Risk grade updatedRisk gradeEvidence verified
25 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Business profile
Wonderus Oy
Wonderus Oy's registered office is Helsingfors. It is a limited company. The company was established on 2013-05-21. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €2,870,034 and operating profit was €431,125.
Business ID 2544333-4ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 2544333-4
- Sector
- Business and other management consultancy activities
- Municipality
- Helsingfors
- Company form
- Limited company
- Registration date
- 2013-05-21
- Business ID registration date
- 2013-04-16
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Kasarmikatu 28, 00130, Helsingfors
Phone: +358503746992Source observation
Email: [email protected]Source observation
Website: https://www.wonderus.fiSource observation
E-invoice address: 003725443334 · Operator: MaventaSource: company website
E-invoice address: 003721291126 · Operator: MaventaSource: company website
Facebook profile: https://www.facebook.com/wonderus.fiSource: company website
Linkedin profile: https://www.linkedin.com/company/5193193Source: company website
People and decision-makers
Baidin AleksanteriToimitusjohtaja
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Laura LoikkanenCustomer Success Manager
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Heidi KoskiKey Account Manager
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Jim LindholmDecision-maker
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Jenni SiikanivaContent Director
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Leo BaidinSales Director
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 Wonderus Oy
Financial position and key figures for the company.
Wonderus Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2013-05-21. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €2,870,034 and operating profit was €431,125. The latest retained financial statement for 2025-12-31 shows revenue of €2,870,034 and profit for the financial year of €342,548. Based on the latest retained statement, revenue growth was +6.6%, operating margin was +14.9%, and equity ratio was +11.9%.
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Liikkeenjohdon konsultointi.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Derived indicators
Revenue growth6.6%
Operating margin14.9%
Equity ratio11.9%
Revenue€2,870,034+€177,022 (+6.6%) vs previous periodPrevious: €2,693,012
Operating profit (loss)€431,125+€45,762 (+11.9%) vs previous periodPrevious: €385,363
Profit (loss) for the financial year€342,548+€36,027 (+11.8%) vs previous periodPrevious: €306,521
Assets€951,514+€46,532 (+5.1%) vs previous periodPrevious: €904,982
Balance-sheet contextLatest financial period
Profit before taxes€431,241Previous: €385,747
Employees7Previous: 7
Revenue trend4 periods
€2,220,647
2022-12-31
€2,034,217
2023-12-31
€2,693,012
2024-12-31
€2,870,034
2025-12-31
Operating profit (loss) trend4 periods
€554,029
2022-12-31
€273,986
2023-12-31
€385,363
2024-12-31
€431,125
2025-12-31
Profit (loss) for the financial year trend4 periods
€430,725
2022-12-31
€312,436
2023-12-31
€306,521
2024-12-31
€342,548
2025-12-31
Assets trend4 periods
€1,058,590
2022-12-31
€878,677
2023-12-31
€904,982
2024-12-31
€951,514
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioWeak
15/100 · Declining
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginGood
87/100 · Improving
Ratio history
| Ratio | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|
| Equity ratio | 16.2 % | 3.8 % | 13.0 % | 11.9 % |
| Current ratio | - | - | - | - |
| Operating profit margin | 24.9 % | 13.5 % | 14.3 % | 14.9 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID2544333-4
VAT IDFI25443334
EU IDFIFPRO.2544333-4
MunicipalityHelsingfors
Current registered entries
2013-04-16VAT-liable for business activity in Tax Administration (VAT Register)
2013-04-16Registered in Tax Administration (Prepayment Register)
2013-05-21Registered in Tax Administration (Tax Administration)
2013-05-21Registered in Patent and Registration Office (Trade Register)
2016-03-01Registered in Tax Administration (Employer Register)
Responsible people
Public role relationships materialized from source observations.
Direct contact details available for logged-in users.
Baidin AleksanteriToimitusjohtajaSources: 5 · Confidence: 78%
Siikaniva Jenni AnnukkaPuheenjohtajaSources: 4 · Confidence: 78%
Siikaniva Juuso MikaelVarsinainen jäsenSources: 3 · Confidence: 78%
Baidin LeoVarsinainen jäsenSources: 3 · Confidence: 78%
Baidin AleksanteriVarsinainen jäsenSources: 2 · Confidence: 78%
Jenni SiikanivaContent DirectorSources: 1 · Confidence: 76%
Leo BaidinSales DirectorSources: 1 · Confidence: 76%
Juha KontiainenPäävastuullinen tilintarkastajaSources: 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
B1
StableWonderus Oy
66/100
Medium
Strong financial evidenceFinancial data included
Financial development is mostly stable or mixed.
4 comparable periodsRevenueImproving
ProfitabilityStable
SolvencyImproving
LiquidityNot enough history
National Tier 1 comparisonDescriptive comparison – does not change the model score.
498 peersSolvency21%
Below 79% of peers
Profitability80%
Better than 80% of peers
Revenue growth79%
Better than 79% of peers
Supporting factors
- Strong operating profitability
- Company context reduces the weight of an isolated financial signal
- Active registered status
Risk factors to note
- High balance-sheet leverage
B1
2026-09-25
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 risklow
72/100
Industry context is low based on normalized open statistical inputs.
Age and continuityVakiintunut
80/100
The company has about 13 years of registry continuity.
Registry and status signalsVakaa
85/100
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.
19 register eventsLatest event: 2026-04-08
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
Wonderus Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.