Risk grade updatedRisk gradeEvidence verified
20 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.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..
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
0
0
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
Additional financial figures
The company's financial figures across different years.
Revenue 2024€0
Profit for the financial year 2024€62
Balance sheet total 2024€77,126
| Metric | 2024 |
|---|---|
| Revenue | €0 |
| Profit for the financial year | €62 |
| Profit before taxes | €78 |
| Equity ratio | 64,9 % |
| Balance sheet total | €77,126 |
| Employees | 0 |
Financial ratios
Financial ratios based on financial statement data. Source: Lähdehavainto.
Equity ratioGood
81/100 · Trend unavailable
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginNot assessable
0/100 · Trend unavailable
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
B2
SatisfactoryJemmari Oy
Grade downgradedB1 → B2 · new analysis 2026-10-20
57/100
Medium
Limited financial evidenceRegistry and statistics based
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
- Sufficient structured financial metrics are not available
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsB2
2026-10-2057/100 · v0.15
B1 → B2 · -11 points- Assessment confidence: Low → Medium.
- Evidence quality: Usable financial evidence → Limited financial evidence.
- New risk factor: Sufficient structured financial metrics are not available.
B1
2026-09-1768/100 · v0.14
Oldest retained automatic assessment in this comparisonB2
2026-10-20
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.
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.