Business profile

Juha Katajamäki Oy

Juha Katajamäki Oy's registered office is Härmä. It is a limited company. The company was established on 2001-09-13. It operates in the industry of construction of residential and non-residential buildings.

Claim profileContact details
Business ID 1720729-4ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
1720729-4
Sector
Construction of residential and non-residential buildings
Municipality
Härmä
Company form
Limited company
Registration date
2001-09-13
Business ID registration date
2001-09-05
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Karnaatintie 7, 62300, Härmä

Phone: +358405439194Source observation

Website: https://www.disakalusteet.fiSource observation

People and decision-makers

Katajamäki Juha MattiToimitusjohtaja

About Juha Katajamäki Oy

Financial position and key figures for the company.

Juha Katajamäki Oy's location municipality is Härmä. It is a limited company. The company was established on 2001-09-13. It operates in the industry of construction of residential and non-residential buildings. Based on the latest retained statement, revenue growth was not currently available, operating margin was not currently available, and equity ratio was +8.1%.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2026-02-28

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Equity ratio8.1%
Operating profit (loss)€3,599-€17,366 (-82.8%) vs previous periodPrevious: €20,965
Profit (loss) for the financial year-€7,709-€17,774 (-176.6%) vs previous periodPrevious: €10,065
Assets€244,470-€35,968 (-12.8%) vs previous periodPrevious: €280,438
Balance-sheet contextLatest financial period
Profit before taxes-€7,709Previous: €10,065
Employees1Previous: 1
Operating profit (loss) trend5 periods
-€11,465
2022-02-28
-€18,067
2023-02-28
€16,101
2024-02-29
€20,965
2025-02-28
€3,599
2026-02-28
Profit (loss) for the financial year trend5 periods
-€17,147
2022-02-28
-€24,624
2023-02-28
€5,926
2024-02-29
€10,065
2025-02-28
-€7,709
2026-02-28
Assets trend5 periods
€333,598
2022-02-28
€305,624
2023-02-28
€296,993
2024-02-29
€280,438
2025-02-28
€244,470
2026-02-28

Financial ratios

Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.

Equity ratioWeak
10/100 · Declining
8.1 %2025-02-28: 10.4 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2025-02-28: Ei saatavilla
Operating profit marginNot assessable
0/100 · Trend unavailable
Not available2022-02-28: -5.4 %
Ratio history
Ratio2022-02-282023-02-282024-02-292025-02-282026-02-28
Equity ratio14.6 %6.0 %6.9 %10.4 %8.1 %
Current ratio-----
Operating profit margin-5.4 %----

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID1720729-4
VAT IDFI17207294
EU IDFIFPRO.1720729-4
MunicipalityHärmä
Current registered entries
2001-09-13VAT-liable for business activity in Tax Administration (VAT Register)
2001-09-13Registered in Tax Administration (Prepayment Register)
2001-09-13Registered in Patent and Registration Office (Trade Register)
2001-10-18Registered in Tax Administration (Tax Administration)
2005-03-01Registered in Tax Administration (Employer Register)
2023-01-13VAT-obliged for the transfer of rights to use immovable property in Tax Administration (VAT Register)

Responsible people

Public role relationships materialized from source observations.

Katajamäki Juha MattiToimitusjohtajaSources: 5 · Confidence: 78%
Katajamäki Juha MattiVarsinainen jäsenSources: 2 · Confidence: 78%
Katajamäki Disa MariaVarajäsenSources: 2 · Confidence: 78%
Sillanpää Mikko-PetriTilintarkastajaSources: 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
B1
StableJuha Katajamäki Oy
Grade unchangedB1 · new analysis 2026-10-18
Model score62/100
Assessment confidenceMedium
Evidence qualityLimited financial evidenceRegistry and statistics based
Financial trajectoryFinancial development is mostly stable or mixed.
4 comparable periods
RevenueNot enough history
ProfitabilityNot enough history
SolvencyStable
LiquidityNot enough history
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
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessments
B1
2026-10-1862/100 · v0.15
B1 → B1
B1
2026-10-1562/100 · v0.14
Oldest retained automatic assessment in this comparison
Automatic model gradeB1
Automatic model snapshot2026-10-18
Automatic model versionopen-risk-grade-v0.15
Registry and statistics based

The grade uses registry, industry, and regional signals because sufficient source-backed financial metrics are not available for a Tier 1 assessment.

Verify 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 riskhigh
25/100

Industry context is high based on normalized open statistical inputs.

Age and continuityVakiintunut
90/100

The company has about 25 years of registry continuity.

Registry and status signalsVakaa
88/100

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
15 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.

Registry timeline

Trade register notifications shown on a timeline.

23 register eventsLatest event: 2026-07-07

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-01-05.

This company profile has not been claimed yet

Juha Katajamäki Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.