Business profile

Harjua Oy

Harjua Oy's registered office is Kempele. It is a limited company. The company was established on 2019-05-20. It operates in the industry of development of building projects. In its latest retained statement for 2025-12-31, revenue was €32,709 and operating profit was €2,031.

Claim profileContact details
Business ID 2998245-8ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2998245-8
Sector
Development of building projects
Municipality
Kempele
Company form
Limited company
Registration date
2019-05-20
Business ID registration date
2019-05-02
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Vihiluodontie 261 A 1, 90440, Kempele

Phone: +358400586534Source observation

Email: [email protected]Source observation

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

People and decision-makers

Harju Arttu JaakkimaToimitusjohtaja

About Harjua Oy

Financial position and key figures for the company.

Harjua Oy's location municipality is Kempele. It is a limited company. The company was established on 2019-05-20. It operates in the industry of development of building projects. In its latest retained statement for 2025-12-31, revenue was €32,709 and operating profit was €2,031. The latest retained financial statement for 2025-12-31 shows revenue of €32,709 and profit for the financial year of €2,650. Based on the latest retained statement, revenue growth was -79.8%, operating margin was +5.6%, and equity ratio was -1473.5%.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-12-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Revenue growth-79.8%
Operating margin5.6%
Equity ratio-1473.5%
Revenue€32,709-€128,887 (-79.8%) vs previous periodPrevious: €161,596
Operating profit (loss)€2,031+€19,913 (+111.4%) vs previous periodPrevious: -€17,881
Profit (loss) for the financial year€2,650+€24,796 (+112.0%) vs previous periodPrevious: -€22,146
Assets€1,885-€18,121 (-90.6%) vs previous periodPrevious: €20,006
Balance-sheet contextLatest financial period
Profit before taxes€2,650Previous: -€22,113
Employees1Previous: 3
Revenue trend4 periods
€304,202
2022-12-31
€197,793
2023-12-31
€161,596
2024-12-31
€32,709
2025-12-31
Operating profit (loss) trend4 periods
€1
2022-12-31
€39,268
2023-12-31
-€17,881
2024-12-31
€2,031
2025-12-31
Profit (loss) for the financial year trend4 periods
-€3,634
2022-12-31
€36,701
2023-12-31
-€22,146
2024-12-31
€2,650
2025-12-31
Assets trend4 periods
€53,336
2022-12-31
€42,970
2023-12-31
€20,006
2024-12-31
€1,885
2025-12-31

Financial ratios

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

Equity ratioWeak
0/100 · Declining
-1473.5 %2024-12-31: -152.1 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Operating profit marginSatisfactory
64/100 · Improving
5.6 %2024-12-31: -11.1 %
Ratio history
Ratio2022-12-312023-12-312024-12-312025-12-31
Equity ratio-84.3 %-19.3 %-152.1 %-1473.5 %
Current ratio----
Operating profit margin0.0 %19.9 %-11.1 %5.6 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID2998245-8
VAT IDFI29982458
EU IDFIFPRO.2998245-8
MunicipalityKempele
Current registered entries
2019-05-02Registered in Tax Administration (Prepayment Register)
2019-05-03VAT-liable for business activity in Tax Administration (VAT Register)
2019-05-20Registered in Tax Administration (Tax Administration)
2019-05-20Registered in Patent and Registration Office (Trade Register)
2022-08-22Registered in Tax Administration (Employer Register)

Responsible people

Public role relationships materialized from source observations.

Harju Arttu JaakkimaToimitusjohtajaSources: 5 · Confidence: 78%
Harju Arttu JaakkimaVarsinainen jäsenSources: 2 · Confidence: 78%
Harju Tuomas EnsioVarajäsenSources: 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
C
Elevated riskHarjua Oy
Grade unchangedC · new analysis 2026-10-17
Model score38/100
Assessment confidenceMedium
Evidence qualityUsable financial evidenceFinancial data included
Financial trajectorySeveral key financial indicators have weakened across comparable fiscal periods.
4 comparable periods
RevenueDeteriorating · 3 consecutive periods
ProfitabilityVolatile
SolvencyDeteriorating · 2 consecutive periods
LiquidityNot enough history
Peer comparisonSame industry, size and age groupDescriptive comparison – does not change the model score.
190 peers
Solvency1%
Below 99% of peers
Profitability43%
Below 57% of peers
Revenue growth7%
Below 93% of peers
Supporting factors
  • Company context reduces the weight of an isolated financial signal
  • Active registered status
Risk factors to note
  • Negative equity
  • Sharp year-over-year revenue drop
  • Coordinated deterioration across 2 financial domains
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessments
C
2026-10-1738/100 · v0.15
C → C
  • Risk factor cleared: High balance-sheet leverage.
C
2026-09-2438/100 · v0.14
Oldest retained automatic assessment in this comparison
Automatic model gradeC
Automatic model snapshot2026-10-17
Automatic model versionopen-risk-grade-v0.15
Financial data included

The grade can use open digital financial statement data together with registry signals.

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 riskmedium
53/100

Industry context is medium based on normalized open statistical inputs.

Age and continuityHyvä
60/100

The company has about 7 years of registry continuity.

Registry and status signalsSeurattava
73/100

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
24 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade C.

Registry timeline

Trade register notifications shown on a timeline.

13 register eventsLatest event: 2025-09-16

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

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