Business profile

Jemax Oy

Jemax Oy's registered office is Turku. It is a limited company. The company was established on 2017-12-08. It operates in the industry of other miscellaneous specialised construction activities n.e.c.. In its latest retained statement for 2025-12-31, revenue was €124,198 and operating profit was -€6,617.

Claim profileContact details
Business ID 2871126-9ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2871126-9
Sector
Other miscellaneous specialised construction activities n.e.c.
Municipality
Turku
Company form
Limited company
Registration date
2017-12-08
Business ID registration date
2017-11-22
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Iso-Mäkiläntie 23, 20320, Turku

About Jemax Oy

Financial position and key figures for the company.

Jemax Oy's location municipality is Turku. It is a limited company. The company was established on 2017-12-08. It operates in the industry of other miscellaneous specialised construction activities n.e.c.. In its latest retained statement for 2025-12-31, revenue was €124,198 and operating profit was -€6,617. The latest retained financial statement for 2025-12-31 shows revenue of €124,198 and profit for the financial year of -€8,011. Based on the latest retained statement, revenue growth was -6.3%, operating margin was -5.3%, and equity ratio was +57.9%.

Financial highlights

Key figures from the latest financial period.

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Latest financial period

2025-12-31

Imported periods4
PRH parsed2
Profile sourcePRH/XBRL financial statement
Derived indicators
Revenue growth-6.3%
Operating margin-5.3%
Equity ratio57.9%
Revenue€124,198-€8,404 (-6.3%) vs previous periodPrevious: €132,602
Operating profit (loss)-€6,617-€5,393 (-440.9%) vs previous periodPrevious: -€1,223
Profit (loss) for the financial year-€8,011-€5,768 (-257.2%) vs previous periodPrevious: -€2,243
Assets€48,110-€12,371 (-20.5%) vs previous periodPrevious: €60,481
Balance-sheet contextLatest financial period
Cash and bank€4,176Previous: €16,587
Retained earnings€33,349Previous: €38,709
Equity€27,838Previous: €38,966
Liabilities€20,272Previous: €21,515
Current assets€11,753Previous: €27,579
Current liabilities€10,073Previous: €19,264
Revenue trend2 periods
€132,602
2024-12-31
€124,198
2025-12-31
Operating profit (loss) trend2 periods
-€1,223
2024-12-31
-€6,617
2025-12-31
Profit (loss) for the financial year trend2 periods
-€2,243
2024-12-31
-€8,011
2025-12-31
Assets trend2 periods
€60,481
2024-12-31
€48,110
2025-12-31

Financial ratios

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

Equity ratioGood
72/100 · Declining
57.9 %2024-12-31: 64.4 %
Current ratioWeak
14/100 · Declining
0.41x2024-12-31: 0.86x
Operating profit marginWeak
37/100 · Declining
-5.3 %2024-12-31: -0.9 %
Ratio history
Ratio2024-12-312025-12-31
Equity ratio64.4 %57.9 %
Current ratio0.86x0.41x
Operating profit margin-0.9 %-5.3 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID2871126-9
VAT IDFI28711269
EU IDFIFPRO.2871126-9
MunicipalityTurku
Current registered entries
2017-11-22Registered in Tax Administration (Prepayment Register)
2017-12-01Registered in Tax Administration (Employer Register)
2017-12-01VAT-liable for business activity in Tax Administration (VAT Register)
2017-12-08Registered in Tax Administration (Tax Administration)
2017-12-08Registered 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
B3
MonitorJemax Oy
Grade downgradedB2 → B3 · new analysis 2026-09-24
Model score49/100
Assessment confidenceHigh
Evidence qualityStrong financial evidenceFinancial data included
Financial trajectorySeveral key financial indicators have weakened across comparable fiscal periods.
3 comparable periods
RevenueStable
ProfitabilityDeteriorating
SolvencyDeteriorating
LiquidityDeteriorating
Financial statement reporting patternRegularBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
4 observed filings
Latest registration lag118 days after period end
Typical registration lag99 days after period end
Annual continuity4 consecutive periods
Supporting factors
  • Strong equity ratio
  • Active registered status
  • A newer financial statement filing has been reported
Risk factors to note
  • Weak current ratio
  • Negative profitability or net result
  • Losses in the latest and previous available periods
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
4 assessments
B3
2026-09-24 05:0449/100 · v0.14
B2 → B3 · -4 points
  • Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-12-31).
  • Assessment confidence: Medium → High.
  • Evidence quality: Registry and statistical evidence → Strong financial evidence.
B2
2026-09-1553/100 · v0.14
B2 → B2
  • 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
2026-09-1353/100 · v0.12
Oldest retained automatic assessment in this comparison
Automatic model gradeB3
Automatic model snapshot2026-09-24
Automatic model versionopen-risk-grade-v0.14
Financial data included

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

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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
26/100

Industry context is high based on normalized open statistical inputs.

Age and continuityHyvä
60/100

The company has about 8 years of registry continuity.

Registry and status signalsSeurattava
71/100

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 B2 → B3.
Risk grade updatedRisk gradeEvidence verified
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.
Risk grade updatedRisk gradeEvidence verified
13 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.

Registry timeline

Trade register notifications shown on a timeline.

12 register eventsLatest event: 2026-04-28

Financial statements availability

Available financial statement periods and PRH source filings.

4 financial statement periodsLatest financial period: 2025-12-31

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

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