Risk grade updatedRisk gradeEvidence verified
3 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade D.Business profile
Wuohi Solutions Oy
Wuohi Solutions Oy's registered office is Helsingfors. It is a limited company. The company was established on 2023-08-15. 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 €42,589 and operating profit was -€3,540.
Business ID 3380775-9ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 3380775-9
- Sector
- Other miscellaneous specialised construction activities n.e.c.
- Municipality
- Helsingfors
- Company form
- Limited company
- Registration date
- 2023-08-15
- Business ID registration date
- 2023-08-01
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Untamontie 3 D 31, 00610, Helsingfors
Phone: +358415788237Source observation
Email: [email protected]Source observation
Website: https://www.wuohisolutions.fiSource observation
People and decision-makers
Siirtomaa Jussi IlmariToimitusjohtaja
About Wuohi Solutions Oy
Financial position and key figures for the company.
Wuohi Solutions Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2023-08-15. 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 €42,589 and operating profit was -€3,540. The latest retained financial statement for 2025-12-31 shows revenue of €42,589 and profit for the financial year of -€4,224. Based on the latest retained statement, revenue growth was -36.9%, operating margin was -8.3%, and equity ratio was -48.0%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Derived indicators
Revenue growth-36.9%
Operating margin-8.3%
Equity ratio-48.0%
Revenue€42,589-€24,875 (-36.9%) vs previous periodPrevious: €67,464
Operating profit (loss)-€3,540-€5,480 (-282.5%) vs previous periodPrevious: €1,939
Profit (loss) for the financial year-€4,224-€5,750 (-376.8%) vs previous periodPrevious: €1,526
Assets€5,626+€609 (+12.1%) vs previous periodPrevious: €5,017
Balance-sheet contextLatest financial period
Profit before taxes-€4,224Previous: €1,929
Employees1Previous: 1
Revenue trend2 periods
€67,464
2024-12-31
€42,589
2025-12-31
Operating profit (loss) trend2 periods
€1,939
2024-12-31
-€3,540
2025-12-31
Profit (loss) for the financial year trend2 periods
€1,526
2024-12-31
-€4,224
2025-12-31
Assets trend2 periods
€5,017
2024-12-31
€5,626
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 marginWeak
29/100 · Declining
Ratio history
| Ratio | 2024-12-31 | 2025-12-31 |
|---|---|---|
| Equity ratio | 30.4 % | -48.0 % |
| Current ratio | - | - |
| Operating profit margin | 2.8 % | -8.3 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID3380775-9
VAT IDFI33807759
EU IDFIFPRO.3380775-9
MunicipalityHelsingfors
Current registered entries
2023-08-01VAT-liable for business activity in Tax Administration (VAT Register)
2023-08-01Registered in Tax Administration (Prepayment Register)
2023-08-15Registered in Tax Administration (Tax Administration)
2023-08-15Registered in Patent and Registration Office (Trade Register)
Responsible people
Public role relationships materialized from source observations.
Siirtomaa Jussi IlmariToimitusjohtajaSources: 5 · Confidence: 78%
Käyhty Antti EemeliVarajäsenSources: 3 · Confidence: 78%
Siirtomaa Jussi IlmariVarsinainen 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
D
High riskWuohi Solutions Oy
Grade unchangedD · new analysis 2026-10-18
18/100
Medium
Usable financial evidenceFinancial data included
Several key financial indicators have weakened across comparable fiscal periods.
2 comparable periodsLiquidityNot enough history
Supporting factors
- Company context reduces the weight of an isolated financial signal
- Active registered status
Risk factors to note
- Negative equity
- Negative profitability or net result
- Sharp year-over-year revenue drop
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsD
2026-10-1818/100 · v0.15
D → D- Risk factor cleared: High balance-sheet leverage.
D
2026-10-0318/100 · v0.14
Oldest retained automatic assessment in this comparisonD
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 riskhigh
26/100
Industry context is high based on normalized open statistical inputs.
Age and continuityNuori
35/100
The company has about 3 years of registry continuity.
Registry and status signalsRajallinen
42/100
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.
4 register eventsLatest event: 2026-01-06
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-01-06.
This company profile has not been claimed yet
Wuohi Solutions Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.