Risk grade updatedRisk gradeEvidence verified
17 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Business profile
Tilintarkastus Castrén Ky
Tilintarkastus Castrén Ky's registered office is Onkiniemi. It is a limited partnership. The company was established on 1999-03-03. It operates in the industry of auditing activities.
Business ID 1518678-4ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 1518678-4
- Sector
- Auditing activities
- Municipality
- Onkiniemi
- Company form
- Limited partnership
- Registration date
- 1999-03-03
- Business ID registration date
- 1999-02-19
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: HAAVISTONTIE 220, 19230, Onkiniemi
Phone: +358400431159Source observation
Email: [email protected]Source observation
Website: https://www.castren.comSource observation
People and decision-makers
Castrén Jarmo AnteroToimitusjohtaja
About Tilintarkastus Castrén Ky
Financial position and key figures for the company.
Tilintarkastus Castrén Ky's location municipality is Onkiniemi. It is a limited partnership. The company was established on 1999-03-03. It operates in the industry of auditing activities.
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID1518678-4
VAT IDFI15186784
MunicipalityOnkiniemi
Current registered entries
1999-02-16Registered in Tax Administration (Prepayment Register)
1999-02-19Registered in Tax Administration (Tax Administration)
1999-03-03Registered in Patent and Registration Office (Trade Register)
2014-01-01VAT-liable for business activity in Tax Administration (VAT Register)
Responsible people
Public role relationships materialized from source observations.
Castrén Jarmo AnteroToimitusjohtajaSources: 2 · Confidence: 78%
Anna-Liisa Puura-CastrénÄänetön yhtiömiesSources: 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
B1
StableTilintarkastus Castrén Ky
Grade unchangedB1 · new analysis 2026-10-18
62/100
Low
Registry and statistical evidenceRegistry and statistics based
Supporting factors
- Active registered status
- Long registry continuity
- Lower industry distress context
Risk factors to note
- Sufficient structured financial metrics are not available
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsB1
2026-10-1862/100 · v0.15
B1 → B1B1
2026-10-1762/100 · v0.14
Oldest retained automatic assessment in this comparisonB1
2026-10-18
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 risklow
85/100
Industry context is low based on normalized open statistical inputs.
Age and continuityVakiintunut
90/100
The company has about 27 years of registry continuity.
Registry and status signalsRajallinen
30/100
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.
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
Tilintarkastus Castrén Ky shows public core facts. A company representative can claim the profile, update public information, and access owner tools.