Risk grade updatedRisk gradeEvidence verified
19 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A2.Business profile
Jarkko Männistö Oy
Jarkko Männistö Oy's registered office is Oulu. It is a limited company. The company was established on 2011-11-01. It operates in the industry of other human health activities n.e.c.. In its latest retained statement for 2025-12-31, revenue was €136,049 and operating profit was €4,763.
Business ID 2437467-2ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 2437467-2
- Sector
- Other human health activities n.e.c.
- Municipality
- Oulu
- Company form
- Limited company
- Registration date
- 2011-11-01
- Business ID registration date
- 2011-10-24
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Albertinkatu 16, 90100, Oulu
Postal address: Kenttätie 14 A 12, 90130, Oulu
Phone: +358405966394Source observation
Email: [email protected]Source observation
People and decision-makers
Männistö Jarkko TapaniToimitusjohtaja
About Jarkko Männistö Oy
Financial position and key figures for the company.
Jarkko Männistö Oy's location municipality is Oulu. It is a limited company. The company was established on 2011-11-01. It operates in the industry of other human health activities n.e.c.. In its latest retained statement for 2025-12-31, revenue was €136,049 and operating profit was €4,763. The latest retained financial statement for 2025-12-31 shows revenue of €136,049 and profit for the financial year of €3,617. Based on the latest retained statement, revenue growth was not currently available, operating margin was +3.5%, and equity ratio was not currently available.
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Yhtiön toimiala on terveyspalveluiden tuottaminen.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Derived indicators
Operating margin3.5%
Revenue€136,049Previous comparison not availablePrevious: No comparison value
Operating profit (loss)€4,763-€3,430 (-41.9%) vs previous periodPrevious: €8,193
Profit (loss) for the financial year€3,617-€2,621 (-42.0%) vs previous periodPrevious: €6,238
Balance-sheet contextLatest financial period
Profit before taxes€4,650Previous: €7,817
Employees0Previous: 0
Revenue trend4 periods
€120,044
2021-12-31
€120,823
2022-12-31
€117,737
2023-12-31
€136,049
2025-12-31
Operating profit (loss) trend5 periods
€6,164
2021-12-31
€5,839
2022-12-31
€6,603
2023-12-31
€8,193
2024-12-31
€4,763
2025-12-31
Profit (loss) for the financial year trend5 periods
€4,768
2021-12-31
€4,648
2022-12-31
€5,237
2023-12-31
€6,238
2024-12-31
€3,617
2025-12-31
Assets trend3 periods
€49,350
2021-12-31
€55,161
2022-12-31
€57,529
2023-12-31
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 marginSatisfactory
59/100 · Declining
Ratio history
| Ratio | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|
| Equity ratio | 96.1 % | 94.4 % | 92.4 % | - | - |
| Current ratio | - | - | - | - | - |
| Operating profit margin | 5.1 % | 4.8 % | 5.6 % | - | 3.5 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID2437467-2
VAT IDFI24374672
EU IDFIFPRO.2437467-2
MunicipalityOulu
Current registered entries
2011-11-01VAT-liable for business activity in Tax Administration (VAT Register)
2011-11-01Registered in Tax Administration (Prepayment Register)
2011-11-01Registered in Patent and Registration Office (Trade Register)
2011-11-03Registered in Tax Administration (Tax Administration)
Responsible people
Public role relationships materialized from source observations.
Männistö Jarkko TapaniToimitusjohtajaSources: 5 · Confidence: 78%
Moilanen Juha Pekka KalervoVarajäsenSources: 2 · Confidence: 78%
Männistö Jarkko TapaniVarsinainen jäsenSources: 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 goodJarkko Männistö Oy
Grade unchangedA2 · new analysis 2026-10-17
80/100
Medium
Limited financial evidenceRegistry and statistics based
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
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsA2
2026-10-1780/100 · v0.15
A2 → A2A2
2026-09-1980/100 · v0.14
Oldest retained automatic assessment in this comparisonA2
2026-10-17
open-risk-grade-v0.15
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
92/100
Industry context is very low based on normalized open statistical inputs.
Age and continuityVakiintunut
80/100
The company has about 14 years of registry continuity.
Registry and status signalsVakaa
81/100
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: 2026-02-07
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
Jarkko Männistö Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.