GRK Infra Plc’s interim report Q1 2026 will be published as on Tuesday, 5 May 2026 at approximately 8:30 AM (EEST). GRK will present the financial results and other current topics to the analysts, investors and representatives of the media at a webcast on the same day starting at 1.30 PM (EEST). Register to the webcast from below.

Interim report Q1 2026 

### GRK in Brief

GRK is a Finnish infrastructure construction group operating in Finland, Sweden, and Estonia. GRK provides all necessary construction services for structural engineering, transport infrastructure, environmental construction, and industrial construction. In the rail business, GRK offers not only construction services but also design and maintenance services.

<p>We are a forerunner in sustainable construction, we find the most innovative and functional infrastructure solutions, and make projects carefree for our customers. The more versatile the project, the better it suits us.</p><a href='/as_an_investment' class='Button'><button class='Button__Element' href=''/'>Read more</button></a>

GRK as an investment

<p>According to a study we commissioned, the size of the target market is around EUR 30 billion, which includes the euro-denominated infrastructure construction markets in Finland, Sweden and Estonia. Sweden is by far the largest market, Finland the second largest and Estonia the smallest of the regions.</p><a href='/as_an_investment/market' class='Button'><button class='Button__Element' href=''/'>Read more</button></a>

Market position as one of the leading players

<p>GRK Infra is a Finnish company focused on infrastructure construction, operating in Finland, Sweden and Estonia. Our service selection broadly covers various areas of infrastructure construction, such as road and rail construction, civil engineering, industrial construction, and related design. The business areas are mutually supportive, enabling us to offer a very comprehensive range of infrastructure construction services.</p><a href='/as_an_investment/business_model' class='Button'><button class='Button__Element' href=''/'>Read more</button></a>

Our business is mainly project-based

<p>Energy efficiency, circular economy, low emissions, and halting biodiversity loss are at the core of sustainable infrastructure construction. We believe that geopolitics, security of supply, and the need to secure critical infrastructure will drive national infrastructure investments. For this reason, one of the chosen strategic approaches is to succeed in critical infrastructure and defense administration projects.</p><a href='/as_an_investment/strategy_and_financial_targets' class='Button'><button class='Button__Element' href=''/'>Read more</button></a>

Entrepreneurial culture as a part of strategy

Why GRK Infra?

### Investor contacts

**Markku Puolanne**
Chief Financial Officer
markku.puolanne@grk.fi
+358 400 694 114

**Tiina Niemi**
Chief Communications Manager
tiina.niemi@grk.fi
+358 40 152 7213

**Jussi Mäkijärvi**
Investor Relations Manager
jussi.makijarvi@grk.fi
+358 400 457 393

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GRK:n toiminnan kulmakiviä ovat laaja infra-alan palvelutarjoama ja erikoistuminen infrarakentamiseen, sitoutunut ja osaava henkilöstö, kannustava tulos- palkkiojärjestelmä sekä yhtiön johdon arvion mukaan ainutlaatuinen työn tekemisen kulttuuri, joka perustuu yrittäjämäiseen mestari-kisälli-oppimistapaan.

Interim report Q1 2026

GRK in Brief

Why GRK Infra?

GRK as an investment

Market position as one of the leading players

Our business is mainly project-based

Entrepreneurial culture as a part of strategy

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Investor contacts

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