Risk grade updatedRisk gradeEvidence verified
18 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade C.Business profile
Sähköasennuspalvelu H Tanskanen Oy
Sähköasennuspalvelu H Tanskanen Oy's registered office is Romppala. It is a limited company. The company was established on 2005-10-21. It operates in the industry of electrical installation. In its latest retained statement for 2025-10-31, revenue was €49,365 and operating profit was -€15,483.
Business ID 1990861-7ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 1990861-7
- Sector
- Electrical installation
- Municipality
- Romppala
- Company form
- Limited company
- Registration date
- 2005-10-21
- Business ID registration date
- 2005-09-30
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Aavarannantie 20, 81160, Romppala
About Sähköasennuspalvelu H Tanskanen Oy
Financial position and key figures for the company.
Sähköasennuspalvelu H Tanskanen Oy's location municipality is Romppala. It is a limited company. The company was established on 2005-10-21. It operates in the industry of electrical installation. In its latest retained statement for 2025-10-31, revenue was €49,365 and operating profit was -€15,483. The latest retained financial statement for 2025-10-31 shows revenue of €49,365 and profit for the financial year of -€15,523. Based on the latest retained statement, revenue growth was -50.4%, operating margin was -31.4%, and equity ratio was +24.2%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-10-31
3
2
PRH/XBRL financial statement
Derived indicators
Revenue growth-50.4%
Operating margin-31.4%
Equity ratio24.2%
Balance-sheet contextLatest financial period
Cash and bank€4,745Previous: €24,438
Retained earnings€17,023Previous: €36,597
Equity€9,500Previous: €27,198
Liabilities€29,697Previous: €20,510
Current assets€25,112Previous: €29,721
Current liabilities€29,697Previous: €20,510
Revenue trend2 periods
€99,475
2024-10-31
€49,365
2025-10-31
Operating profit (loss) trend2 periods
-€17,356
2024-10-31
-€15,483
2025-10-31
Profit (loss) for the financial year trend2 periods
-€17,399
2024-10-31
-€15,523
2025-10-31
Assets trend2 periods
€47,708
2024-10-31
€39,197
2025-10-31
Financial ratios
Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.
Equity ratioPassable
30/100 · Declining
Current ratioWeak
5/100 · Declining
Operating profit marginWeak
0/100 · Declining
Ratio history
| Ratio | 2024-10-31 | 2025-10-31 |
|---|---|---|
| Equity ratio | 57.0 % | 24.2 % |
| Current ratio | 1.19x | 0.16x |
| Operating profit margin | -17.4 % | -31.4 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID1990861-7
VAT IDFI19908617
EU IDFIFPRO.1990861-7
MunicipalityRomppala
Current registered entries
2005-10-05Registered in Tax Administration (Tax Administration)
2005-10-21Registered in Patent and Registration Office (Trade Register)
2005-11-01VAT-liable for business activity in Tax Administration (VAT Register)
2005-11-01Registered in Tax Administration (Prepayment Register)
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
C
Elevated riskSähköasennuspalvelu H Tanskanen Oy
Grade unchangedC · new analysis 2026-10-18
37/100
High
Strong financial evidenceFinancial data included
Several key financial indicators have weakened across comparable fiscal periods.
3 comparable periodsSame industry, size and age groupDescriptive comparison – does not change the model score.
203 peersSolvency27%
Below 73% of peers
Profitability24%
Below 76% of peers
Liquidity48%
Close to the peer-group midpoint
Revenue growth21%
Below 79% of peers
RegularBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
3 observed filings64 days after period end
77 days after period end
3 consecutive periods
Supporting factors
- Company context reduces the weight of an isolated financial signal
- Active registered status
- A newer financial statement filing has been reported
Risk factors to note
- Weak current ratio
- Negative profitability or net result
- Losses in the latest and previous available periods
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
5 assessmentsC
2026-10-1837/100 · v0.15
C → CC
2026-10-05 10:0737/100 · v0.14
B1 → C · -23 points- Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-10-31).
- Assessment confidence: Medium → High.
- Evidence quality: Registry and statistical evidence → Strong financial evidence.
B1
2026-09-1560/100 · v0.14
B2 → B1 · +3 points- Assessment confidence: Low → Medium.
- Evidence quality: Registry and statistical evidence → Registry and statistical evidence.
- New risk factor: Sufficient structured financial metrics are not available.
B2
2026-09-1457/100 · v0.12
Oldest retained automatic assessment in this comparisonC
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 riskelevated
38/100
Industry context is elevated based on normalized open statistical inputs.
Age and continuityVakiintunut
80/100
The company has about 21 years of registry continuity.
Registry and status signalsVakaa
76/100
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
5 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1 → C.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 B2.Registry timeline
Trade register notifications shown on a timeline.
14 register eventsLatest event: 2026-01-03
Financial statements availability
Available financial statement periods and PRH source filings.
3 financial statement periodsLatest financial period: 2025-10-31
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
Sähköasennuspalvelu H Tanskanen Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.