Business profile

Jemmari Oy

Jemmari Oy's registered office is Helsingfors. It is a limited company. The company was established on 2024-10-11. It operates in the industry of other financial service activities, except insurance and pension funding n.e.c..

Claim profileContact details
Business ID 3480144-7ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
3480144-7
Sector
Other financial service activities, except insurance and pension funding n.e.c.
Municipality
Helsingfors
Company form
Limited company
Registration date
2024-10-11
Business ID registration date
2024-10-02
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Kapteenintie 25, 00890, Helsingfors

People and decision-makers

Kallio Hanne MariToimitusjohtaja

About Jemmari Oy

Financial position and key figures for the company.

Jemmari Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2024-10-11. It operates in the industry of other financial service activities, except insurance and pension funding n.e.c.. The latest retained financial statement for 2024-12-31 shows revenue of €0 and profit for the financial year of €62. Based on the latest retained statement, revenue growth was not currently available, operating margin was not currently available, and equity ratio was +64.9%.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2024-12-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Equity ratio64.9%
Revenue€0Previous comparison not availablePrevious: No comparison value
Profit (loss) for the financial year€62Previous comparison not availablePrevious: No comparison value
Assets€77,126Previous comparison not availablePrevious: No comparison value
Balance-sheet contextLatest financial period
Profit before taxes€78Previous: No comparison value
Employees0Previous: No comparison value

Financial ratios

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

Equity ratioGood
81/100 · Trend unavailable
64.9 %Comparison period is not available from the source
Current ratioNot assessable
0/100 · Trend unavailable
Not availableComparison period is not available from the source
Operating profit marginNot assessable
0/100 · Trend unavailable
Not availableComparison period is not available from the source

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID3480144-7
EU IDFIFPRO.3480144-7
MunicipalityHelsingfors
Current registered entries
2024-10-02Registered in Tax Administration (Prepayment Register)
2024-10-11Registered in Tax Administration (Tax Administration)
2024-10-11Registered in Patent and Registration Office (Trade Register)

Responsible people

Public role relationships materialized from source observations.

Kallio Hanne MariToimitusjohtajaSources: 5 · Confidence: 78%
Kallio Hanne MariPuheenjohtajaSources: 3 · Confidence: 78%
Tuomisto Jermu JohannesVarsinainen jäsenSources: 4 · Confidence: 78%
Tuomisto Emma LottaVarsinainen jäsenSources: 4 · Confidence: 78%
Väisänen Päivi KaarinaTilintarkastajaSources: 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
StableJemmari Oy
Model score68/100
Assessment confidenceLow
Evidence qualityUsable financial evidenceFinancial data included
Peer comparisonSame size nationallyDescriptive comparison – does not change the model score.
187 peers
Solvency57%
Better than 57% of peers
Supporting factors
  • Strong equity ratio
  • Company context reduces the weight of an isolated financial signal
  • Active registered status
Risk factors to note

No material separate warning signals.

Automatic model gradeB1
Automatic model snapshot2026-09-17
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 riskvery low
89/100

Industry context is very low based on normalized open statistical inputs.

Age and continuityNuori
15/100

The company has about 2 years of registry continuity.

Registry and status signalsRajallinen
36/100

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 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.

Registry timeline

Trade register notifications shown on a timeline.

6 register eventsLatest event: 2025-10-28

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-04-03.

This company profile has not been claimed yet

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