Risk grade updatedRisk gradeEvidence verified
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Business profile
Aton Oy
Aton Oy's registered office is Helsingfors. It is a limited company. The company was established on 1989-06-14. It operates in the industry of general cleaning of buildings. In its latest retained statement for 2025-07-31, revenue was €3,596,833 and operating profit was €35,697.
Business ID 0758517-9ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0758517-9
- Sector
- General cleaning of buildings
- Municipality
- Helsingfors
- Company form
- Limited company
- Registration date
- 1989-06-14
- Business ID registration date
- 1989-09-22
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Puustellinpolku 8, 00410 Helsinki
Postal address: P.O. Box 10, 00411, Helsingfors
Phone: +35895664511Source observation
Email: [email protected]Source observation
Website: https://aton.fiSource observation
X profile: https://x.com/siivousliikeSource: company website
Linkedin profile: https://www.linkedin.com/company/atonyhtiotSource: company website
Facebook profile: https://www.facebook.com/atonyhtiotSource: company website
People and decision-makers
Saariniemi Niina MarikaToimitusjohtaja
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Timo SuhonenToimitusjohtajan sijainen
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Minna Saariniemijohtaja
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Dipok SarkerDecision-maker
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Evan KuvajaHR
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Tapio Kesä-heinojohtaja
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 Aton Oy
Financial position and key figures for the company.
Aton Oy's location municipality is Helsingfors. It is a limited company. The company was established on 1989-06-14. It operates in the industry of general cleaning of buildings. In its latest retained statement for 2025-07-31, revenue was €3,596,833 and operating profit was €35,697. The latest retained financial statement for 2025-07-31 shows revenue of €3,596,833 and profit for the financial year of €33,026. Based on the latest retained statement, revenue growth was +1.3%, operating margin was +1.0%, and equity ratio was +54.4%.
Auxiliary business names
Public alternate names materialized from source observations.
Aton AbAton Ltd
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Yhtiön toimialana ovat kiinteistöjen puhdistus- ja siivouspalvelut sekä niihin liittyvä konsultointi-, markkinointi- ja koulutuspalvelut. Yhtiön toimialana on osakkeiden ja kiinteistöjen omistaminen, hallinta, vuokraus ja kauppa sekä Suomessa että ulkomailla.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-07-31
2
2
Combined source
Derived indicators
Revenue growth1.3%
Operating margin1.0%
Equity ratio54.4%
Balance-sheet contextLatest financial period
Other operating income€2,350Previous: €72,000
Inventory€210,587Previous: €229,560
Cash and bank€709,408Previous: €219,464
Retained earnings€1,052,325Previous: €808,231
Profit before taxes€53,120Previous: No comparison value
Equity€1,085,351Previous: €1,152,325
Liabilities€911,745Previous: €989,206
Current assets€1,360,422Previous: €980,281
Current liabilities€763,693Previous: €791,481
Employees83Previous: 87
Revenue trend4 periods
€3,256,085
2022-07-31
€3,383,618
2023-07-31
€3,549,861
2024-07-31
€3,596,833
2025-07-31
Operating profit (loss) trend4 periods
€244,995
2022-07-31
€134,150
2023-07-31
€185,046
2024-07-31
€35,697
2025-07-31
Profit (loss) for the financial year trend4 periods
€221,104
2022-07-31
€121,931
2023-07-31
€344,093
2024-07-31
€33,026
2025-07-31
Assets trend4 periods
€1,884,869
2022-07-31
€1,939,173
2023-07-31
€2,141,530
2024-07-31
€1,997,095
2025-07-31
Financial ratios
Financial ratios based on financial statement data. Source: Yhdistetty lähde.
Equity ratioGood
68/100 · Improving
Current ratioSatisfactory
40/100 · Improving
Operating profit marginPassable
52/100 · Declining
Ratio history
| Ratio | 2022-07-31 | 2023-07-31 | 2024-07-31 | 2025-07-31 |
|---|---|---|---|---|
| Equity ratio | 46.1 % | 45.3 % | 53.8 % | 54.4 % |
| Current ratio | - | 0.51x | - | 1.20x |
| Operating profit margin | 7.2 % | 3.9 % | 5.1 % | 1.0 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0758517-9
VAT IDFI07585179
EU IDFIFPRO.0758517-9
MunicipalityHelsingfors
Current registered entries
1989-06-14Registered in Patent and Registration Office (Trade Register)
1989-09-22Registered in Tax Administration (Tax Administration)
1993-01-01Registered in Tax Administration (Employer Register)
1994-06-01VAT-liable for business activity in Tax Administration (VAT Register)
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.
Saariniemi Niina MarikaToimitusjohtajaSources: 6 · Confidence: 78%
Timo SuhonenToimitusjohtajan sijainenSources: 2 · Confidence: 76%
Suhonen TimoPuheenjohtajaSources: 5 · Confidence: 78%
Kallio Piia Krista KaroliinaVarsinainen jäsenSources: 5 · Confidence: 78%
Suhonen Samuli MatiasVarsinainen jäsenSources: 5 · Confidence: 78%
Pere Satu PäivikkiVarajäsenSources: 2 · Confidence: 78%
Urpo SaloPäävastuullinen 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
A3
GoodAton Oy
Grade unchangedA3 · new analysis 2026-10-15
72/100
High
Strong financial evidenceFinancial data included
Financial development is mostly stable or mixed.
4 comparable periodsRevenueStable
SolvencyImproving
LiquidityNot enough history
Same industryDescriptive comparison – does not change the model score.
67 peersSolvency73%
Better than 73% of peers
Profitability39%
Below 61% of peers
Liquidity90%
Better than 90% of peers
Revenue growth67%
Better than 67% of peers
MixedBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
2 observed filings168 days after period end
163 days after period end
1 consecutive periods
Supporting factors
- Strong equity ratio
- Active registered status
- A newer financial statement filing has been reported
Risk factors to note
- Elevated industry distress context
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
4 assessmentsA3
2026-10-15 14:5272/100 · v0.14
A3 → A3 · +2 points- Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-07-31).
- Assessment confidence: Medium → High.
- Evidence quality: Usable financial evidence → Strong financial evidence.
A3
2026-09-1570/100 · v0.14
A3 → A3- Revenue: Stable
- Profitability: Deteriorating
- Solvency: Improving
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 riskelevated
45/100
Industry context is elevated based on normalized open statistical inputs.
Age and continuityVakiintunut
90/100
The company has about 37 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.
Risk grade updatedRisk gradeEvidence verified
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Registry timeline
Trade register notifications shown on a timeline.
26 register eventsLatest event: 2026-01-15
Financial statements availability
Available financial statement periods and PRH source filings.
2 financial statement periodsLatest financial period: 2025-07-31
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
Aton Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.