Risk grade updatedRisk gradeEvidence verified
16 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Business profile
JTF-Sähkö Oy
JTF-Sähkö Oy's registered office is Oulu. It is a limited company. The company was established on 2003-01-10. It operates in the industry of electrical installation.
Business ID 1801775-9ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 1801775-9
- Sector
- Electrical installation
- Municipality
- Oulu
- Company form
- Limited company
- Registration date
- 2003-01-10
- Business ID registration date
- 2002-12-23
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Pikivälkkeentie 31, 90240, Oulu
Postal address: metsänkuninkaantie 1-19 B 12, 90250, Oulu
Phone: +358503315525Source observation
Email: [email protected]Source observation
People and decision-makers
Frondelius Jorma TapioToimitusjohtaja
About JTF-Sähkö Oy
Financial position and key figures for the company.
JTF-Sähkö Oy's location municipality is Oulu. It is a limited company. The company was established on 2003-01-10. It operates in the industry of electrical installation.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2024-12-31
0
0
Enriched source observation
Operating profit (loss)€0+€0 vs previous periodPrevious: €0
Profit (loss) for the financial year€0+€0 vs previous periodPrevious: €0
Balance-sheet contextLatest financial period
Employees0Previous: 0
Revenue trend2 periods
€15,668
2020-12-31
€0
2021-12-31
Operating profit (loss) trend5 periods
€3,469
2020-12-31
€1,880
2021-12-31
-€920
2022-12-31
€0
2023-12-31
€0
2024-12-31
Profit (loss) for the financial year trend5 periods
€81
2020-12-31
€1,493
2021-12-31
-€967
2022-12-31
€0
2023-12-31
€0
2024-12-31
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID1801775-9
EU IDFIFPRO.1801775-9
MunicipalityOulu
Current registered entries
2003-01-08Registered in Tax Administration (Tax Administration)
2003-01-10Registered in Tax Administration (Prepayment Register)
2003-01-10Registered in Patent and Registration Office (Trade Register)
Responsible people
Public role relationships materialized from source observations.
Frondelius Jorma TapioToimitusjohtajaSources: 4 · Confidence: 78%
Frondelius Tero Arto TapioVarajäsenSources: 2 · Confidence: 78%
Mikko Olavi VirtanenVaratilintarkastajaSources: 1 · Confidence: 76%
Frondelius Jorma TapioVarsinainen jäsenSources: 1 · Confidence: 72%
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
StableJTF-Sähkö Oy
Grade unchangedB1 · new analysis 2026-10-18
61/100
Medium
Limited financial evidenceRegistry and statistics based
Supporting factors
- Active registered status
- A newer financial statement filing has been reported
- Long registry continuity
Risk factors to note
- Elevated industry distress context
- Sufficient structured financial metrics are not available
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsB1
2026-10-1861/100 · v0.15
B1 → B1B1
2026-09-1661/100 · 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 riskelevated
38/100
Industry context is elevated based on normalized open statistical inputs.
Age and continuityVakiintunut
80/100
The company has about 23 years of registry continuity.
Registry and status signalsVakaa
76/100
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.
16 register eventsLatest event: 2025-09-11
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
JTF-Sähkö Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.