Risk grade updatedRisk gradeEvidence verified
19 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A2.Business profile
Arkkitehtuuritoimisto Ark Lab Oy
Arkkitehtuuritoimisto Ark Lab Oy's registered office is Helsingfors. It is a limited company. The company was established on 1993-04-28. It operates in the industry of other engineering design and technical consultancy incidental to building construction. In its latest retained statement for 2025-12-31, revenue was €257,200 and operating profit was €28,285.
Business ID 0927870-3ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0927870-3
- Sector
- Other engineering design and technical consultancy incidental to building construction
- Municipality
- Helsingfors
- Company form
- Limited company
- Registration date
- 1993-04-28
- Business ID registration date
- 1993-05-21
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Töölönkatu 7, 00100, Helsingfors
Postal address: Munkkiniemen Puistotie 6 A 8, 00330, Helsingfors
Phone: +358445548816Source observation
Email: [email protected]Source observation
Website: https://www.arklab.fiSource observation
People and decision-makers
Tuokkola Tommi PetriToimitusjohtaja
About Arkkitehtuuritoimisto Ark Lab Oy
Financial position and key figures for the company.
Arkkitehtuuritoimisto Ark Lab Oy's location municipality is Helsingfors. It is a limited company. The company was established on 1993-04-28. It operates in the industry of other engineering design and technical consultancy incidental to building construction. In its latest retained statement for 2025-12-31, revenue was €257,200 and operating profit was €28,285. The latest retained financial statement for 2025-12-31 shows revenue of €257,200 and profit for the financial year of €22,641. Based on the latest retained statement, revenue growth was +69.8%, operating margin was +11.0%, and equity ratio was +86.0%.
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Yhtiön toimialana on harjoittaa rakennus-, graafisen- ja tietoliikennealan sekä metalli- ja puusepänteollisuuden suunnittelua, koulutusta ja konsultointia, rakennuttamistoimintaa, rakennusurakointia, maa- ja metsätaloutta, rakennustarvikkeiden, rakennusten valmisosien, rakennusalan koneiden ja laitteiden, sisustustarvikkeiden, tekstiilien, vaatteiden, jalkineiden, kirjojen, ravinto- ja nautintoaineiden kauppaa sekä tuontia ja vientiä, ravitsemis-, kustannus-, painamis- ja julkaisutoimintaa, kiinteistöjen, asunto- ja kiinteistöosakkeiden sekä arvopapereiden ostoa ja myyntiä. Yhtiö voi toimintaansa varten omistaa ja hallita pysyvästi kiinteistöjä.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Derived indicators
Revenue growth69.8%
Operating margin11.0%
Equity ratio86.0%
Revenue€257,200+€105,746 (+69.8%) vs previous periodPrevious: €151,454
Operating profit (loss)€28,285-€24,511 (-46.4%) vs previous periodPrevious: €52,796
Profit (loss) for the financial year€22,641-€20,235 (-47.2%) vs previous periodPrevious: €42,876
Assets€246,363+€6,200 (+2.6%) vs previous periodPrevious: €240,163
Balance-sheet contextLatest financial period
Employees1Previous: 1
Revenue trend5 periods
€384,216
2021-12-31
€453,347
2022-12-31
€326,017
2023-12-31
€151,454
2024-12-31
€257,200
2025-12-31
Operating profit (loss) trend5 periods
€36,136
2021-12-31
€38,478
2022-12-31
€85,157
2023-12-31
€52,796
2024-12-31
€28,285
2025-12-31
Profit (loss) for the financial year trend5 periods
€28,714
2021-12-31
€30,631
2022-12-31
€68,399
2023-12-31
€42,876
2024-12-31
€22,641
2025-12-31
Assets trend5 periods
€169,755
2021-12-31
€158,352
2022-12-31
€192,223
2023-12-31
€240,163
2024-12-31
€246,363
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 marginGood
78/100 · Declining
Ratio history
| Ratio | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|
| Equity ratio | 55.9 % | 74.5 % | 92.1 % | 85.6 % | 86.0 % |
| Current ratio | - | - | - | - | - |
| Operating profit margin | 9.4 % | 8.5 % | 26.1 % | 34.9 % | 11.0 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0927870-3
VAT IDFI09278703
EU IDFIFPRO.0927870-3
MunicipalityHelsingfors
Current registered entries
1993-04-28Registered in Patent and Registration Office (Trade Register)
1993-05-21Registered in Tax Administration (Tax Administration)
2000-05-01VAT-liable for business activity in Tax Administration (VAT Register)
2000-05-09Registered in Tax Administration (Prepayment Register)
2018-01-01Registered in Tax Administration (Employer Register)
Responsible people
Public role relationships materialized from source observations.
Tuokkola Tommi PetriToimitusjohtajaSources: 5 · Confidence: 78%
Suonranta Elina MarkettaPuheenjohtajaSources: 5 · Confidence: 78%
Tuokkola Tommi PetriVarsinainen jäsenSources: 2 · Confidence: 78%
Forsman Otto ErikTilintarkastajaSources: 2 · Confidence: 78%
Näveri Mikko JuhaniVarajäsenSources: 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
A2
Very goodArkkitehtuuritoimisto Ark Lab Oy
Grade unchangedA2 · new analysis 2026-10-19
83/100
Medium
Usable financial evidenceFinancial data included
Financial development has been volatile across multiple domains.
4 comparable periodsRevenueVolatile
ProfitabilityVolatile
LiquidityNot enough history
Same industry, size and age groupDescriptive comparison – does not change the model score.
59 peersSolvency85%
Better than 85% of peers
Profitability68%
Better than 68% of peers
Revenue growth97%
Better than 97% of peers
Supporting factors
- Strong equity ratio
- Strong operating profitability
- Active registered status
Risk factors to note
- Material volatility across multiple financial domains
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsA2
2026-10-1983/100 · v0.15
A2 → A2 · -1 points- Evidence quality: Strong financial evidence → Usable financial evidence.
A2
2026-09-2084/100 · v0.14
Oldest retained automatic assessment in this comparisonA2
2026-10-19
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 riskmedium
62/100
Industry context is medium based on normalized open statistical inputs.
Age and continuityVakiintunut
90/100
The company has about 33 years of registry continuity.
Registry and status signalsVakaa
86/100
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
20 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A2.Registry timeline
Trade register notifications shown on a timeline.
19 register eventsLatest event: 2026-05-20
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
Arkkitehtuuritoimisto Ark Lab Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.