Risk grade updatedRisk gradeEvidence verified
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.Business profile
Ahtu Oy
Ahtu Oy's registered office is Vanda. It is a limited company. The company was established on 2016-09-08. It operates in the industry of construction of residential and non-residential buildings. In its latest retained statement for 2025-12-31, revenue was €13,966 and operating profit was -€40,873.
Business ID 2779757-4ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 2779757-4
- Sector
- Construction of residential and non-residential buildings
- Municipality
- Vanda
- Company form
- Limited company
- Registration date
- 2016-09-08
- Business ID registration date
- 2016-09-02
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Hiihtotie 3 B 1, 01280, Vanda
Phone: +358400457696Source observation
People and decision-makers
Korhonen Ahti Erkki JuhaniVarsinainen jäsen
Korhonen Mari AnniinaVarajäsen
About Ahtu Oy
Financial position and key figures for the company.
Ahtu Oy's location municipality is Vanda. It is a limited company. The company was established on 2016-09-08. It operates in the industry of construction of residential and non-residential buildings. In its latest retained statement for 2025-12-31, revenue was €13,966 and operating profit was -€40,873. The latest retained financial statement for 2025-12-31 shows revenue of €13,966 and profit for the financial year of -€40,374. Based on the latest retained statement, revenue growth was -63.6%, operating margin was -292.7%, and equity ratio was +46.7%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
3
3
PRH/XBRL financial statement
Derived indicators
Revenue growth-63.6%
Operating margin-292.7%
Equity ratio46.7%
Balance-sheet contextLatest financial period
Other operating income€0Previous: €890
Cash and bank€20,517Previous: €29,913
Retained earnings€129,244Previous: €134,900
Equity€91,370Previous: €143,210
Liabilities€104,203Previous: €117,469
Current assets€24,608Previous: €56,293
Current liabilities€4,203Previous: €17,469
Revenue trend3 periods
€18,312
2023-12-31
€38,361
2024-12-31
€13,966
2025-12-31
Operating profit (loss) trend3 periods
-€17,627
2023-12-31
-€8,309
2024-12-31
-€40,873
2025-12-31
Profit (loss) for the financial year trend3 periods
-€17,611
2023-12-31
€5,810
2024-12-31
-€40,374
2025-12-31
Assets trend3 periods
€152,197
2023-12-31
€260,679
2024-12-31
€195,573
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.
Equity ratioSatisfactory
58/100 · Declining
Current ratioGood
100/100 · Improving
Operating profit marginWeak
0/100 · Declining
Ratio history
| Ratio | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|
| Equity ratio | 98.1 % | 54.9 % | 46.7 % |
| Current ratio | 17.90x | 1.71x | 4.88x |
| Operating profit margin | -96.3 % | -21.2 % | -292.7 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID2779757-4
VAT IDFI27797574
EU IDFIFPRO.2779757-4
MunicipalityVanda
Current registered entries
2016-09-01VAT-liable for business activity in Tax Administration (VAT Register)
2016-09-02Registered in Tax Administration (Prepayment Register)
2016-09-08Registered in Patent and Registration Office (Trade Register)
2016-09-09Registered in Tax Administration (Tax Administration)
Responsible people
Public role relationships materialized from source observations.
Korhonen Ahti Erkki JuhaniVarsinainen jäsenSources: 4 · Confidence: 78%
Korhonen Mari AnniinaVarajäsenSources: 1 · 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
B2
SatisfactoryAhtu Oy
Grade unchangedB2 · new analysis 2026-09-15
55/100
High
Strong financial evidenceFinancial data included
Financial development has been volatile across multiple domains.
3 comparable periodsRevenueVolatile
ProfitabilityVolatile
LiquidityVolatile
Same size nationallyDescriptive comparison – does not change the model score.
318 peersSolvency47%
Close to the peer-group midpoint
Profitability4%
Below 96% of peers
Liquidity99%
Better than 99% of peers
Revenue growth14%
Below 86% of peers
MixedBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
2 observed filings111 days after period end
117 days after period end
1 consecutive periods
Supporting factors
- Strong equity ratio
- Healthy short-term liquidity
- Company context reduces the weight of an isolated financial signal
Risk factors to note
- Negative profitability or net result
- Sharp year-over-year revenue drop
- Material volatility across multiple financial domains
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
5 assessmentsB2
2026-09-15 13:3155/100 · v0.14
B2 → B2 · -2 points- Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-12-31).
- Assessment confidence: Medium → High.
- Evidence quality: Registry and statistical evidence → Strong financial evidence.
B2
2026-09-1457/100 · v0.14
B2 → B2B2
2026-09-1457/100 · v0.13
B2 → B2 · +2 points- Assessment confidence: Low → Medium.
- Evidence quality: Registry and statistical evidence → Registry and statistical evidence.
- New risk factor: Sufficient structured financial metrics are not available.
B2
2026-09-1355/100 · v0.12
Oldest retained automatic assessment in this comparisonB2
2026-09-15
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 riskhigh
25/100
Industry context is high based on normalized open statistical inputs.
Age and continuityVakiintunut
80/100
The company has about 10 years of registry continuity.
Registry and status signalsSeurattava
74/100
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.
13 register eventsLatest event: 2026-04-21
Financial statements availability
Available financial statement periods and PRH source filings.
3 financial statement periodsLatest financial period: 2025-12-31
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
Ahtu Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.