Business profile

Kulmahuone Oy

Kulmahuone Oy's registered office is Helsingfors. It is a limited company. The company was established on 2023-03-03. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €29,226 and operating profit was €22,853.

Claim profileContact details
Business ID 3347789-2ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
3347789-2
Sector
Business and other management consultancy activities
Municipality
Helsingfors
Company form
Limited company
Registration date
2023-03-03
Business ID registration date
2023-02-26
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Rantakartanontie 7 F 195, 00910, Helsingfors

About Kulmahuone Oy

Financial position and key figures for the company.

Kulmahuone Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2023-03-03. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €29,226 and operating profit was €22,853. The latest retained financial statement for 2025-12-31 shows revenue of €29,226 and profit for the financial year of €18,060. Based on the latest retained statement, revenue growth was +75.3%, operating margin was +78.2%, and equity ratio was +84.7%.

Financial highlights

Key figures from the latest financial period.

Open full statement
Latest financial period

2025-12-31

Imported periods2
PRH parsed2
Profile sourcePRH/XBRL financial statement
Derived indicators
Revenue growth75.3%
Operating margin78.2%
Equity ratio84.7%
Revenue€29,226+€12,559 (+75.3%) vs previous periodPrevious: €16,668
Operating profit (loss)€22,853+€9,109 (+66.3%) vs previous periodPrevious: €13,744
Profit (loss) for the financial year€18,060+€7,272 (+67.4%) vs previous periodPrevious: €10,789
Assets€46,899+€19,803 (+73.1%) vs previous periodPrevious: €27,096
Balance-sheet contextLatest financial period
Cash and bank€12,233Previous: €26,393
Retained earnings€21,648Previous: €12,960
Equity€39,709Previous: €23,748
Liabilities€2,627Previous: €544
Current assets€12,610Previous: €27,096
Current liabilities€2,627Previous: €544
Revenue trend2 periods
€16,668
2024-12-31
€29,226
2025-12-31
Operating profit (loss) trend2 periods
€13,744
2024-12-31
€22,853
2025-12-31
Profit (loss) for the financial year trend2 periods
€10,789
2024-12-31
€18,060
2025-12-31
Assets trend2 periods
€27,096
2024-12-31
€46,899
2025-12-31

Financial ratios

Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.

Equity ratioGood
100/100 · Declining
84.7 %2024-12-31: 87.6 %
Current ratioGood
100/100 · Declining
4.66x2024-12-31: 48.51x
Operating profit marginGood
100/100 · Declining
78.2 %2024-12-31: 82.5 %
Ratio history
Ratio2024-12-312025-12-31
Equity ratio87.6 %84.7 %
Current ratio48.51x4.66x
Operating profit margin82.5 %78.2 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID3347789-2
VAT IDFI33477892
EU IDFIFPRO.3347789-2
MunicipalityHelsingfors
Current registered entries
2023-02-26VAT-liable for business activity in Tax Administration (VAT Register)
2023-02-26Registered in Tax Administration (Prepayment Register)
2023-03-03Registered in Tax Administration (Tax Administration)
2023-03-03Registered in Patent and Registration Office (Trade Register)

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
A2
Very goodKulmahuone Oy
Grade upgradedB2 → A2 · new analysis 2026-09-22
Model score84/100
Assessment confidenceHigh
Evidence qualityStrong financial evidenceFinancial data included
Financial trajectorySeveral key financial indicators have weakened across comparable fiscal periods.
2 comparable periods
RevenueImproving
ProfitabilityDeteriorating
SolvencyStable
LiquidityDeteriorating
Peer comparisonSame industry and sizeDescriptive comparison – does not change the model score.
48 peers
Solvency67%
Better than 67% of peers
Profitability94%
Better than 94% of peers
Liquidity92%
Better than 92% of peers
Revenue growth94%
Better than 94% of peers
Financial statement reporting patternRegularBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
2 observed filings
Latest registration lag41 days after period end
Typical registration lag42 days after period end
Annual continuity2 consecutive periods
Supporting factors
  • Strong equity ratio
  • Strong operating profitability
  • Healthy short-term liquidity
Risk factors to note
  • Coordinated deterioration across 2 financial domains
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
4 assessments
A2
2026-09-22 20:4884/100 · v0.14
B2 → A2 · +25 points
  • Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-12-31).
  • Assessment confidence: Medium → High.
  • Evidence quality: Registry and statistical evidence → Strong financial evidence.
B2
2026-09-1459/100 · v0.14
B2 → B2 · +2 points
  • Assessment confidence: Low → Medium.
  • Evidence quality: Registry and statistical evidence → Registry and statistical evidence.
  • New risk factor: Sufficient structured financial metrics are not available.
B2
2026-09-1357/100 · v0.12
Oldest retained automatic assessment in this comparison
Automatic model gradeA2
Automatic model snapshot2026-09-22
Automatic model versionopen-risk-grade-v0.14
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 risklow
72/100

Industry context is low based on normalized open statistical inputs.

Age and continuityNuori
35/100

The company has about 3 years of registry continuity.

Registry and status signalsRajallinen
49/100

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
22 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2 → A2.
Risk grade updatedRisk gradeEvidence verified
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.
Risk grade updatedRisk gradeEvidence verified
13 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.

Registry timeline

Trade register notifications shown on a timeline.

12 register eventsLatest event: 2026-02-10

Financial statements availability

Available financial statement periods and PRH source filings.

2 financial statement periodsLatest financial period: 2025-12-31

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-02-11.

This company profile has not been claimed yet

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