Business profile

Oy M Grönberg Ab

Oy M Grönberg Ab's registered office is Siuntio. It is a limited company. The company was established on 2022-04-19. It operates in the industry of site preparation. In its latest retained statement for 2025-12-31, revenue was €100,065 and operating profit was €18,856.

Claim profileContact details
Business ID 3279685-9ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
3279685-9
Sector
Site preparation
Municipality
Siuntio
Company form
Limited company
Registration date
2022-04-19
Business ID registration date
2022-04-07
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Göksvägen 100, 02580, Siuntio

Phone: +358405130234Source observation

Email: [email protected]Source observation

People and decision-makers

Grönberg Martin KristofferVarsinainen jäsen
Grönberg Anna Lovisa ViolaVarajäsen
Grönberg Tom KristianVarajäsen

About Oy M Grönberg Ab

Financial position and key figures for the company.

Oy M Grönberg Ab's location municipality is Siuntio. It is a limited company. The company was established on 2022-04-19. It operates in the industry of site preparation. In its latest retained statement for 2025-12-31, revenue was €100,065 and operating profit was €18,856. Based on the latest retained statement, revenue growth was -33.7%, operating margin was +18.8%, and equity ratio was +89.4%.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-12-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Revenue growth-33.7%
Operating margin18.8%
Equity ratio89.4%
Revenue€100,065-€50,931 (-33.7%) vs previous periodPrevious: €150,996
Operating profit (loss)€18,856-€30,489 (-61.8%) vs previous periodPrevious: €49,345
Assets€112,369Previous comparison not availablePrevious: No comparison value
Balance-sheet contextLatest financial period
Revenue trend3 periods
€127,563
2022-12-31
€150,996
2023-12-31
€100,065
2025-12-31
Operating profit (loss) trend3 periods
€69,509
2022-12-31
€49,345
2023-12-31
€18,856
2025-12-31
Profit (loss) for the financial year trend2 periods
€55,606
2022-12-31
€39,080
2023-12-31

Financial ratios

Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.

Equity ratioGood
100/100 · Improving
89.4 %2023-12-31: 74.3 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2023-12-31: Ei saatavilla
Operating profit marginGood
97/100 · Declining
18.8 %2023-12-31: 32.7 %
Ratio history
Ratio2022-12-312023-12-312025-12-31
Equity ratio73.6 %74.3 %89.4 %
Current ratio---
Operating profit margin54.5 %32.7 %18.8 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID3279685-9
VAT IDFI32796859
EU IDFIFPRO.3279685-9
MunicipalitySiuntio
Current registered entries
2022-04-07VAT-liable for business activity in Tax Administration (VAT Register)
2022-04-07Registered in Tax Administration (Prepayment Register)
2022-04-19Registered in Tax Administration (Tax Administration)
2022-04-19Registered in Patent and Registration Office (Trade Register)

Responsible people

Public role relationships materialized from source observations.

Grönberg Anna Lovisa ViolaVarajäsenSources: 2 · Confidence: 78%
Grönberg Martin KristofferVarsinainen jäsenSources: 4 · Confidence: 78%
Grönberg Tom KristianVarajäsenSources: 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
B1
StableOy M Grönberg Ab
Model score67/100
Assessment confidenceMedium
Evidence qualityUsable financial evidenceFinancial data included
Peer comparisonSame industry and sizeDescriptive comparison – does not change the model score.
63 peers
Solvency87%
Better than 87% of peers
Profitability90%
Better than 90% of peers
Revenue growth6%
Below 94% of peers
Supporting factors
  • Strong equity ratio
  • Strong operating profitability
  • Active registered status
Risk factors to note
  • Sharp year-over-year revenue drop
  • Elevated industry distress context
Automatic model gradeB1
Automatic model snapshot2026-10-17
Automatic model versionopen-risk-grade-v0.15
Financial data included

The grade can use open digital financial statement data together with registry signals.

Verify 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 riskelevated
46/100

Industry context is elevated based on normalized open statistical inputs.

Age and continuityNuori
35/100

The company has about 4 years of registry continuity.

Registry and status signalsRajallinen
38/100

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
17 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.

Registry timeline

Trade register notifications shown on a timeline.

3 register eventsLatest event: 2024-04-05

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

Oy M Grönberg Ab shows public core facts. A company representative can claim the profile, update public information, and access owner tools.