Risk grade updatedRisk gradeEvidence verified
28 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Business profile
AT-Eristys Oy
AT-Eristys Oy's registered office is Paimio. It is a limited company. The company was established on 2006-10-31. It operates in the industry of installation of insulation. In its latest retained statement for 2025-12-31, revenue was €2,879,556 and operating profit was €325,399.
Business ID 2069657-8ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 2069657-8
- Sector
- Installation of insulation
- Municipality
- Paimio
- Company form
- Limited company
- Registration date
- 2006-10-31
- Business ID registration date
- 2006-10-24
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Valkovuokko 4 as B, 21530, Paimio
Phone: +358405372121Source observation
Email: [email protected]Source observation
Website: https://www.ateristys.fiSource observation
People and decision-makers
Tiilikainen Teemu JuhaniVarsinainen jäsen
Korte Tuomo SakariTilintarkastaja
Niskanen Annukka TuuliaVarajäsen
About AT-Eristys Oy
Financial position and key figures for the company.
AT-Eristys Oy's location municipality is Paimio. It is a limited company. The company was established on 2006-10-31. It operates in the industry of installation of insulation. In its latest retained statement for 2025-12-31, revenue was €2,879,556 and operating profit was €325,399. The latest retained financial statement for 2025-12-31 shows revenue of €2,879,556 and profit for the financial year of €360,910. Based on the latest retained statement, revenue growth was +15.8%, operating margin was +11.3%, and equity ratio was +66.7%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Derived indicators
Revenue growth15.8%
Operating margin11.3%
Equity ratio66.7%
Revenue€2,879,556+€392,694 (+15.8%) vs previous periodPrevious: €2,486,862
Operating profit (loss)€325,399+€183,410 (+129.2%) vs previous periodPrevious: €141,989
Profit (loss) for the financial year€360,910+€242,595 (+205.0%) vs previous periodPrevious: €118,315
Assets€1,921,899+€541,394 (+39.2%) vs previous periodPrevious: €1,380,505
Balance-sheet contextLatest financial period
Profit before taxes€451,646Previous: €150,449
Employees0Previous: 9
Revenue trend5 periods
€1,776,181
2021-12-31
€1,860,391
2022-12-31
€2,347,057
2023-12-31
€2,486,862
2024-12-31
€2,879,556
2025-12-31
Operating profit (loss) trend5 periods
€147,635
2021-12-31
€115,829
2022-12-31
€262,658
2023-12-31
€141,989
2024-12-31
€325,399
2025-12-31
Profit (loss) for the financial year trend5 periods
€118,013
2021-12-31
€67,534
2022-12-31
€214,142
2023-12-31
€118,315
2024-12-31
€360,910
2025-12-31
Assets trend5 periods
€1,005,283
2021-12-31
€1,317,105
2022-12-31
€1,644,378
2023-12-31
€1,380,505
2024-12-31
€1,921,899
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioGood
83/100 · Declining
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginGood
78/100 · Improving
Ratio history
| Ratio | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|
| Equity ratio | 79.5 % | 61.0 % | 58.0 % | 72.4 % | 66.7 % |
| Current ratio | - | - | - | - | - |
| Operating profit margin | 8.3 % | 6.2 % | 11.2 % | 5.7 % | 11.3 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID2069657-8
VAT IDFI20696578
EU IDFIFPRO.2069657-8
MunicipalityPaimio
Current registered entries
2006-10-20VAT-liable for business activity in Tax Administration (VAT Register)
2006-10-24Registered in Tax Administration (Prepayment Register)
2006-10-31Registered in Patent and Registration Office (Trade Register)
2006-11-01Registered in Tax Administration (Employer Register)
2006-11-06Registered in Tax Administration (Tax Administration)
Responsible people
Public role relationships materialized from source observations.
Tiilikainen Teemu JuhaniVarsinainen jäsenSources: 5 · Confidence: 78%
Korte Tuomo SakariTilintarkastajaSources: 2 · Confidence: 78%
Niskanen Annukka TuuliaVarajäsenSources: 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
A3
GoodAT-Eristys Oy
Grade unchangedA3 · new analysis 2026-10-18
77/100
Medium
Usable financial evidenceFinancial data included
Financial development has been volatile across multiple domains.
4 comparable periodsRevenueImproving
ProfitabilityVolatile
SolvencyVolatile
LiquidityNot enough history
Same industry, size and age groupDescriptive comparison – does not change the model score.
178 peersSolvency75%
Better than 75% of peers
Profitability80%
Better than 80% of peers
Revenue growth71%
Better than 71% of peers
Supporting factors
- Strong equity ratio
- Strong operating profitability
- Active registered status
Risk factors to note
- Material volatility across multiple financial domains
- Elevated industry distress context
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsA3
2026-10-1877/100 · v0.15
A3 → A3 · -1 points- Evidence quality: Strong financial evidence → Usable financial evidence.
A3
2026-09-2878/100 · v0.14
Oldest retained automatic assessment in this comparisonA3
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 riskelevated
38/100
Industry context is elevated based on normalized open statistical inputs.
Age and continuityVakiintunut
80/100
The company has about 19 years of registry continuity.
Registry and status signalsSeurattava
70/100
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: 2026-07-08
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
AT-Eristys Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.