Risk grade updatedRisk gradeEvidence verified
17 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Business profile
Erolan Kumi Oy
Erolan Kumi Oy's registered office is Lahti. It is a limited company. The company was established on 1954-01-15. It operates in the industry of repair of motor vehicles tyres. In its latest retained statement for 2025-02-28, revenue was €901,433 and operating profit was -€20,999.
Business ID 0148352-6ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0148352-6
- Sector
- Repair of motor vehicles tyres
- Municipality
- Lahti
- Company form
- Limited company
- Registration date
- 1954-01-15
- Business ID registration date
- 1978-03-15
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: MESTARINKATU 8, 15800, Lahti
Phone: +35837525532Source observation
Email: [email protected]Source observation
Website: https://www.erolankumi.fiSource observation
People and decision-makers
Erola Tommi Juhani JalmariPuheenjohtaja
Erola Jari-Pekka UoleviVarsinainen jäsen
Erola Juha TapioVarsinainen jäsen
About Erolan Kumi Oy
Financial position and key figures for the company.
Erolan Kumi Oy's location municipality is Lahti. It is a limited company. The company was established on 1954-01-15. It operates in the industry of repair of motor vehicles tyres. In its latest retained statement for 2025-02-28, revenue was €901,433 and operating profit was -€20,999. The latest retained financial statement for 2025-02-28 shows revenue of €901,433 and profit for the financial year of -€17,988. Based on the latest retained statement, revenue growth was -6.3%, operating margin was -2.3%, and equity ratio was +48.4%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-02-28
0
0
Enriched source observation
Derived indicators
Revenue growth-6.3%
Operating margin-2.3%
Equity ratio48.4%
Revenue€901,433-€60,893 (-6.3%) vs previous periodPrevious: €962,326
Operating profit (loss)-€20,999-€45,666 (-185.1%) vs previous periodPrevious: €24,668
Profit (loss) for the financial year-€17,988-€42,557 (-173.2%) vs previous periodPrevious: €24,569
Assets€329,105-€21,617 (-6.2%) vs previous periodPrevious: €350,722
Balance-sheet contextLatest financial period
Employees8Previous: 8
Revenue trend4 periods
€940,470
2022-02-28
€947,204
2023-02-28
€962,326
2024-02-29
€901,433
2025-02-28
Operating profit (loss) trend4 periods
€6,979
2022-02-28
-€13,343
2023-02-28
€24,668
2024-02-29
-€20,999
2025-02-28
Profit (loss) for the financial year trend4 periods
€11,043
2022-02-28
-€9,327
2023-02-28
€24,569
2024-02-29
-€17,988
2025-02-28
Assets trend4 periods
€369,935
2022-02-28
€383,820
2023-02-28
€350,722
2024-02-29
€329,105
2025-02-28
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioSatisfactory
61/100 · Declining
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginWeak
44/100 · Declining
Ratio history
| Ratio | 2022-02-28 | 2023-02-28 | 2024-02-29 | 2025-02-28 |
|---|---|---|---|---|
| Equity ratio | 56.7 % | 47.7 % | 55.0 % | 48.4 % |
| Current ratio | - | - | - | - |
| Operating profit margin | 0.7 % | -1.4 % | 2.6 % | -2.3 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0148352-6
VAT IDFI01483526
EU IDFIFPRO.0148352-6
MunicipalityLahti
Current registered entries
1954-01-15Registered in Patent and Registration Office (Trade Register)
1977-09-01Registered in Tax Administration (Employer Register)
1978-03-15Registered in Tax Administration (Tax Administration)
1994-06-01VAT-liable for business activity in Tax Administration (VAT Register)
1995-03-01Registered in Tax Administration (Prepayment Register)
Responsible people
Public role relationships materialized from source observations.
Erola Tommi Juhani JalmariPuheenjohtajaSources: 5 · Confidence: 78%
Erola Jari-Pekka UoleviVarsinainen jäsenSources: 4 · Confidence: 78%
Erola Juha TapioVarsinainen jäsenSources: 4 · Confidence: 78%
Erola Jukka AnteroVarsinainen jäsenSources: 3 · Confidence: 78%
Anna AinolaPäävastuullinen tilintarkastajaSources: 1 · Confidence: 76%
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
StableErolan Kumi Oy
Grade unchangedB1 · new analysis 2026-10-17
68/100
Medium
Usable financial evidenceFinancial data included
Financial development has been volatile across multiple domains.
4 comparable periodsRevenueStable
ProfitabilityVolatile
SolvencyVolatile
LiquidityNot enough history
Same industry, size and age groupDescriptive comparison – does not change the model score.
75 peersSolvency49%
Close to the peer-group midpoint
Profitability18%
Below 82% of peers
Revenue growth21%
Below 79% of peers
Supporting factors
- Strong equity ratio
- Active registered status
- A newer financial statement filing has been reported
Risk factors to note
- Negative profitability or net result
- Material volatility across multiple financial domains
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsB1
2026-10-1768/100 · v0.15
B1 → B1- Evidence quality: Strong financial evidence → Usable financial evidence.
B1
2026-10-0868/100 · v0.14
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 riskmedium
64/100
Industry context is medium based on normalized open statistical inputs.
Age and continuityVakiintunut
97/100
The company has about 72 years of registry continuity.
Registry and status signalsVakaa
87/100
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.
Financial statements registeredFinancialEvidence verified
10 Oct 2026 · PRH / KREKFINANCIAL STATEMENTSRisk grade updatedRisk gradeEvidence verified
8 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Registry timeline
Trade register notifications shown on a timeline.
23 register eventsLatest event: 2026-10-10
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-01-05.
This company profile has not been claimed yet
Erolan Kumi Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.