Risk grade updatedRisk gradeEvidence verified
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B3.Business profile
Graventa Oy
Graventa Oy's registered office is Merikaarto. It is a limited company. The company was established on 2025-05-18. It operates in the industry of activities of holding companies.
Business ID 3532915-6ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 3532915-6
- Sector
- Activities of holding companies
- Municipality
- Merikaarto
- Company form
- Limited company
- Registration date
- 2025-05-18
- Business ID registration date
- 2025-05-06
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Mikontie 12, 66510, Merikaarto
People and decision-makers
Tyynelä Jyrki JaakkoToimitusjohtaja
About Graventa Oy
Financial position and key figures for the company.
Graventa Oy's location municipality is Merikaarto. It is a limited company. The company was established on 2025-05-18. It operates in the industry of activities of holding companies. The latest retained financial statement for 2025-12-31 shows revenue of €0 and profit for the financial year of €0.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Revenue€0Previous comparison not availablePrevious: No comparison value
Profit (loss) for the financial year€0Previous comparison not availablePrevious: No comparison value
Assets€0Previous comparison not availablePrevious: No comparison value
Balance-sheet contextLatest financial period
Employees0Previous: No comparison value
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID3532915-6
EU IDFIFPRO.3532915-6
MunicipalityMerikaarto
Current registered entries
2025-05-18Registered in Patent and Registration Office (Trade Register)
2025-06-05Registered in Tax Administration (Tax Administration)
Responsible people
Public role relationships materialized from source observations.
Tyynelä Jyrki JaakkoToimitusjohtajaSources: 4 · Confidence: 78%
Tyynelä Jyrki JaakkoVarsinainen jäsenSources: 2 · Confidence: 78%
Tyynelä Jessica ChristinaVarajäsenSources: 2 · Confidence: 78%
Ingela TågPäävastuullinen 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
B3
MonitorGraventa Oy
Grade downgradedB2 → B3 · new analysis 2026-09-15
48/100
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 assessmentsB3
2026-09-1548/100 · v0.14
B2 → B3 · -6 points- Assessment confidence: Low → Medium.
- Evidence quality: Registry and statistical evidence → Limited financial evidence.
- New risk factor: Sufficient structured financial metrics are not available.
B2
2026-09-1454/100 · v0.12
Oldest retained automatic assessment in this comparisonB3
2026-09-15
open-risk-grade-v0.14
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 risklow
80/100
Industry context is low based on normalized open statistical inputs.
Age and continuityNuori
10/100
The company has about 1 years of registry continuity.
Registry and status signalsRajallinen
27/100
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
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.Registry timeline
Trade register notifications shown on a timeline.
3 register eventsLatest event: 2026-04-08
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-04-08.
This company profile has not been claimed yet
Graventa Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.