Business profile

Jumaka Oy

Jumaka Oy's registered office is Yliskulma. It is a limited company. The company was established on 2020-09-17. It operates in the industry of construction of residential and non-residential buildings. In its latest retained statement for 2025-12-31, revenue was €4,415 and operating profit was -€4,215.

Claim profileContact details
Business ID 3158664-9ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
3158664-9
Sector
Construction of residential and non-residential buildings
Municipality
Yliskulma
Company form
Limited company
Registration date
2020-09-17
Business ID registration date
2020-09-16
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Liedonperäntie 305, 21430, Yliskulma

Phone: +358400485975Source observation

Email: [email protected]Source observation

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

Instagram profile: https://www.instagram.com/jumakaoySource: company website

Facebook profile: https://www.facebook.com/jumakaoySource: company website

People and decision-makers

Kaivonen Juha-Matti EdvardToimitusjohtaja

About Jumaka Oy

Financial position and key figures for the company.

Jumaka Oy's location municipality is Yliskulma. It is a limited company. The company was established on 2020-09-17. It operates in the industry of construction of residential and non-residential buildings. In its latest retained statement for 2025-12-31, revenue was €4,415 and operating profit was -€4,215. The latest retained financial statement for 2025-12-31 shows revenue of €4,415 and profit for the financial year of -€4,493. Based on the latest retained statement, revenue growth was -69.1%, operating margin was -95.5%, and equity ratio was +82.2%.

Auxiliary business names

Public alternate names materialized from source observations.

Cara Horses

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-69.1%
Operating margin-95.5%
Equity ratio82.2%
Revenue€4,415-€9,855 (-69.1%) vs previous periodPrevious: €14,270
Operating profit (loss)-€4,215-€5,984 (-338.2%) vs previous periodPrevious: €1,770
Profit (loss) for the financial year-€4,493-€5,619 (-499.0%) vs previous periodPrevious: €1,126
Assets€2,401-€4,570 (-65.6%) vs previous periodPrevious: €6,971
Balance-sheet contextLatest financial period
Profit before taxes-€4,493Previous: €1,464
Employees1Previous: 1
Revenue trend5 periods
€11,931
2021-12-31
€8,427
2022-12-31
€12,646
2023-12-31
€14,270
2024-12-31
€4,415
2025-12-31
Operating profit (loss) trend5 periods
€3,253
2021-12-31
€794
2022-12-31
€3,612
2023-12-31
€1,770
2024-12-31
-€4,215
2025-12-31
Profit (loss) for the financial year trend5 periods
€2,454
2021-12-31
€448
2022-12-31
€2,437
2023-12-31
€1,126
2024-12-31
-€4,493
2025-12-31
Assets trend5 periods
€4,183
2021-12-31
€3,641
2022-12-31
€6,983
2023-12-31
€6,971
2024-12-31
€2,401
2025-12-31

Financial ratios

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

Equity ratioGood
100/100 · Declining
82.2 %2024-12-31: 92.8 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Operating profit marginWeak
0/100 · Declining
-95.5 %2024-12-31: 11.0 %
Ratio history
Ratio2021-12-312022-12-312023-12-312024-12-312025-12-31
Equity ratio58.7 %79.7 %76.5 %92.8 %82.2 %
Current ratio-----
Operating profit margin24.9 %8.7 %26.2 %11.0 %-95.5 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID3158664-9
VAT IDFI31586649
EU IDFIFPRO.3158664-9
MunicipalityYliskulma
Current registered entries
2020-09-16VAT-liable for business activity in Tax Administration (VAT Register)
2020-09-16Registered in Tax Administration (Prepayment Register)
2020-09-17Registered in Tax Administration (Tax Administration)
2020-09-17Registered in Patent and Registration Office (Trade Register)

Responsible people

Public role relationships materialized from source observations.

Kaivonen Juha-Matti EdvardToimitusjohtajaSources: 5 · Confidence: 78%
Kaivonen Juha-Matti EdvardVarsinainen jäsenSources: 2 · Confidence: 78%
Helin-Kaivonen Katrin JohannaVarajäsenSources: 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
B2
SatisfactoryJumaka Oy
Grade unchangedB2 · new analysis 2026-10-17
Model score50/100
Assessment confidenceMedium
Evidence qualityUsable financial evidenceFinancial data included
Financial trajectoryFinancial development has been volatile across multiple domains.
4 comparable periods
RevenueVolatile
ProfitabilityDeteriorating · 2 consecutive periods
SolvencyVolatile
LiquidityNot enough history
Peer comparisonSame industry and sizeDescriptive comparison – does not change the model score.
70 peers
Solvency74%
Better than 74% of peers
Profitability10%
Below 90% of peers
Revenue growth17%
Below 83% of peers
Supporting factors
  • Strong equity ratio
  • Company context reduces the weight of an isolated financial signal
  • Active registered status
Risk factors to note
  • Negative profitability or net result
  • Sharp year-over-year revenue drop
  • Material volatility across multiple financial domains
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessments
B2
2026-10-1750/100 · v0.15
B2 → B2 · -1 points
  • Evidence quality: Strong financial evidence → Usable financial evidence.
B2
2026-10-1451/100 · v0.14
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 riskhigh
25/100

Industry context is high based on normalized open statistical inputs.

Age and continuityHyvä
60/100

The company has about 6 years of registry continuity.

Registry and status signalsRajallinen
50/100

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
14 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.

Registry timeline

Trade register notifications shown on a timeline.

6 register eventsLatest event: 2025-05-21

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

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