Rejlers Finland acquires ClimaConsult Finland Oy

Rejlers acquires ClimaConsult Finland Oy and strengthens its offering in building design in the capital region in Finland. ClimaConsult has a broad customer base and deep expertise in indoor air climate, energy efficiency, and other ecological solutions in buildings.

ClimaConsult has a yearly net sale of over 1 million euros and employs 14 experts. The engineering consultancy provides competence in heating, ventilation, air-conditioning, piping, plumbing and automation both for new building projects as well as repair construction. Rejlers and ClimaConsult have already successfully collaborated for more than 10 years in several projects.

“With this acquisition we further strengthen our indoor air climate as well as piping and plumbing competence, supporting our strong electrical design expertise. We now bring together our knowledge and networks and look forward to develop together. ClimaConsult has long and established customer relationships. Due to our collaboration in joint projects, we know each other’s company cultures from before. I warmly welcome our new colleagues to Rejlers,” says Mikko Vaahersalo, CEO of Rejlers Finland.

“As a leading engineering consultancy firm in the Nordic region, Rejlers brings us new opportunities for development and growth. We look forward to join this journey,” says Juha Pentikäinen, CEO of ClimaConsult.

ClimaConsult will be part of Rejlers’ Buildings division in Finland. The division provides sustainable technical expert services for the built environment and is especially experienced in business and office premises as well as demanding public projects. Of Rejlers’ over 1,100 employees in Finland, some 200 work in the buildings business.

The parties have signed an agreement regarding the acquisition and consolidation will take place as of January 2023.

For further information, please contact:
Mikko Vaahersalo, CEO, Rejlers Finland, + 358 (0) 44 425 3143,
Malin Sparf Rydberg, Communications Director, +46 (0) 70 477 17 00,

About Rejlers
Rejlers is one of the leading engineering consultancy firms in the Nordic region. With cutting-edge expertise, we help companies, public authorities and other organisations meet tomorrow's societal challenges. Our services are important building blocks for achieving a sustainable society. Founded in 1942, Rejlers success is built on the ability to constantly embrace new knowledge. Our vision "Home of the learning minds" guides us to continuous learning, development and growth. With operations in Sweden, Finland, Norway and the United Arab Emirates, Rejlers has 2750 experts in technology areas such as energy, industry, infrastructure and real estate. In 2021, the company had a turnover of 2.9 billion SEK and its class B share is listed on Mid Cap, Nasdaq Stockholm.