Risk grade updatedRisk gradeEvidence verified
24 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B3.Business profile
TAARNI Oy
TAARNI Oy's registered office is Kuopio. It is a limited company. The company was established on 2025-04-18. It operates in the industry of manufacture of prefabricated wooden buildings.
Business ID 3527742-1ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 3527742-1
- Sector
- Manufacture of prefabricated wooden buildings
- Municipality
- Kuopio
- Company form
- Limited company
- Registration date
- 2025-04-18
- Business ID registration date
- 2025-04-16
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Kotikivenkuja 50, 71520, Kuopio
Phone: +358504410182Source observation
Website: https://www.taarni.fiSource observation
Facebook profile: https://www.facebook.com/profile.php?id=61573045108583&sk=aboutSource: company website
Instagram profile: https://www.instagram.com/taarnipuuSource: company website
Youtube profile: https://www.youtube.com/@pyroartturiSource: company website
People and decision-makers
Aarni Tero ArtturiVarsinainen jäsen
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Direct contact details available for logged-in usersSome person-level contact details are shown only to registered users. The data is based on public sources, such as the company's own website.Log in to view decision-maker contact details
About TAARNI Oy
Financial position and key figures for the company.
TAARNI Oy's location municipality is Kuopio. It is a limited company. The company was established on 2025-04-18. It operates in the industry of manufacture of prefabricated wooden buildings.
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID3527742-1
VAT IDFI35277421
EU IDFIFPRO.3527742-1
MunicipalityKuopio
Current registered entries
2025-04-18Registered in Patent and Registration Office (Trade Register)
2025-04-22Registered in Tax Administration (Tax Administration)
2025-06-01VAT-liable for business activity in Tax Administration (VAT Register)
2025-06-01Registered in Tax Administration (Prepayment Register)
Responsible people
Public role relationships materialized from source observations.
Direct contact details available for logged-in users.
Aarni Tero ArtturiVarsinainen jäsenSources: 4 · Confidence: 78%
Aarni Wera JohannaVarajäsenSources: 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
B3
MonitorTAARNI Oy
40/100
Medium
Registry and statistical evidenceRegistry and statistics based
Supporting factors
- Active registered status
Risk factors to note
- Sufficient structured financial metrics are not available
B3
2026-09-24
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 riskmedium
52/100
Industry context is medium based on normalized open statistical inputs.
Age and continuityNuori
10/100
The company has about 1 years of registry continuity.
Registry and status signalsRajallinen
31/100
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.
Registry timeline
Trade register notifications shown on a timeline.
2 register eventsLatest event: 2025-04-18
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
TAARNI Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.