A CLEANER TOMORROW TODAY

Versatile and developing Koja Group operates globally offering the customers intelligent and energy efficient HVAC technology, air handling solutions and fans for industrial processes. The Group serves its customers with 90 years of experience – with the assured competence of an experienced expert.

Koja creates smart and innovative technology efficiently and safely. We constantly improve our operations in an environmentally sustainable way, reducing our carbon footprint. As a family-owned business, we work responsively creating the best solutions throughout their life cycle.

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BUSINESS AREAS

We enable optimal conditions and clean and safe indoor air on land and at sea. We deliver high-quality HVAC solutions and systems to buildings and ships. Our fan solutions enhance and stabilize industrial processes.

MARINE

As a leading HVAC expert, Koja Marine is a trusted partner of shipyards and shipping companies. Koja masters the conditions everywhere on the ship.

Buildings

Our long experience and expertise in ventilation, cooling and heating solutions guarantee optimal conditions for buildings, and clean and healthy indoor air.

INDUSTRIAL SOLUTIONS

Our optimized industrial solutions are used all over the world. High-quality fans and air solutions work reliably in demanding industrial processes and applications.

KOJA USA INC.

Koja USA Inc. focuses on helping customers in the United States to improve safety and reduce energy consumption. We are trusted partners in the maritime and industrial sectors; our customers are prominent cruise lines and industrial companies.

GLOBAL SERVICE

Our roots are in Finland, but today the operations are worldwide. The best solutions are created locally in Finland, Sweden and USA – together with the customers.

TECHNOLOGICALLY AHEAD TO THE BENEFIT OF OUR CUSTOMERS

Koja is a responsible, family-owned company. Our solutions are of high quality and energy-efficient. Component characteristics are already tested during the product development stage, in increasingly demanding projects. The products and services are developed on a continuous basis, accounting for their environmental impact throughout their life cycle.

A UNIQUE R&D CENTER

Koja’s R&D Center is a product development and testing centre with comprehensive testing methods for all of Koja’s product groups in actual operating conditions.

WE BUILD RESPONSIBLE FUTURE

Effective use is one of the most important means of combating climate change. Koja’s solutions are designed to support effective and sensible use of energy.

LET OUR EXPERTS HELP YOU

How can we be of your service? Koja provides reliable and effective solutions. We are at your disposal in everyday situations with 90 years of experience and thorough familiarity with technology.

Contact us