Business profile

Mermarjo Oy

Mermarjo Oy's registered office is Esbo. It is a limited company. The company was established on 1983-12-01. It operates in the industry of business and other management consultancy activities.

Business ID 0548779-4ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
0548779-4
Sector
Business and other management consultancy activities
Municipality
Esbo
Company form
Limited company
Registration date
1983-12-01
Business ID registration date
1984-03-05
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Lyökkiniemi 1 A, 02160, Esbo

Postal address: Lyökkiniemi 11 A, 02160, Esbo

Phone: +358400352600Source observation

People and decision-makers

Ihantola Joni PetteriToimitusjohtaja

About Mermarjo Oy

Financial position and key figures for the company.

Mermarjo Oy's location municipality is Esbo. It is a limited company. The company was established on 1983-12-01. It operates in the industry of business and other management consultancy activities. Based on the latest retained statement, revenue growth was not currently available, operating margin was not currently available, and equity ratio was +35.4%.

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
Equity ratio35.4%
Operating profit (loss)€67,892+€16,904 (+33.2%) vs previous periodPrevious: €50,989
Profit (loss) for the financial year€65,333+€16,333 (+33.3%) vs previous periodPrevious: €49,000
Assets€3,627,436+€107,536 (+3.1%) vs previous periodPrevious: €3,519,900
Balance-sheet contextLatest financial period
Employees12Previous: 0
Operating profit (loss) trend4 periods
€116,822
2022-12-31
€55,898
2023-12-31
€50,989
2024-12-31
€67,892
2025-12-31
Profit (loss) for the financial year trend4 periods
€125,318
2022-12-31
€66,071
2023-12-31
€49,000
2024-12-31
€65,333
2025-12-31
Assets trend4 periods
€2,926,301
2022-12-31
€3,225,398
2023-12-31
€3,519,900
2024-12-31
€3,627,436
2025-12-31

Financial ratios

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

Equity ratioSatisfactory
44/100 · Improving
35.4 %2024-12-31: 34.6 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Operating profit marginNot assessable
0/100 · Trend unavailable
Not available2022-12-31: 55.7 %
Ratio history
Ratio2022-12-312023-12-312024-12-312025-12-31
Equity ratio37.7 %36.3 %34.6 %35.4 %
Current ratio----
Operating profit margin55.7 %---

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID0548779-4
EU IDFIFPRO.0548779-4
MunicipalityEsbo
Current registered entries
1983-12-01Registered in Patent and Registration Office (Trade Register)
1984-03-05Registered in Tax Administration (Tax Administration)
1995-03-01Registered in Tax Administration (Prepayment Register)

Responsible people

Public role relationships materialized from source observations.

Ihantola Joni PetteriToimitusjohtajaSources: 5 · Confidence: 78%
Ihantola Mervi AnikaVarsinainen jäsenSources: 4 · Confidence: 78%
Markus KauranenPäävastuullinen tilintarkastajaSources: 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
GoodMermarjo Oy
Model score70/100
Assessment confidenceLow
Evidence qualityUsable financial evidenceFinancial data included
Financial trajectoryFinancial development is mostly stable or mixed.
4 comparable periods
RevenueNot enough history
ProfitabilityNot enough history
SolvencyStable
LiquidityNot enough history
Peer comparisonNational Tier 1 comparisonDescriptive comparison – does not change the model score.
150 peers
Solvency39%
Below 61% of peers
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

No material separate warning signals.

Automatic model gradeA3
Automatic model snapshot2026-10-01
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 continuityVakiintunut
90/100

The company has about 42 years of registry continuity.

Registry and status signalsVakaa
84/100

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
1 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.

Registry timeline

Trade register notifications shown on a timeline.

20 register eventsLatest event: 2026-06-09

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

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