Risk grade updatedRisk gradeEvidence verified
22 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Business profile
Jumiro Oy
Jumiro Oy's registered office is Loimaa. It is a limited company. The company was established on 2012-09-21. It operates in the industry of electrical installation. In its latest retained statement for 2025-12-31, revenue was €3,929,000 and operating profit was €43,248.
Business ID 2498264-3ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 2498264-3
- Sector
- Electrical installation
- Municipality
- Loimaa
- Company form
- Limited company
- Registration date
- 2012-09-21
- Business ID registration date
- 2012-09-13
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Väinämöisenkatu 6 B, 32200, Loimaa
Phone: +358503422474Source observation
Email: [email protected]Source observation
Website: https://www.jumiro.fiSource observation
People and decision-makers
Kokkosuo Jussi Heikki KalervoToimitusjohtaja
Jami NieminenToimitusjohtajan sijainen
About Jumiro Oy
Financial position and key figures for the company.
Jumiro Oy's location municipality is Loimaa. It is a limited company. The company was established on 2012-09-21. It operates in the industry of electrical installation. In its latest retained statement for 2025-12-31, revenue was €3,929,000 and operating profit was €43,248. The latest retained financial statement for 2025-12-31 shows revenue of €3,929,000 and profit for the financial year of €43,000. Based on the latest retained statement, revenue growth was +15.4%, operating margin was +1.1%, and equity ratio was +62.7%.
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Yhtiön toimiala on sähköasennus ja laivasähkötyöt sekä kaikki muu laillinen liiketoiminta.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Source observation
Derived indicators
Revenue growth15.4%
Operating margin1.1%
Equity ratio62.7%
Revenue€3,929,000+€524,325 (+15.4%) vs previous periodPrevious: €3,404,675
Operating profit (loss)€43,248-€320,321 (-88.1%) vs previous periodPrevious: €363,569
Profit (loss) for the financial year€43,000-€249,572 (-85.3%) vs previous periodPrevious: €292,572
Assets€1,122,000-€20,000 (-1.8%) vs previous periodPrevious: €1,142,000
Balance-sheet contextLatest financial period
Employees17Previous: 26
Revenue trend5 periods
€1,325,000
2021-12-31
€1,589,801
2022-10-31
€2,002,241
2023-10-31
€3,404,675
2024-10-31
€3,929,000
2025-12-31
Operating profit (loss) trend5 periods
€305,000
2021-12-31
€156,462
2022-10-31
€52,493
2023-10-31
€363,569
2024-10-31
€43,248
2025-12-31
Profit (loss) for the financial year trend5 periods
€242,000
2021-12-31
€123,869
2022-10-31
€41,736
2023-10-31
€292,572
2024-10-31
€43,000
2025-12-31
Assets trend5 periods
€494,000
2021-12-31
€595,629
2022-10-31
€672,865
2023-10-31
€1,142,000
2024-10-31
€1,122,000
2025-12-31
Additional financial figures
The company's financial figures across different years.
| Metric | 2026 | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|---|
| Revenue | - | €3,929,000 | €3,404,675 | €2,002,241 | €1,589,801 | €1,325,000 |
| Revenue growth | - | - | 70 % | 25,9 % | 20 % | - |
| Operating profit | - | €43,248 | €363,569 | €52,493 | €156,462 | €305,000 |
| EBIT margin | - | 1,1 % | 10,7 % | 2,6 % | 9,8 % | 23 % |
| Profit for the financial year | - | €43,000 | €292,572 | €41,736 | €123,869 | €242,000 |
| Profit before taxes | - | - | - | €54,317 | €156,020 | - |
| Equity ratio | - | 62,7 % | 62,8 % | 68,5 % | 76,5 % | 73,1 % |
| Balance sheet total | - | €1,122,000 | €1,142,000 | €672,865 | €595,629 | €494,000 |
| Employees | 37 | 17 | 26 | 17 | - | - |
Financial ratios
Financial ratios based on financial statement data. Source: Lähdehavainto.
Equity ratioGood
78/100 · Declining
Current ratioGood
74/100 · Improving
Operating profit marginPassable
53/100 · Declining
Ratio history
| Ratio | 2021-12-31 | 2022-10-31 | 2023-10-31 | 2024-10-31 | 2025-12-31 |
|---|---|---|---|---|---|
| Equity ratio | 73.1 % | 76.5 % | 68.5 % | 62.8 % | 62.7 % |
| Current ratio | 3.65x | 4.20x | 2.94x | 2.14x | 2.21x |
| Operating profit margin | 23.0 % | 9.8 % | 2.6 % | 10.7 % | 1.1 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID2498264-3
VAT IDFI24982643
EU IDFIFPRO.2498264-3
MunicipalityLoimaa
Current registered entries
2012-09-12VAT-liable for business activity in Tax Administration (VAT Register)
2012-09-13Registered in Tax Administration (Prepayment Register)
2012-09-21Registered in Patent and Registration Office (Trade Register)
2012-09-24Registered in Tax Administration (Tax Administration)
2015-01-01Registered in Tax Administration (Employer Register)
Responsible people
Public role relationships materialized from source observations.
Kokkosuo Jussi Heikki KalervoToimitusjohtajaSources: 3 · Confidence: 78%
Jami NieminenToimitusjohtajan sijainenSources: 1 · Confidence: 76%
Kokkosuo Jussi Heikki KalervoPuheenjohtajaSources: 2 · Confidence: 78%
Nieminen Jami Matias JuhaniVarsinainen jäsenSources: 2 · Confidence: 78%
Taipalus Henry AapeliVarsinainen jäsenSources: 3 · Confidence: 78%
Henrik PohjusTilintarkastajaSources: 1 · Confidence: 76%
Noora SatopääPäävastuullinen tilintarkastajaSources: 1 · Confidence: 76%
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
A3
GoodJumiro Oy
Grade upgradedB1 → A3 · new analysis 2026-10-22
77/100
High
Strong financial evidenceFinancial data included
Same industry, size and age groupDescriptive comparison – does not change the model score.
35 peersSolvency63%
Better than 63% of peers
Profitability23%
Below 77% of peers
Liquidity89%
Better than 89% of peers
Revenue growth66%
Better than 66% of peers
Supporting factors
- Strong equity ratio
- Healthy short-term liquidity
- Active registered status
Risk factors to note
- Elevated industry distress context
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsA3
2026-10-2277/100 · v0.15
B1 → A3 · +13 points- Assessment confidence: Medium → High.
- Evidence quality: Registry and statistical evidence → Strong financial evidence.
- Risk factor cleared: Sufficient structured financial metrics are not available.
B1
2026-10-0164/100 · v0.14
Oldest retained automatic assessment in this comparisonA3
2026-10-22
open-risk-grade-v0.15
The grade can use open digital financial statement data together with registry signals.
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 riskelevated
38/100
Industry context is elevated based on normalized open statistical inputs.
Age and continuityVakiintunut
80/100
The company has about 14 years of registry continuity.
Registry and status signalsErittäin vahva
90/100
Long registry history, recent financial statement filings, and active register markings support this signal.
Events & news
Verified events and sourced external company news in one timeline.
Risk grade updatedRisk gradeEvidence verified
1 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Registry timeline
Trade register notifications shown on a timeline.
35 register eventsLatest event: 2026-04-24
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-02-24.
This company profile has not been claimed yet
Jumiro Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.