Business profile

JanKa Service Oy

JanKa Service Oy's registered office is Lapua. It is a limited company. The company was established on 2023-05-31. It operates in the industry of repair and maintenance of fabricated metal products. In its latest retained statement for 2025-05-31, revenue was €108,835 and operating profit was €6,144.

Claim profileContact details
Business ID 3365954-9ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
3365954-9
Sector
Repair and maintenance of fabricated metal products
Municipality
Lapua
Company form
Limited company
Registration date
2023-05-31
Business ID registration date
2023-05-19
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Vuorenmaankuja 78, 62100, Lapua

About JanKa Service Oy

Financial position and key figures for the company.

JanKa Service Oy's location municipality is Lapua. It is a limited company. The company was established on 2023-05-31. It operates in the industry of repair and maintenance of fabricated metal products. In its latest retained statement for 2025-05-31, revenue was €108,835 and operating profit was €6,144. The latest retained financial statement for 2025-05-31 shows revenue of €108,835 and profit for the financial year of €3,657. Based on the latest retained statement, revenue growth was -9.1%, operating margin was +5.6%, and equity ratio was +30.9%.

Financial highlights

Key figures from the latest financial period.

Open full statement
Latest financial period

2025-05-31

Imported periods2
PRH parsed2
Profile sourcePRH/XBRL financial statement
Derived indicators
Revenue growth-9.1%
Operating margin5.6%
Equity ratio30.9%
Revenue€108,835-€10,943 (-9.1%) vs previous periodPrevious: €119,778
Operating profit (loss)€6,144-€12,628 (-67.3%) vs previous periodPrevious: €18,773
Profit (loss) for the financial year€3,657-€9,606 (-72.4%) vs previous periodPrevious: €13,263
Assets€51,402+€6,516 (+14.5%) vs previous periodPrevious: €44,886
Balance-sheet contextLatest financial period
Cash and bank€5,011Previous: €12,100
Retained earnings€12,202Previous: €0
Equity€15,859Previous: €13,263
Liabilities€35,543Previous: €31,623
Current assets€35,331Previous: €24,047
Current liabilities€20,156Previous: €11,712
Revenue trend2 periods
€119,778
2024-05-31
€108,835
2025-05-31
Operating profit (loss) trend2 periods
€18,773
2024-05-31
€6,144
2025-05-31
Profit (loss) for the financial year trend2 periods
€13,263
2024-05-31
€3,657
2025-05-31
Assets trend2 periods
€44,886
2024-05-31
€51,402
2025-05-31

Financial ratios

Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.

Equity ratioSatisfactory
39/100 · Improving
30.9 %2024-05-31: 29.6 %
Current ratioWeak
8/100 · Declining
0.25x2024-05-31: 1.03x
Operating profit marginSatisfactory
64/100 · Declining
5.7 %2024-05-31: 15.7 %
Ratio history
Ratio2024-05-312025-05-31
Equity ratio29.6 %30.9 %
Current ratio1.03x0.25x
Operating profit margin15.7 %5.7 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID3365954-9
VAT IDFI33659549
EU IDFIFPRO.3365954-9
MunicipalityLapua
Current registered entries
2023-05-31VAT-liable for business activity in Tax Administration (VAT Register)
2023-05-31Registered in Tax Administration (Prepayment Register)
2023-05-31Registered in Tax Administration (Tax Administration)
2023-05-31Registered in Patent and Registration Office (Trade Register)

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
B2
SatisfactoryJanKa Service Oy
Grade unchangedB2 · new analysis 2026-10-17
Model score57/100
Assessment confidenceHigh
Evidence qualityStrong financial evidenceFinancial data included
Financial trajectorySeveral key financial indicators have weakened across comparable fiscal periods.
2 comparable periods
RevenueStable
ProfitabilityDeteriorating
SolvencyStable
LiquidityDeteriorating
Peer comparisonSame industryDescriptive comparison – does not change the model score.
83 peers
Solvency37%
Below 63% of peers
Profitability58%
Better than 58% of peers
Liquidity20%
Below 80% of peers
Revenue growth23%
Below 77% of peers
Financial statement reporting patternRegularBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
2 observed filings
Latest registration lag154 days after period end
Typical registration lag122 days after period end
Annual continuity2 consecutive periods
Supporting factors
  • Active registered status
  • A newer financial statement filing has been reported
Risk factors to note
  • Weak current ratio
  • Coordinated deterioration across 2 financial domains
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
5 assessments
B2
2026-10-1757/100 · v0.15
B2 → B2
B2
2026-09-24 02:4157/100 · v0.14
B3 → B2 · +10 points
  • Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-05-31).
  • Assessment confidence: Medium → High.
  • Evidence quality: Registry and statistical evidence → Strong financial evidence.
B3
2026-09-1547/100 · v0.14
B2 → B3 · -5 points
  • Assessment confidence: Low → Medium.
  • Evidence quality: Registry and statistical evidence → Registry and statistical evidence.
  • New risk factor: Sufficient structured financial metrics are not available.
B2
2026-09-1452/100 · v0.12
Oldest retained automatic assessment in this comparison
Automatic model gradeB2
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
50/100

Industry context is medium based on normalized open statistical inputs.

Age and continuityNuori
35/100

The company has about 3 years of registry continuity.

Registry and status signalsRajallinen
41/100

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
17 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.
Risk grade updatedRisk gradeEvidence verified
24 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B3 → B2.
Risk grade updatedRisk gradeEvidence verified
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B3.
Risk grade updatedRisk gradeEvidence verified
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.

Registry timeline

Trade register notifications shown on a timeline.

4 register eventsLatest event: 2025-11-01

Financial statements availability

Available financial statement periods and PRH source filings.

2 financial statement periodsLatest financial period: 2025-05-31

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-04-03.

This company profile has not been claimed yet

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