Risk grade updatedRisk gradeEvidence verified
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Business profile
Korpisähkö Oy
Korpisähkö Oy's registered office is Oulu. It is a limited company. The company was established on 1993-01-20. It operates in the industry of electrical installation. In its latest retained statement for 2025-12-31, revenue was €4,388,808 and operating profit was €321,289.
Business ID 0899051-2ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0899051-2
- Sector
- Electrical installation
- Municipality
- Oulu
- Company form
- Limited company
- Registration date
- 1993-01-20
- Business ID registration date
- 1992-09-15
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Temmeksentie 6 28, 90400, Oulu
About Korpisähkö Oy
Financial position and key figures for the company.
Korpisähkö Oy's location municipality is Oulu. It is a limited company. The company was established on 1993-01-20. It operates in the industry of electrical installation. In its latest retained statement for 2025-12-31, revenue was €4,388,808 and operating profit was €321,289. The latest retained financial statement for 2025-12-31 shows revenue of €4,388,808 and profit for the financial year of €245,364. Based on the latest retained statement, revenue growth was +20.0%, operating margin was +7.3%, and equity ratio was +24.8%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
4
2
PRH/XBRL financial statement
Derived indicators
Revenue growth20.0%
Operating margin7.3%
Equity ratio24.8%
Balance-sheet contextLatest financial period
Other operating income€13,076Previous: €5,730
Inventory€157,317Previous: €142,028
Cash and bank€384,349Previous: €183,782
Advances received€0Previous: €5,707
Retained earnings€127,257Previous: €36,585
Equity€380,722Previous: €226,032
Liabilities€1,152,778Previous: €884,697
Current assets€1,126,602Previous: €595,299
Current liabilities€985,563Previous: €667,962
Revenue trend2 periods
€3,658,317
2024-12-31
€4,388,808
2025-12-31
Operating profit (loss) trend2 periods
€240,632
2024-12-31
€321,289
2025-12-31
Profit (loss) for the financial year trend2 periods
€181,348
2024-12-31
€245,364
2025-12-31
Assets trend2 periods
€1,110,730
2024-12-31
€1,533,500
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.
Equity ratioPassable
31/100 · Improving
Current ratioPassable
18/100 · Improving
Operating profit marginSatisfactory
68/100 · Improving
Ratio history
| Ratio | 2024-12-31 | 2025-12-31 |
|---|---|---|
| Equity ratio | 20.5 % | 24.8 % |
| Current ratio | 0.49x | 0.55x |
| Operating profit margin | 6.6 % | 7.3 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0899051-2
VAT IDFI08990512
EU IDFIFPRO.0899051-2
MunicipalityOulu
Current registered entries
1992-09-01Registered in Tax Administration (Employer Register)
1992-09-15Registered in Tax Administration (Tax Administration)
1993-01-20Registered in Patent and Registration Office (Trade Register)
1994-06-01VAT-liable for business activity in Tax Administration (VAT Register)
1995-03-01Registered in Tax Administration (Prepayment Register)
2024-04-05VAT-obliged for the transfer of rights to use immovable property in Tax Administration (VAT 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
B1
StableKorpisähkö Oy
Grade unchangedB1 · new analysis 2026-10-17
62/100
High
Strong financial evidenceFinancial data included
Financial development is mostly stable or mixed.
3 comparable periodsRevenueImproving
ProfitabilityStable
SolvencyStable
LiquidityStable
Same industry, size and age groupDescriptive comparison – does not change the model score.
103 peersSolvency30%
Below 70% of peers
Profitability66%
Better than 66% of peers
Liquidity55%
Better than 55% of peers
Revenue growth74%
Better than 74% of peers
RegularBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
4 observed filings29 days after period end
125 days after period end
4 consecutive periods
Supporting factors
- Active registered status
- A newer financial statement filing has been reported
- Long registry continuity
Risk factors to note
- Weak current ratio
- Elevated industry distress context
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
5 assessmentsB1
2026-10-1762/100 · v0.15
B1 → B1B1
2026-09-30 23:3262/100 · v0.14
B1 → B1 · -1 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.
B1
2026-09-1563/100 · v0.14
B2 → B1 · +4 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
2026-09-1459/100 · v0.12
Oldest retained automatic assessment in this comparisonB1
2026-10-17
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
90/100
The company has about 33 years of registry continuity.
Registry and status signalsVakaa
83/100
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 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.Registry timeline
Trade register notifications shown on a timeline.
29 register eventsLatest event: 2026-01-29
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
Korpisähkö Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.