Risk grade updatedRisk gradeEvidence verified
19 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade C.Business profile
Muuraus-rakennustyöt Virtanen Oy
Muuraus-rakennustyöt Virtanen Oy's registered office is Lappeenranta. It is a limited company. The company was established on 1993-03-10. It operates in the industry of other miscellaneous specialised construction activities n.e.c.. In its latest retained statement for 2025-12-31, revenue was €0 and operating profit was -€5,709.
Business ID 0938783-8ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0938783-8
- Sector
- Other miscellaneous specialised construction activities n.e.c.
- Municipality
- Lappeenranta
- Company form
- Limited company
- Registration date
- 1993-03-10
- Business ID registration date
- 1993-09-20
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Korpelankatu 1, 53550, Lappeenranta
Phone: +358400551850Source observation
Email: [email protected]Source observation
People and decision-makers
Virtanen Ossi Aaro KalervoToimitusjohtaja
About Muuraus-rakennustyöt Virtanen Oy
Financial position and key figures for the company.
Muuraus-rakennustyöt Virtanen Oy's location municipality is Lappeenranta. It is a limited company. The company was established on 1993-03-10. It operates in the industry of other miscellaneous specialised construction activities n.e.c.. In its latest retained statement for 2025-12-31, revenue was €0 and operating profit was -€5,709. The latest retained financial statement for 2025-12-31 shows revenue of €0 and profit for the financial year of -€5,739. Based on the latest retained statement, revenue growth was -100.0%, operating margin was not currently available, and equity ratio was +97.8%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Derived indicators
Revenue growth-100.0%
Equity ratio97.8%
Revenue€0-€31,707 (-100.0%) vs previous periodPrevious: €31,707
Operating profit (loss)-€5,709-€2,589 (-83.0%) vs previous periodPrevious: -€3,120
Profit (loss) for the financial year-€5,739-€3,219 (-127.7%) vs previous periodPrevious: -€2,520
Assets€9,564-€5,986 (-38.5%) vs previous periodPrevious: €15,550
Balance-sheet contextLatest financial period
Profit before taxes-€5,739Previous: -€3,297
Employees2Previous: No comparison value
Revenue trend5 periods
€32,330
2021-12-31
€12,849
2022-12-31
€30,013
2023-12-31
€31,707
2024-12-31
€0
2025-12-31
Operating profit (loss) trend5 periods
-€15,663
2021-12-31
-€579
2022-12-31
€3,885
2023-12-31
-€3,120
2024-12-31
-€5,709
2025-12-31
Profit (loss) for the financial year trend5 periods
-€15,675
2021-12-31
-€578
2022-12-31
€3,108
2023-12-31
-€2,520
2024-12-31
-€5,739
2025-12-31
Assets trend5 periods
€15,307
2021-12-31
€14,726
2022-12-31
€19,275
2023-12-31
€15,550
2024-12-31
€9,564
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioGood
100/100 · Improving
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 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|
| Equity ratio | 98.5 % | 98.5 % | 91.4 % | 97.1 % | 97.8 % |
| Current ratio | - | - | - | - | - |
| Operating profit margin | -48.5 % | -4.5 % | 10.5 % | -9.8 % | - |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0938783-8
VAT IDFI09387838
EU IDFIFPRO.0938783-8
MunicipalityLappeenranta
Current registered entries
1993-03-10Registered in Patent and Registration Office (Trade Register)
1993-09-20Registered in Tax Administration (Tax Administration)
1994-06-01VAT-liable for business activity in Tax Administration (VAT Register)
1995-03-01Registered in Tax Administration (Prepayment Register)
Responsible people
Public role relationships materialized from source observations.
Virtanen Ossi Aaro KalervoToimitusjohtajaSources: 3 · Confidence: 78%
Virtanen Ossi Aaro KalervoVarsinainen jäsenSources: 3 · Confidence: 78%
Virtanen Tuula IreneVarajäsenSources: 2 · Confidence: 78%
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
C
Elevated riskMuuraus-rakennustyöt Virtanen Oy
Grade downgradedB1 → C · new analysis 2026-10-19
39/100
Medium
Limited financial evidenceRegistry and statistics based
Financial development is mostly stable or mixed.
4 comparable periodsProfitabilityNot enough history
SolvencyImproving
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
- Elevated industry distress context
- Sufficient structured financial metrics are not available
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsC
2026-10-1939/100 · v0.15
B1 → C · -25 points- Assessment confidence: Low → Medium.
- Evidence quality: Usable financial evidence → Limited financial evidence.
- New risk factor: Sufficient structured financial metrics are not available.
B1
2026-10-1164/100 · v0.14
Oldest retained automatic assessment in this comparisonC
2026-10-19
open-risk-grade-v0.15
The grade uses registry, industry, and regional signals because sufficient source-backed financial metrics are not available for a Tier 1 assessment.
A serious financial risk signal affects this grade. Review the profile financial indicators as well.
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 riskhigh
26/100
Industry context is high based on normalized open statistical inputs.
Age and continuityVakiintunut
90/100
The company has about 33 years of registry continuity.
Registry and status signalsVakaa
76/100
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.
Risk grade updatedRisk gradeEvidence verified
11 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Registry timeline
Trade register notifications shown on a timeline.
17 register eventsLatest event: 2026-03-03
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-02-03.
This company profile has not been claimed yet
Muuraus-rakennustyöt Virtanen Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.