Risk grade updatedRisk gradeEvidence verified
17 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A2.Business profile
Perioalfa Oy
Perioalfa Oy's registered office is Kuopio. It is a limited company. The company was established on 1998-08-10. It operates in the industry of dental practice care activities. In its latest retained statement for 2026-01-31, revenue was €137,494 and operating profit was €45,261.
Business ID 1464238-9ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 1464238-9
- Sector
- Dental practice care activities
- Municipality
- Kuopio
- Company form
- Limited company
- Registration date
- 1998-08-10
- Business ID registration date
- 1998-04-29
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: PUIJONKATU 31 B 64, 70100, Kuopio
Phone: +358443302986Source observation
People and decision-makers
Väisänen Pertti Heikki TapaniToimitusjohtaja
About Perioalfa Oy
Financial position and key figures for the company.
Perioalfa Oy's location municipality is Kuopio. It is a limited company. The company was established on 1998-08-10. It operates in the industry of dental practice care activities. In its latest retained statement for 2026-01-31, revenue was €137,494 and operating profit was €45,261. The latest retained financial statement for 2026-01-31 shows revenue of €137,494 and profit for the financial year of €40,376. Based on the latest retained statement, revenue growth was -15.4%, operating margin was +30.7%, and equity ratio was not currently available.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2026-01-31
0
0
Enriched source observation
Derived indicators
Revenue growth-15.4%
Operating margin30.7%
Revenue€137,494-€25,012 (-15.4%) vs previous periodPrevious: €162,506
Operating profit (loss)€45,261-€42,289 (-48.3%) vs previous periodPrevious: €87,550
Profit (loss) for the financial year€40,376-€36,427 (-47.4%) vs previous periodPrevious: €76,803
Balance-sheet contextLatest financial period
Profit before taxes€52,970Previous: €97,784
Employees1Previous: No comparison value
Revenue trend5 periods
€261,103
2022-01-31
€203,175
2023-01-31
€161,111
2024-01-31
€162,506
2025-01-31
€137,494
2026-01-31
Operating profit (loss) trend5 periods
€140,586
2022-01-31
€93,030
2023-01-31
€79,930
2024-01-31
€87,550
2025-01-31
€45,261
2026-01-31
Profit (loss) for the financial year trend5 periods
€119,050
2022-01-31
€85,228
2023-01-31
€69,788
2024-01-31
€76,803
2025-01-31
€40,376
2026-01-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioNot assessable
0/100 · Trend unavailable
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginGood
100/100 · Declining
Ratio history
| Ratio | 2022-01-31 | 2023-01-31 | 2024-01-31 | 2025-01-31 | 2026-01-31 |
|---|---|---|---|---|---|
| Equity ratio | - | - | - | - | - |
| Current ratio | - | - | - | - | - |
| Operating profit margin | 51.4 % | 44.1 % | 47.4 % | 52.8 % | 30.7 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID1464238-9
EU IDFIFPRO.1464238-9
MunicipalityKuopio
Current registered entries
1998-04-29Registered in Tax Administration (Tax Administration)
1998-08-10Registered in Patent and Registration Office (Trade Register)
2009-04-01Registered in Tax Administration (Employer Register)
2009-11-16Registered in Tax Administration (Prepayment Register)
Responsible people
Public role relationships materialized from source observations.
Väisänen Pertti Heikki TapaniToimitusjohtajaSources: 5 · Confidence: 78%
Väisänen Pertti Heikki TapaniVarsinainen jäsenSources: 2 · Confidence: 78%
Tissari Juha RistoTilintarkastajaSources: 2 · Confidence: 78%
Rimpiläinen Kukka-MariaVarajäsenSources: 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
A2
Very goodPerioalfa Oy
83/100
Medium
Limited financial evidenceRegistry and statistics based
Financial development is mostly stable or mixed.
4 comparable periodsProfitabilityVolatile
SolvencyNot enough history
LiquidityNot enough history
Supporting factors
- Active registered status
- A newer financial statement filing has been reported
- Long registry continuity
Risk factors to note
- Sufficient structured financial metrics are not available
A2
2026-09-17
open-risk-grade-v0.14
The grade uses registry, industry, and regional signals because sufficient source-backed financial metrics are not available for a Tier 1 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 riskvery low
94/100
Industry context is very low based on normalized open statistical inputs.
Age and continuityVakiintunut
90/100
The company has about 28 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.
Registry timeline
Trade register notifications shown on a timeline.
20 register eventsLatest event: 2026-06-04
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
Perioalfa Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.