GRK in brief

GRK designs, repairs, maintains and builds roads, highways, tracks and bridges to make everyday life run smoothly, get people to meet each other and make the future more sustainable. GRK’s expertise also includes environmental services business.

We have nearly 1,000 professionals in Finland, Sweden and Estonia. Our revenue in 2022 was approximately EUR 450 million.

We are a forerunner in sustainable construction, we find the most innovative and functional infrastructure solutions and carry out our projects so that our customers do not have to worry about anything.

The more versatile the project, the better it suits us.

Our services

GRK’s core competencies include the implementation of diverse infrastructure construction projects, project management of large projects
and extensive track expertise.

GRK offers services from design to construction and maintenance. Our customers include the state administration, municipalities, cities and the private sector. GRK works on several projects in cooperation with other companies in the infrastructure sector.

Company structure

GRK Group consists of the parent company GRK Infra Oyj and three local subsidiaries in Finland, Sweden and Estonia.

GRK Infra Oyj is the parent company of the subsidiaries in different countries and only maintain the Group’s administrative services . The business operations are under local subsidiaries. 

Local subsidiaries

GRK Suomi Oy

GRK Sverige AB

GRK Eesti AS


In this section, you can find GRK’s financial statements, annual reports and corporate sustainability reports.