental, social and governance (ESG) topics are integrated into the Group’s decision-making, risk management and daily operations. Its aim is to provide transparent insight into how sustainability guides Koja Group’s activities across its business areas.
The review has been prepared, where applicable, in accordance with the EU sustainability reporting framework and ESRS standards. It also supports the Group’s ongoing development of sustainability practices and preparation for future reporting requirements.
The Sustainability Review marks an important milestone in Koja Group’s sustainability journey. The company has been engaged in sustainability work for a long time, and the review now brings together the key themes and actions into a structured whole that supports transparent communication and continuous development.
Read Koja Group’s Sustainability Review 2025