Risk grade updatedRisk gradeEvidence verified
18 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B3.Business profile
Ark-House arkkitehdit Oy
Ark-House arkkitehdit Oy's registered office is Helsingfors. It is a limited company. The company was established on 1995-10-31. It operates in the industry of architectural activities. In its latest retained statement for 2025-03-31, revenue was €845,223 and operating profit was €34,292.
Business ID 1025164-7ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 1025164-7
- Sector
- Architectural activities
- Municipality
- Helsingfors
- Company form
- Limited company
- Registration date
- 1995-10-31
- Business ID registration date
- 1995-10-25
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Pursimiehenkatu 26 C, 00150, Helsingfors
About Ark-House arkkitehdit Oy
Financial position and key figures for the company.
Ark-House arkkitehdit Oy's location municipality is Helsingfors. It is a limited company. The company was established on 1995-10-31. It operates in the industry of architectural activities. In its latest retained statement for 2025-03-31, revenue was €845,223 and operating profit was €34,292. The latest retained financial statement for 2025-03-31 shows revenue of €845,223 and profit for the financial year of €40,288. Based on the latest retained statement, revenue growth was -47.3%, operating margin was +4.1%, and equity ratio was +8.5%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-03-31
2
2
PRH/XBRL financial statement
Derived indicators
Revenue growth-47.3%
Operating margin4.1%
Equity ratio8.5%
Balance-sheet contextLatest financial period
Other operating income€2,419Previous: €4,395
Cash and bank€282,813Previous: €342,485
Retained earnings€13,895Previous: €121,376
Equity€62,609Previous: €22,321
Liabilities€673,710Previous: €764,263
Current assets€735,786Previous: €785,958
Current liabilities€673,710Previous: €764,263
Revenue trend2 periods
€1,602,525
2024-03-31
€845,223
2025-03-31
Operating profit (loss) trend2 periods
-€111,287
2024-03-31
€34,292
2025-03-31
Profit (loss) for the financial year trend2 periods
-€107,481
2024-03-31
€40,288
2025-03-31
Assets trend2 periods
€786,584
2024-03-31
€736,319
2025-03-31
Financial ratios
Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.
Equity ratioWeak
11/100 · Improving
Current ratioWeak
14/100 · Declining
Operating profit marginSatisfactory
60/100 · Improving
Ratio history
| Ratio | 2024-03-31 | 2025-03-31 |
|---|---|---|
| Equity ratio | 2.8 % | 8.5 % |
| Current ratio | 0.45x | 0.42x |
| Operating profit margin | -6.9 % | 4.0 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID1025164-7
VAT IDFI10251647
EU IDFIFPRO.1025164-7
MunicipalityHelsingfors
Current registered entries
1995-10-16VAT-liable for business activity in Tax Administration (VAT Register)
1995-10-23Registered in Tax Administration (Prepayment Register)
1995-10-25Registered in Tax Administration (Tax Administration)
1995-10-31Registered in Patent and Registration Office (Trade Register)
1998-01-01Registered in Tax Administration (Employer Register)
2019-04-01VAT-obliged for the transfer of rights to use immovable property in Tax Administration (VAT Register)
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
B3
MonitorArk-House arkkitehdit Oy
Grade unchangedB3 · new analysis 2026-10-18
46/100
High
Strong financial evidenceFinancial data included
Financial development is mostly stable or mixed.
2 comparable periodsProfitabilityImproving
SolvencyImproving
LiquidityStable
Same industry, size and age groupDescriptive comparison – does not change the model score.
145 peersSolvency10%
Below 90% of peers
Profitability32%
Below 68% of peers
Liquidity42%
Below 58% of peers
Revenue growth1%
Below 99% of peers
RegularBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
2 observed filings243 days after period end
212 days after period end
2 consecutive periods
Supporting factors
- Active registered status
- A newer financial statement filing has been reported
- Long registry continuity
Risk factors to note
- Weak current ratio
- Sharp year-over-year revenue drop
- High balance-sheet leverage
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
5 assessmentsB3
2026-10-1846/100 · v0.15
B3 → B3B3
2026-10-04 14:2646/100 · v0.14
A3 → B3 · -27 points- Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-03-31).
- Assessment confidence: Medium → High.
- Evidence quality: Registry and statistical evidence → Strong financial evidence.
A3
2026-09-1573/100 · v0.14
B1 → A3 · +11 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.
B1
2026-09-1462/100 · v0.12
Oldest retained automatic assessment in this comparisonB3
2026-10-18
open-risk-grade-v0.15
The grade can use open digital financial statement data together with registry signals.
A serious financial risk signal affects this grade. Review the profile financial indicators as well.
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 30 years of registry continuity.
Registry and status signalsVakaa
80/100
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
4 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3 → B3.Risk grade updatedRisk gradeEvidence verified
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Risk grade updatedRisk gradeEvidence verified
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Registry timeline
Trade register notifications shown on a timeline.
18 register eventsLatest event: 2025-11-29
Financial statements availability
Available financial statement periods and PRH source filings.
2 financial statement periodsLatest financial period: 2025-03-31
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-02-03.
This company profile has not been claimed yet
Ark-House arkkitehdit Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.