Business profile

Suprasonic Oy

Suprasonic Oy's registered office is Helsingfors. It is a limited company. The company was established on 2018-10-24. It operates in the industry of all other miscellaneous professional, scientific and technical activities n.e.c.. In its latest retained statement for 2025-12-31, revenue was €27,677 and operating profit was €3,159.

Claim profileContact details
Business ID 2947579-8ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2947579-8
Sector
All other miscellaneous professional, scientific and technical activities n.e.c.
Municipality
Helsingfors
Company form
Limited company
Registration date
2018-10-24
Business ID registration date
2018-10-22
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Haartmaninkatu 4, 00290, Helsingfors

Phone: +358456362330Source observation

Email: [email protected]Source observation

People and decision-makers

Hyvärinen Onni Eero PetteriToimitusjohtaja

About Suprasonic Oy

Financial position and key figures for the company.

Suprasonic Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2018-10-24. It operates in the industry of all other miscellaneous professional, scientific and technical activities n.e.c.. In its latest retained statement for 2025-12-31, revenue was €27,677 and operating profit was €3,159. The latest retained financial statement for 2025-12-31 shows revenue of €27,677 and profit for the financial year of €2,520. Based on the latest retained statement, revenue growth was +264.9%, operating margin was +11.4%, and equity ratio was +55.0%.

Auxiliary business names

Public alternate names materialized from source observations.

Apparaatti

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-12-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Revenue growth264.9%
Operating margin11.4%
Equity ratio55.0%
Revenue€27,677+€20,093 (+264.9%) vs previous periodPrevious: €7,584
Operating profit (loss)€3,159-€547 (-14.8%) vs previous periodPrevious: €3,706
Profit (loss) for the financial year€2,520-€953 (-27.4%) vs previous periodPrevious: €3,473
Assets€10,825+€6,880 (+174.4%) vs previous periodPrevious: €3,945
Balance-sheet contextLatest financial period
Employees1Previous: 0
Revenue trend3 periods
€335
2023-12-31
€7,584
2024-12-31
€27,677
2025-12-31
Operating profit (loss) trend4 periods
-€1,568
2019-12-31
-€978
2023-12-31
€3,706
2024-12-31
€3,159
2025-12-31
Profit (loss) for the financial year trend4 periods
-€1,567
2019-12-31
-€978
2023-12-31
€3,473
2024-12-31
€2,520
2025-12-31
Assets trend4 periods
€943
2019-12-31
€740
2023-12-31
€3,945
2024-12-31
€10,825
2025-12-31

Financial ratios

Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.

Equity ratioGood
69/100 · Declining
55.0 %2024-12-31: 86.9 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Operating profit marginGood
79/100 · Declining
11.4 %2024-12-31: 48.9 %
Ratio history
Ratio2019-12-312023-12-312024-12-312025-12-31
Equity ratio98.8 %-6.2 %86.9 %55.0 %
Current ratio----
Operating profit margin--292.0 %48.9 %11.4 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID2947579-8
VAT IDFI29475798
EU IDFIFPRO.2947579-8
MunicipalityHelsingfors
Current registered entries
2018-10-24Registered in Tax Administration (Tax Administration)
2018-10-24Registered in Patent and Registration Office (Trade Register)
2024-02-14VAT-liable for business activity in Tax Administration (VAT Register)
2024-02-14Registered in Tax Administration (Prepayment Register)

Responsible people

Public role relationships materialized from source observations.

Hyvärinen Onni Eero PetteriToimitusjohtajaSources: 4 · Confidence: 78%
Hyvärinen Onni Eero PetteriVarsinainen jäsenSources: 2 · Confidence: 78%
Jenni RinneHallitus: 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
A3
GoodSuprasonic Oy
Model score78/100
Assessment confidenceMedium
Evidence qualityStrong financial evidenceFinancial data included
Financial trajectoryFinancial development has been volatile across multiple domains.
3 comparable periods
RevenueImproving · 2 consecutive periods
ProfitabilityVolatile
SolvencyVolatile
LiquidityNot enough history
Peer comparisonSame size nationallyDescriptive comparison – does not change the model score.
98 peers
Solvency53%
Close to the peer-group midpoint
Profitability64%
Better than 64% of peers
Revenue growth98%
Better than 98% of peers
Supporting factors
  • Strong equity ratio
  • Strong operating profitability
  • Company context reduces the weight of an isolated financial signal
Risk factors to note
  • Material volatility across multiple financial domains
Automatic model gradeA3
Automatic model snapshot2026-09-18
Automatic model versionopen-risk-grade-v0.14
Financial data included

The grade can use open digital financial statement data together with registry signals.

Verify assessment

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
67/100

Industry context is medium based on normalized open statistical inputs.

Age and continuityHyvä
60/100

The company has about 7 years of registry continuity.

Registry and status signalsSeurattava
62/100

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
18 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.

Registry timeline

Trade register notifications shown on a timeline.

8 register eventsLatest event: 2026-04-30

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-03-02.

This company profile has not been claimed yet

Suprasonic Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.