Risk grade updatedRisk gradeEvidence verified
18 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Business profile
Tampereen Sähkötyö Oy
Tampereen Sähkötyö Oy's registered office is Tampere. It is a limited company. The company was established on 2011-03-02. It operates in the industry of electrical installation. In its latest retained statement for 2025-12-31, revenue was €4,953,177 and operating profit was €277,186.
Business ID 2391601-1ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 2391601-1
- Sector
- Electrical installation
- Municipality
- Tampere
- Company form
- Limited company
- Registration date
- 2011-03-02
- Business ID registration date
- 2011-02-16
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Kaavarinkatu 8 lt. 4, 33840, Tampere
Website: https://www.tampereensahkotyo.fiSource observation
About Tampereen Sähkötyö Oy
Financial position and key figures for the company.
Tampereen Sähkötyö Oy's location municipality is Tampere. It is a limited company. The company was established on 2011-03-02. It operates in the industry of electrical installation. In its latest retained statement for 2025-12-31, revenue was €4,953,177 and operating profit was €277,186. The latest retained financial statement for 2025-12-31 shows revenue of €4,953,177 and profit for the financial year of €207,216. Based on the latest retained statement, revenue growth was +83.8%, operating margin was +5.6%, and equity ratio was +52.3%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
5
2
PRH/XBRL financial statement
Derived indicators
Revenue growth83.8%
Operating margin5.6%
Equity ratio52.3%
Balance-sheet contextLatest financial period
Other operating income€16,526Previous: €0
Inventory€189,045Previous: €280,280
Cash and bank€342,520Previous: €148,997
Advances received€107,473Previous: €218,000
Retained earnings€538,927Previous: €421,806
Equity€749,143Previous: €589,050
Liabilities€683,506Previous: €671,732
Current assets€1,315,788Previous: €1,124,938
Current liabilities€683,506Previous: €626,533
Revenue trend2 periods
€2,694,380
2024-12-31
€4,953,177
2025-12-31
Operating profit (loss) trend2 periods
€212,381
2024-12-31
€277,186
2025-12-31
Profit (loss) for the financial year trend2 periods
€164,244
2024-12-31
€207,216
2025-12-31
Assets trend2 periods
€1,260,782
2024-12-31
€1,432,649
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.
Equity ratioGood
71/100 · Improving
Current ratioPassable
26/100 · Improving
Operating profit marginSatisfactory
64/100 · Declining
Ratio history
| Ratio | 2024-12-31 | 2025-12-31 |
|---|---|---|
| Equity ratio | 56.5 % | 56.5 % |
| Current ratio | 0.69x | 0.78x |
| Operating profit margin | 7.9 % | 5.6 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID2391601-1
VAT IDFI23916011
EU IDFIFPRO.2391601-1
MunicipalityTampere
Current registered entries
2011-03-01VAT-liable for business activity in Tax Administration (VAT Register)
2011-03-01Registered in Tax Administration (Prepayment Register)
2011-03-02Registered in Patent and Registration Office (Trade Register)
2011-03-03Registered in Tax Administration (Tax Administration)
2014-01-01Registered in Tax Administration (Employer 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
A3
GoodTampereen Sähkötyö Oy
Grade unchangedA3 · new analysis 2026-10-18
72/100
High
Strong financial evidenceFinancial data included
Financial development is mostly stable or mixed.
3 comparable periodsRevenueImproving
ProfitabilityStable
SolvencyStable
LiquidityStable
Same industry, size and age groupDescriptive comparison – does not change the model score.
71 peersSolvency69%
Better than 69% of peers
Profitability55%
Better than 55% of peers
Liquidity63%
Better than 63% of peers
Revenue growth93%
Better than 93% of peers
MixedBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
3 observed filings30 days after period end
157 days after period end
3 consecutive periods
Supporting factors
- Strong equity ratio
- Active registered status
- A newer financial statement filing has been reported
Risk factors to note
- Weak current ratio
- Elevated industry distress context
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
5 assessmentsA3
2026-10-1872/100 · v0.15
A3 → A3A3
2026-10-01 21:1272/100 · v0.14
B1 → A3 · +10 points- Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-12-31).
- Assessment confidence: Medium → High.
- Evidence quality: Registry and statistical evidence → Strong financial evidence.
B1
2026-09-1562/100 · v0.14
B2 → B1 · +4 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
2026-09-1458/100 · v0.12
Oldest retained automatic assessment in this comparisonA3
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 15 years of registry continuity.
Registry and status signalsVakaa
82/100
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
1 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1 → A3.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.
21 register eventsLatest event: 2026-02-09
Financial statements availability
Available financial statement periods and PRH source filings.
5 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 2026-02-09.
This company profile has not been claimed yet
Tampereen Sähkötyö Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.