Risk grade updatedRisk gradeEvidence verified
18 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Business profile
Toimenpideradiologi Janne Korhonen Oy
Toimenpideradiologi Janne Korhonen Oy's registered office is Tampere. It is a limited company. The company was established on 2014-02-19. It operates in the industry of medical specialists activities. In its latest retained statement for 2025-12-31, revenue was €34,576 and operating profit was -€1,106.
Business ID 2598170-6ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 2598170-6
- Sector
- Medical specialists activities
- Municipality
- Tampere
- Company form
- Limited company
- Registration date
- 2014-02-19
- Business ID registration date
- 2014-01-20
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Hämeenpuisto 8 A 14, 33210, Tampere
Phone: +358400617108Source observation
Email: [email protected]Source observation
People and decision-makers
Korhonen Janne PetteriToimitusjohtaja
About Toimenpideradiologi Janne Korhonen Oy
Financial position and key figures for the company.
Toimenpideradiologi Janne Korhonen Oy's location municipality is Tampere. It is a limited company. The company was established on 2014-02-19. It operates in the industry of medical specialists activities. In its latest retained statement for 2025-12-31, revenue was €34,576 and operating profit was -€1,106. The latest retained financial statement for 2025-12-31 shows revenue of €34,576 and profit for the financial year of -€1,147. Based on the latest retained statement, revenue growth was -19.9%, operating margin was -3.2%, and equity ratio was +85.0%.
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Lääketieteelliset palvelut, konsultointi ja opetus.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
4
2
Combined source
Derived indicators
Revenue growth-19.9%
Operating margin-3.2%
Equity ratio85.0%
Balance-sheet contextLatest financial period
Cash and bank€8,957Previous: €4,903
Retained earnings€45,947Previous: €50,311
Profit before taxes-€1,146Previous: -€164
Equity€47,300Previous: €52,647
Liabilities€8,355Previous: €1,422
Current assets€54,582Previous: €52,639
Current liabilities€8,355Previous: €1,422
Employees0Previous: 0
Revenue trend4 periods
€126,620
2021-12-31
€0
2022-12-31
€43,178
2024-12-31
€34,576
2025-12-31
Operating profit (loss) trend5 periods
€62,812
2021-12-31
-€57,262
2022-12-31
-€39,985
2023-12-31
€77
2024-12-31
-€1,106
2025-12-31
Profit (loss) for the financial year trend5 periods
€49,588
2021-12-31
-€57,116
2022-12-31
-€39,987
2023-12-31
-€164
2024-12-31
-€1,147
2025-12-31
Assets trend5 periods
€181,434
2021-12-31
€116,949
2022-12-31
€57,996
2023-12-31
€54,069
2024-12-31
€55,655
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Yhdistetty lähde.
Equity ratioGood
100/100 · Declining
Current ratioSatisfactory
36/100 · Declining
Operating profit marginWeak
42/100 · Declining
Ratio history
| Ratio | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|
| Equity ratio | 99.4 % | 90.5 % | 99.0 % | 97.4 % | 85.0 % |
| Current ratio | - | - | - | 3.45x | 1.07x |
| Operating profit margin | 49.6 % | - | - | 0.2 % | -3.2 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID2598170-6
EU IDFIFPRO.2598170-6
MunicipalityTampere
Current registered entries
2014-01-20Registered in Tax Administration (Prepayment Register)
2014-02-19Registered in Tax Administration (Tax Administration)
2014-02-19Registered in Patent and Registration Office (Trade Register)
Responsible people
Public role relationships materialized from source observations.
Korhonen Janne PetteriToimitusjohtajaSources: 6 · Confidence: 78%
Korhonen Janne PetteriVarsinainen jäsenSources: 3 · Confidence: 78%
Korhonen Eeva-Kaisa MaariaVarajäsenSources: 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
B1
StableToimenpideradiologi Janne Korhonen Oy
Grade unchangedB1 · new analysis 2026-10-18
66/100
High
Strong financial evidenceFinancial data included
Several key financial indicators have weakened across comparable fiscal periods.
4 comparable periodsSame industry, size and age groupDescriptive comparison – does not change the model score.
102 peersSolvency38%
Below 62% of peers
Profitability30%
Below 70% of peers
Liquidity43%
Below 57% of peers
Revenue growth31%
Below 69% of peers
RegularBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
4 observed filings125 days after period end
125 days after period end
4 consecutive periods
Supporting factors
- Strong equity ratio
- Company context reduces the weight of an isolated financial signal
- Active registered status
Risk factors to note
- Negative profitability or net result
- Losses in the latest and previous available periods
- Coordinated deterioration across 4 financial domains
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
5 assessmentsB1
2026-10-1866/100 · v0.15
B1 → B1B1
2026-10-16 01:5566/100 · 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: Usable financial evidence → Strong financial evidence.
B1
2026-09-1565/100 · v0.14
A3 → B1 · -5 points- Revenue: Deteriorating
- Profitability: Deteriorating
- Solvency: Deteriorating
A3
2026-09-1470/100 · v0.12
Oldest retained automatic assessment in this comparisonB1
2026-10-18
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 riskvery low
94/100
Industry context is very low based on normalized open statistical inputs.
Age and continuityVakiintunut
80/100
The company has about 12 years of registry continuity.
Registry and status signalsSeurattava
73/100
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
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Risk grade updatedRisk gradeEvidence verified
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Registry timeline
Trade register notifications shown on a timeline.
15 register eventsLatest event: 2025-10-10
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
Toimenpideradiologi Janne Korhonen Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.