Business profile

Voima-asennus Oy

Voima-asennus Oy's registered office is Vimpeli. It is a limited company. The company was established on 1995-08-16. It operates in the industry of electrical installation. In its latest retained statement for 2025-12-31, revenue was €3,566,504 and operating profit was €201,782.

Claim profileContact details
Business ID 1013598-8ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
1013598-8
Sector
Electrical installation
Municipality
Vimpeli
Company form
Limited company
Registration date
1995-08-16
Business ID registration date
1995-07-21
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Uusituvantie 6, 62800, Vimpeli

Phone: +35865661280Source observation

Website: https://voima-asennus.fiSource observation

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

People and decision-makers

Niemitalo Tomi Sampo JohannesToimitusjohtaja

About Voima-asennus Oy

Financial position and key figures for the company.

Voima-asennus Oy's location municipality is Vimpeli. It is a limited company. The company was established on 1995-08-16. It operates in the industry of electrical installation. In its latest retained statement for 2025-12-31, revenue was €3,566,504 and operating profit was €201,782. The latest retained financial statement for 2025-12-31 shows revenue of €3,566,504 and profit for the financial year of €155,727. Based on the latest retained statement, revenue growth was +29.8%, operating margin was +5.6%, and equity ratio was +56.0%.

Auxiliary business names

Public alternate names materialized from source observations.

Lappajärven SähköLappajärven SähköasennusPohjanmaan SähköpalveluUkonvirta

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 growth29.8%
Operating margin5.6%
Equity ratio56.0%
Revenue€3,566,504+€818,093 (+29.8%) vs previous periodPrevious: €2,748,411
Operating profit (loss)€201,782+€198,871 (+6831.9%) vs previous periodPrevious: €2,911
Profit (loss) for the financial year€155,727+€161,556 (+2771.6%) vs previous periodPrevious: -€5,829
Assets€1,534,965+€183,561 (+13.6%) vs previous periodPrevious: €1,351,404
Balance-sheet contextLatest financial period
Profit before taxes€194,378Previous: -€5,829
Employees24Previous: 18
Revenue trend5 periods
€2,572,321
2021-12-31
€3,130,778
2022-12-31
€3,044,125
2023-12-31
€2,748,411
2024-12-31
€3,566,504
2025-12-31
Operating profit (loss) trend5 periods
€50,474
2021-12-31
€175,032
2022-12-31
€182,526
2023-12-31
€2,911
2024-12-31
€201,782
2025-12-31
Profit (loss) for the financial year trend5 periods
€19,256
2021-12-31
€136,803
2022-12-31
€138,605
2023-12-31
-€5,829
2024-12-31
€155,727
2025-12-31
Assets trend5 periods
€854,650
2021-12-31
€1,261,633
2022-12-31
€1,319,808
2023-12-31
€1,351,404
2024-12-31
€1,534,965
2025-12-31

Financial ratios

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

Equity ratioGood
70/100 · Improving
56.0 %2024-12-31: 52.0 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Operating profit marginSatisfactory
64/100 · Improving
5.6 %2024-12-31: 0.1 %
Ratio history
Ratio2021-12-312022-12-312023-12-312024-12-312025-12-31
Equity ratio50.8 %45.2 %53.7 %52.0 %56.0 %
Current ratio-----
Operating profit margin1.9 %5.5 %5.9 %0.1 %5.6 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID1013598-8
VAT IDFI10135988
EU IDFIFPRO.1013598-8
MunicipalityVimpeli
Current registered entries
1995-07-07Registered in Tax Administration (Employer Register)
1995-07-07VAT-liable for business activity in Tax Administration (VAT Register)
1995-07-07Registered in Tax Administration (Prepayment Register)
1995-07-21Registered in Tax Administration (Tax Administration)
1995-08-16Registered in Patent and Registration Office (Trade Register)

Responsible people

Public role relationships materialized from source observations.

Niemitalo Tomi Sampo JohannesToimitusjohtajaSources: 4 · Confidence: 78%
Liikala Tuomas Esko ValfridVarsinainen jäsenSources: 4 · Confidence: 78%
Mäntylä Kati BirgittaTilintarkastajaSources: 2 · Confidence: 78%
Niemi Kari AnttiVarajäsenSources: 2 · Confidence: 78%
Koskela Mikko JuhaniProkuristiSources: 1 · 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
A3
GoodVoima-asennus Oy
Grade unchangedA3 · new analysis 2026-10-18
Model score73/100
Assessment confidenceMedium
Evidence qualityUsable financial evidenceFinancial data included
Financial trajectoryFinancial development is mostly stable or mixed.
4 comparable periods
RevenueImproving
ProfitabilityVolatile
SolvencyStable
LiquidityNot enough history
Peer comparisonSame industry, size and age groupDescriptive comparison – does not change the model score.
61 peers
Solvency67%
Better than 67% of peers
Profitability56%
Better than 56% of peers
Revenue growth89%
Better than 89% of peers
Supporting factors
  • Strong equity ratio
  • Active registered status
  • A newer financial statement filing has been reported
Risk factors to note
  • Elevated industry distress context
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessments
A3
2026-10-1873/100 · v0.15
A3 → A3 · -1 points
  • Evidence quality: Strong financial evidence → Usable financial evidence.
A3
2026-09-1674/100 · v0.14
Oldest retained automatic assessment in this comparison
Automatic model gradeA3
Automatic model snapshot2026-10-18
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 riskelevated
38/100

Industry context is elevated based on normalized open statistical inputs.

Age and continuityVakiintunut
90/100

The company has about 31 years of registry continuity.

Registry and status signalsVakaa
82/100

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
16 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.

Registry timeline

Trade register notifications shown on a timeline.

24 register eventsLatest event: 2026-03-26

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

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