GRK Infra Oyj — Investor Relations & Filings
GRK Infra Oyj is an infrastructure construction company specializing in the design, construction, repair, and maintenance of transportation infrastructure. Its core competencies cover a wide range of projects, including roads, highways, bridges, and complete railway systems. The company's railway expertise encompasses track construction, electrification, and the implementation of safety systems. In addition to its primary civil engineering services, GRK also provides environmental services. A key strategic focus for the company is to be a forerunner in sustainable construction, aiming to build a more sustainable future through its projects.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| Perttu Piilo.jpg | 2026-05-22 | Finnish | |
| Lataa tiedote pdf-muodossa.pdf | 2026-05-22 | Finnish | |
| Muutos GRK Infra Oyj:n johtoryhmässä: GRK Infra Oyj:n talous- ja rahoitusjohtaja vaihtuu | 2026-05-22 | Finnish | |
| Perttu Piilo.jpg | 2026-05-22 | English | |
| Download announcement as PDF.pdf | 2026-05-22 | English | |
| Change in GRK Infra Plc's Management Team: Change in GRK Infra Plc's Chief Financial Officer | 2026-05-22 | English |
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Market data
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Price history
Peer group · Construction of roads and railways
| Company | Ticker | Country | Sector |
|---|---|---|---|
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CONSTRUTORA SULTEPA S.A. - EM RECUPERAÇÃO JUDICIAL
Specializes in heavy construction and infrastructure under …
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— | BR | Construction |
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DAIHO CORPORATION
A general contractor for civil engineering, construction, a…
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1822 | JP | Construction |
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DAIICHI KENSETSU CORPORATION
A general contractor focused on railway construction, civil…
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1799 | JP | Construction |
|
Danya Cebus Ltd.
A construction and infrastructure firm executing large-scal…
|
DNYA | IL | Construction |
|
Deepak Builders and Engineers India Limited
EPC firm specializing in infrastructure, institutional buil…
|
DBEIL | IN | Construction |
|
Desco Infratech Limited
Executes large-scale infrastructure, civil engineering, and…
|
544387 | IN | Construction |
|
Dilip Buildcon Limited
Vertically integrated EPC firm for large-scale infrastructu…
|
DBL | IN | Construction |
|
DKLS INDUSTRIES BHD
Diversified conglomerate in investment, construction, quarr…
|
— | MY | Construction |
|
DongshinEngineering&Construction
A firm specializing in civil engineering, architecture, and…
|
025950 | KR | Construction |
|
DOWNER EDI LIMITED
Provides integrated infrastructure services across transpor…
|
DOW | AU | Construction |
GRK Infra Oyj via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/10115/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=10115 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=10115 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=10115 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 10115}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for GRK Infra Oyj (id: 10115)"
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