Risk grade updatedRisk gradeEvidence verified
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Business profile
SRU Oy
SRU Oy's registered office is Lahti. It is a limited company. The company was established on 2024-09-03. It operates in the industry of electrical engineering design and technical consultancy. In its latest retained statement for 2025-08-31, revenue was €288,398 and operating profit was €64,206.
Business ID 3465804-6ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 3465804-6
- Sector
- Electrical engineering design and technical consultancy
- Municipality
- Lahti
- Company form
- Limited company
- Registration date
- 2024-09-03
- Business ID registration date
- 2024-07-31
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Hiekkamäentie 14, 15680, Lahti
People and decision-makers
Hämäläinen Santtu SakariToimitusjohtaja
Hämäläinen Susanna MaaritToimitusjohtajan sijainen
About SRU Oy
Financial position and key figures for the company.
SRU Oy's location municipality is Lahti. It is a limited company. The company was established on 2024-09-03. It operates in the industry of electrical engineering design and technical consultancy. In its latest retained statement for 2025-08-31, revenue was €288,398 and operating profit was €64,206. The latest retained financial statement for 2025-08-31 shows revenue of €288,398 and profit for the financial year of €50,754. Based on the latest retained statement, revenue growth was not currently available, operating margin was +22.3%, and equity ratio was +56.1%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-08-31
1
1
Combined source
Derived indicators
Operating margin22.3%
Equity ratio56.1%
Balance-sheet contextLatest financial period
Other operating income€24Previous: No comparison value
Inventory€4,050Previous: No comparison value
Cash and bank€59,896Previous: No comparison value
Retained earnings€26,107Previous: No comparison value
Profit before taxes€63,947Previous: No comparison value
Equity€76,861Previous: No comparison value
Liabilities€60,248Previous: No comparison value
Current assets€116,081Previous: No comparison value
Current liabilities€60,248Previous: No comparison value
Employees3Previous: No comparison value
Financial ratios
Financial ratios based on financial statement data. Source: Yhdistetty lähde.
Equity ratioGood
70/100 · Trend unavailable
Current ratioSatisfactory
35/100 · Trend unavailable
Operating profit marginGood
100/100 · Trend unavailable
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID3465804-6
VAT IDFI34658046
EU IDFIFPRO.3465804-6
MunicipalityLahti
Current registered entries
2024-09-03VAT-liable for business activity in Tax Administration (VAT Register)
2024-09-03Registered in Tax Administration (Prepayment Register)
2024-09-03Registered in Tax Administration (Tax Administration)
2024-09-03Registered in Patent and Registration Office (Trade Register)
2024-09-24Registered in Tax Administration (Employer Register)
Responsible people
Public role relationships materialized from source observations.
Hämäläinen Santtu SakariToimitusjohtajaSources: 5 · Confidence: 78%
Hämäläinen Susanna MaaritToimitusjohtajan sijainenSources: 3 · Confidence: 78%
Hämäläinen Santtu SakariVarsinainen jäsenSources: 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
A3
GoodSRU Oy
Grade unchangedA3 · new analysis 2026-10-15
72/100
Medium
Usable financial evidenceFinancial data included
Same industry and sizeDescriptive comparison – does not change the model score.
121 peersSolvency26%
Below 74% of peers
Profitability60%
Better than 60% of peers
Liquidity56%
Better than 56% of peers
Limited evidenceBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
1 observed filings54 days after period end
54 days after period end
1 consecutive periods
Supporting factors
- Strong equity ratio
- Strong operating profitability
- Active registered status
Risk factors to note
No material separate warning signals.
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
4 assessmentsA3
2026-10-15 18:1072/100 · v0.14
A3 → A3 · +2 points- Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-08-31).
A3
2026-09-1570/100 · v0.14
A3 → A3- Evidence quality: Registry and statistical evidence → Usable financial evidence.
A3
2026-09-1470/100 · v0.12
Oldest retained automatic assessment in this comparisonA3
2026-10-15
open-risk-grade-v0.14
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
62/100
Industry context is medium based on normalized open statistical inputs.
Age and continuityNuori
15/100
The company has about 2 years of registry continuity.
Registry and status signalsRajallinen
39/100
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
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Registry timeline
Trade register notifications shown on a timeline.
3 register eventsLatest event: 2025-12-26
Financial statements availability
Available financial statement periods and PRH source filings.
1 financial statement periodsLatest financial period: 2025-08-31
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
SRU Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.