Risk grade updatedRisk gradeEvidence verified
14 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Business profile
Finn-Stroi Oy
Finn-Stroi Oy's registered office is Helsingfors. It is a limited company. The company was established on 1987-10-21. It operates in the industry of activities of holding companies.
Business ID 0685815-5ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0685815-5
- Sector
- Activities of holding companies
- Municipality
- Helsingfors
- Company form
- Limited company
- Registration date
- 1987-10-21
- Business ID registration date
- 1988-02-01
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: PANUNTIE 11, 00620, Helsingfors
Postal address: Panuntie 11, 00620, Helsingfors
Phone: +35897571764Source observation
People and decision-makers
Vuorenmaa Heikki Matti MikaelPuheenjohtaja
Jauhiainen Juha MattiVarsinainen jäsen
Leinonen Aaron SamirVarsinainen jäsen
About Finn-Stroi Oy
Financial position and key figures for the company.
Finn-Stroi Oy's location municipality is Helsingfors. It is a limited company. The company was established on 1987-10-21. It operates in the industry of activities of holding companies. Based on the latest retained statement, revenue growth was not currently available, operating margin was not currently available, and equity ratio was +97.4%.
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Yhtiön toimiala on harjoittaa rahoitus- ja sijoitustoimintaa sekä toimia holding- ja emoyhtiönä ja tällöin huolehtia myös omistamiensa yhtiöiden organisaatiosta, rahoituksesta, ostoista, markkinoinnista ja muista tämän kaltaisista yhteisistä tehtävistä. Yhtiö voi omistaa ja hallita sekä vuokrata kiinteää omaisuutta, osuuksia ja osakkeita sekä harjoittaa arvopaperikauppaa. Yhtiö voi myös ostaa, myydä ja vuokrata kiinteistöjä, rakennuksia, laitoksia sekä asunto- ja kiinteistöosakkeita sekä harjoittaa edellä mainittuihin toimintoihin liittyvää konsultointi- ja koulutustoimintaa samoin kuin kaikkea muuta niihin läheisesti liittyvää toimintaa. Yhtiö voi myös antaa vakuuden vieraasta velasta.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2023-12-31
0
0
Enriched source observation
Derived indicators
Equity ratio97.4%
Operating profit (loss)-€10,526-€3,212 (-43.9%) vs previous periodPrevious: -€7,315
Profit (loss) for the financial year-€3,268-€29,051 (-112.7%) vs previous periodPrevious: €25,783
Assets€6,960,726-€9,889,328 (-58.7%) vs previous periodPrevious: €16,850,053
Balance-sheet contextLatest financial period
Profit before taxes-€3,268Previous: €10,783
Operating profit (loss) trend3 periods
-€15,504
2021-12-31
-€7,315
2022-12-31
-€10,526
2023-12-31
Profit (loss) for the financial year trend3 periods
-€15,503
2021-12-31
€25,783
2022-12-31
-€3,268
2023-12-31
Assets trend3 periods
€88,560,415
2021-12-31
€16,850,053
2022-12-31
€6,960,726
2023-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioGood
100/100 · Declining
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginNot assessable
0/100 · Trend unavailable
Ratio history
| Ratio | 2021-12-31 | 2022-12-31 | 2023-12-31 |
|---|---|---|---|
| Equity ratio | 100.0 % | 100.0 % | 97.4 % |
| Current ratio | - | - | - |
| Operating profit margin | - | - | - |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0685815-5
EU IDFIFPRO.0685815-5
MunicipalityHelsingfors
Current registered entries
1987-10-21Registered in Patent and Registration Office (Trade Register)
1988-02-01Registered in Tax Administration (Tax Administration)
Responsible people
Public role relationships materialized from source observations.
Vuorenmaa Heikki Matti MikaelPuheenjohtajaSources: 6 · Confidence: 78%
Jauhiainen Juha MattiVarsinainen jäsenSources: 5 · Confidence: 78%
Leinonen Aaron SamirVarsinainen jäsenSources: 5 · Confidence: 78%
Lönnrot Melina TuulikkiProkuristiSources: 1 · Confidence: 78%
Pietikäinen Markus TapioOikeutettu nimenkirjoittajaSources: 1 · Confidence: 78%
Juha Tapani KukkolaHallitus: varsinainen jäsenSources: 1 · Confidence: 76%
Risk certificate
An open-data based company stability and risk signal.
BUSINESS.fi
BUSINESS.fi Luottoluokitus
Profile-specific risk signal based on open data
Automatic gradeNot a credit decision
A3
GoodFinn-Stroi Oy
78/100
Medium
Limited financial evidenceRegistry and statistics based
Financial development is mostly stable or mixed.
3 comparable periodsRevenueNot enough history
ProfitabilityNot enough history
SolvencyStable
LiquidityNot enough history
Supporting factors
- Company context reduces the weight of an isolated financial signal
- Active registered status
- A newer financial statement filing has been reported
Risk factors to note
- Sufficient structured financial metrics are not available
A3
2026-10-14
open-risk-grade-v0.14
The grade uses registry, industry, and regional signals because sufficient source-backed financial metrics are not available for a Tier 1 assessment.
Risk context
When sufficient source-backed financial metrics are not available for a Tier 1 assessment, BUSINESS.fi shows registry, industry, and regional context.
Industry risklow
80/100
Industry context is low based on normalized open statistical inputs.
Age and continuityVakiintunut
90/100
The company has about 38 years of registry continuity.
Registry and status signalsSeurattava
72/100
Registry history, filing recency, and active register markings are still limited or mixed.
Events & news
Verified events and sourced external company news in one timeline.
Registry timeline
Trade register notifications shown on a timeline.
36 register eventsLatest event: 2026-05-20
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2025-12-31.
This company profile has not been claimed yet
Finn-Stroi Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.