Maanrakennus J. Siironen Oy
Maanrakennus J. Siironen Oy's registered office is Kalajoki. It is a limited company. The company was established on 2021-03-24. It operates in the industry of construction of other civil engineering projects n.e.c.. In its latest retained statement for 2025-12-31, revenue was €416,892 and operating profit was €35,540.
About Maanrakennus J. Siironen Oy
Financial position and key figures for the company.
Maanrakennus J. Siironen Oy's location municipality is Kalajoki. It is a limited company. The company was established on 2021-03-24. It operates in the industry of construction of other civil engineering projects n.e.c.. In its latest retained statement for 2025-12-31, revenue was €416,892 and operating profit was €35,540. The latest retained financial statement for 2025-12-31 shows revenue of €416,892 and profit for the financial year of €21,698. Based on the latest retained statement, revenue growth was +29.0%, operating margin was +8.5%, and equity ratio was +25.3%.
Auxiliary business names
Public alternate names materialized from source observations.
Financial highlights
Key figures from the latest financial period.
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
| Ratio | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|
| Equity ratio | 17.6 % | 16.0 % | 26.5 % | 33.0 % | 25.3 % |
| Current ratio | - | - | - | - | - |
| Operating profit margin | 28.9 % | 6.8 % | 10.1 % | 6.5 % | 8.5 % |
Registry status and identifiers
Verified registry memberships and identifiers from the latest retained YTJ snapshot.
Responsible people
Public role relationships materialized from source observations.
Risk certificate
An open-data based company stability and risk signal.
BUSINESS.fi Luottoluokitus
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Risk context
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Industry context is high based on normalized open statistical inputs.
The company has about 5 years of registry continuity.
Registry history, filing recency, and active register markings are still limited or mixed.
Registry timeline
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Profile source and ownership
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Maanrakennus J. Siironen Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.