Risk grade updatedRisk gradeEvidence verified
16 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B3.Business profile
Ström katto Oy
Ström katto Oy's registered office is Kerava. It is a limited company. The company was established on 2024-01-25. It operates in the industry of other miscellaneous specialised construction activities n.e.c.. In its latest retained statement for 2025-12-31, revenue was €290,280 and operating profit was €2,334.
Business ID 3418261-5ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 3418261-5
- Sector
- Other miscellaneous specialised construction activities n.e.c.
- Municipality
- Kerava
- Company form
- Limited company
- Registration date
- 2024-01-25
- Business ID registration date
- 2024-01-11
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Juurakkokatu 25 A 11, 04260, Kerava
Postal address: Paatsamantie 27 B, 04260, Kerava
Phone: +358442478971Source observation
Email: [email protected]Source observation
Website: https://stromkatto.fiSource observation
E-invoice address: 003734182615 · Operator: 003723327487Source: company website
People and decision-makers
Kasper TaavitsainenProjektipäällikkö
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Riku AntikainenChief Executive Officer
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Direct contact details available for logged-in usersSome person-level contact details are shown only to registered users. The data is based on public sources, such as the company's own website.Log in to view decision-maker contact details
About Ström katto Oy
Financial position and key figures for the company.
Ström katto Oy's location municipality is Kerava. It is a limited company. The company was established on 2024-01-25. It operates in the industry of other miscellaneous specialised construction activities n.e.c.. In its latest retained statement for 2025-12-31, revenue was €290,280 and operating profit was €2,334. The latest retained financial statement for 2025-12-31 shows revenue of €290,280 and profit for the financial year of -€1,254. Based on the latest retained statement, revenue growth was +83.0%, operating margin was +0.8%, and equity ratio was +0.2%.
Auxiliary business names
Public alternate names materialized from source observations.
Ström ilma
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Derived indicators
Revenue growth83.0%
Operating margin0.8%
Equity ratio0.2%
Revenue€290,280+€131,670 (+83.0%) vs previous periodPrevious: €158,610
Operating profit (loss)€2,334-€550 (-19.1%) vs previous periodPrevious: €2,884
Profit (loss) for the financial year-€1,254-€2,606 (-192.8%) vs previous periodPrevious: €1,352
Assets€42,912+€22,933 (+114.8%) vs previous periodPrevious: €19,979
Balance-sheet contextLatest financial period
Employees2Previous: 2
Revenue trend2 periods
€158,610
2024-12-31
€290,280
2025-12-31
Operating profit (loss) trend2 periods
€2,884
2024-12-31
€2,334
2025-12-31
Profit (loss) for the financial year trend2 periods
€1,352
2024-12-31
-€1,254
2025-12-31
Assets trend2 periods
€19,979
2024-12-31
€42,912
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioWeak
0/100 · Declining
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginPassable
52/100 · Declining
Ratio history
| Ratio | 2024-12-31 | 2025-12-31 |
|---|---|---|
| Equity ratio | 6.8 % | 0.2 % |
| Current ratio | - | - |
| Operating profit margin | 1.8 % | 0.8 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID3418261-5
VAT IDFI34182615
EU IDFIFPRO.3418261-5
MunicipalityKerava
Current registered entries
2024-01-11VAT-liable for business activity in Tax Administration (VAT Register)
2024-01-11Registered in Tax Administration (Prepayment Register)
2024-01-25Registered in Tax Administration (Tax Administration)
2024-01-25Registered in Patent and Registration Office (Trade Register)
2026-03-05Registered in Tax Administration (Employer Register)
Responsible people
Public role relationships materialized from source observations.
Direct contact details available for logged-in users.
Antikainen Riku SamuelToimitusjohtajaSources: 4 · Confidence: 78%
Riku AntikainenChief Executive OfficerSources: 1 · Confidence: 76%
Akhil BhatiaHallitus: varajäsenSources: 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
B3
MonitorStröm katto Oy
Grade unchangedB3 · new analysis 2026-10-17
42/100
Medium
Usable financial evidenceFinancial data included
Financial development is mostly stable or mixed.
2 comparable periodsRevenueImproving
ProfitabilityStable
LiquidityNot enough history
Same industry and sizeDescriptive comparison – does not change the model score.
316 peersSolvency13%
Below 87% of peers
Profitability33%
Below 67% of peers
Revenue growth95%
Better than 95% of peers
Supporting factors
- Active registered status
Risk factors to note
- Negative profitability or net result
- Elevated industry distress context
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsB3
2026-10-1742/100 · v0.15
B3 → B3 · +2 points- Evidence quality: Strong financial evidence → Usable financial evidence.
- Risk factor cleared: High balance-sheet leverage.
B3
2026-09-1640/100 · v0.14
Oldest retained automatic assessment in this comparisonB3
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 riskhigh
26/100
Industry context is high based on normalized open statistical inputs.
Age and continuityNuori
15/100
The company has about 2 years of registry continuity.
Registry and status signalsRajallinen
44/100
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.
11 register eventsLatest event: 2025-05-21
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-03-06.
This company profile has not been claimed yet
Ström katto Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.