Risk grade updatedRisk gradeEvidence verified
16 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Business profile
Kasui Oy
Kasui Oy's registered office is Helsingfors. It is a limited company. The company was established on 1990-01-24. It operates in the industry of engineering design and technical consultancy incidental to urban planning. In its latest retained statement for 2025-12-31, revenue was €580 and operating profit was -€368.
Business ID 0788206-9ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0788206-9
- Sector
- Engineering design and technical consultancy incidental to urban planning
- Municipality
- Helsingfors
- Company form
- Limited company
- Registration date
- 1990-01-24
- Business ID registration date
- 1990-03-12
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: PAJALAHDENTIE 11 A 10, 00200, Helsingfors
Phone: +358400423227Source observation
Email: [email protected]Source observation
Website: https://www.kasui.fiSource observation
People and decision-makers
Kaila Juha KalervoToimitusjohtaja
Email: Email 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 Kasui Oy
Financial position and key figures for the company.
Kasui Oy's location municipality is Helsingfors. It is a limited company. The company was established on 1990-01-24. It operates in the industry of engineering design and technical consultancy incidental to urban planning. In its latest retained statement for 2025-12-31, revenue was €580 and operating profit was -€368. The latest retained financial statement for 2025-12-31 shows revenue of €580 and profit for the financial year of -€367. Based on the latest retained statement, revenue growth was -70.2%, operating margin was -63.4%, and equity ratio was +84.0%.
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Yhtiön toimialana on ympäristöhuollon konsultointi, koulutus, tutkimus- ja kehitystoiminta, alan laitteiden ja välineiden valmistus, vienti ja tuonti sekä näiden markkinointi ja myynti, patenttien ja tuoteoikeuksien hallinta ja kauppa, sijoitustoiminta, arvopaperikauppa, kiinteistöjen omistus ja vuokraus sekä taideteosten, tekstiilituotteiden, papereiden ja muiden materiaalien valmistus, käsittely maalaamalla yms. keinoin ja niiden osto, myynti, vienti, tuonti ja markkinointi.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Derived indicators
Revenue growth-70.2%
Operating margin-63.4%
Equity ratio84.0%
Revenue€580-€1,363 (-70.1%) vs previous periodPrevious: €1,943
Operating profit (loss)-€368-€967 (-161.4%) vs previous periodPrevious: €599
Profit (loss) for the financial year-€367-€966 (-161.3%) vs previous periodPrevious: €599
Assets€5,083+€342 (+7.2%) vs previous periodPrevious: €4,741
Balance-sheet contextLatest financial period
Profit before taxes-€367Previous: €599
Employees1Previous: 1
Revenue trend5 periods
€140
2021-12-31
€63
2022-12-31
€650
2023-12-31
€1,943
2024-12-31
€580
2025-12-31
Operating profit (loss) trend5 periods
-€701
2021-12-31
-€836
2022-12-31
-€250
2023-12-31
€599
2024-12-31
-€368
2025-12-31
Profit (loss) for the financial year trend5 periods
-€701
2021-12-31
-€847
2022-12-31
-€250
2023-12-31
€599
2024-12-31
-€367
2025-12-31
Assets trend5 periods
€5,749
2021-12-31
€4,951
2022-12-31
€4,741
2023-12-31
€4,741
2024-12-31
€5,083
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioGood
100/100 · Improving
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginWeak
0/100 · Declining
Ratio history
| Ratio | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|
| Equity ratio | 89.3 % | 86.6 % | 85.2 % | 82.0 % | 84.0 % |
| Current ratio | - | - | - | - | - |
| Operating profit margin | -497.7 % | -1313.4 % | -38.5 % | 30.8 % | -63.4 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0788206-9
EU IDFIFPRO.0788206-9
MunicipalityHelsingfors
Current registered entries
1990-01-24Registered in Patent and Registration Office (Trade Register)
1990-03-12Registered in Tax Administration (Tax Administration)
1995-03-01Registered in Tax Administration (Prepayment Register)
Responsible people
Public role relationships materialized from source observations.
Direct contact details available for logged-in users.
Kaila Juha KalervoToimitusjohtajaSources: 6 · Confidence: 78%
Kaila Eija AnitaVarsinainen jäsenSources: 5 · 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
GoodKasui Oy
72/100
Medium
Registry and statistical evidenceRegistry and statistics based
Supporting factors
- Active registered status
- Long registry continuity
Risk factors to note
- Sufficient structured financial metrics are not available
A3
2026-09-16
open-risk-grade-v0.14
The grade uses registry, industry, and regional signals because sufficient source-backed financial metrics are not available for a Tier 1 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
62/100
Industry context is medium based on normalized open statistical inputs.
Age and continuityVakiintunut
90/100
The company has about 36 years of registry continuity.
Registry and status signalsVakaa
75/100
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.
14 register eventsLatest event: 2026-05-08
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
Kasui Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.