Risk grade updatedRisk gradeEvidence verified
19 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Business profile
Ilmastointimittaus Ari Sara Oy
Ilmastointimittaus Ari Sara Oy's registered office is Helsingfors. It is a limited company. The company was established on 1989-11-01. It operates in the industry of engineering design and technical consultancy incidental to heating, plumbing and air-conditioning. In its latest retained statement for 2026-01-31, revenue was €23,205 and operating profit was -€24,394.
Business ID 0772987-3ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0772987-3
- Sector
- Engineering design and technical consultancy incidental to heating, plumbing and air-conditioning
- Municipality
- Helsingfors
- Company form
- Limited company
- Registration date
- 1989-11-01
- Business ID registration date
- 1989-11-29
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Tyynelänkuja 2 E 39, 00780, Helsingfors
Phone: +358400433028Source observation
Website: https://ilmastointimittaus.fiSource observation
People and decision-makers
Sara AriToimitusjohtaja
About Ilmastointimittaus Ari Sara Oy
Financial position and key figures for the company.
Ilmastointimittaus Ari Sara Oy's location municipality is Helsingfors. It is a limited company. The company was established on 1989-11-01. It operates in the industry of engineering design and technical consultancy incidental to heating, plumbing and air-conditioning. In its latest retained statement for 2026-01-31, revenue was €23,205 and operating profit was -€24,394. The latest retained financial statement for 2026-01-31 shows revenue of €23,205 and profit for the financial year of -€23,886. Based on the latest retained statement, revenue growth was -73.6%, operating margin was -90.9%, and equity ratio was +95.0%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2026-01-31
0
0
Enriched source observation
Derived indicators
Revenue growth-73.6%
Operating margin-90.9%
Equity ratio95.0%
Revenue€23,205-€64,652 (-73.6%) vs previous periodPrevious: €87,857
Operating profit (loss)-€24,394-€31,332 (-451.6%) vs previous periodPrevious: €6,938
Profit (loss) for the financial year-€23,886-€30,683 (-451.4%) vs previous periodPrevious: €6,797
Assets€60,844-€43,697 (-41.8%) vs previous periodPrevious: €104,541
Balance-sheet contextLatest financial period
Profit before taxes-€24,617Previous: €8,503
Employees1Previous: No comparison value
Revenue trend5 periods
€131,498
2022-01-31
€87,978
2023-01-31
€141,706
2024-01-31
€87,857
2025-01-31
€23,205
2026-01-31
Operating profit (loss) trend5 periods
€23,245
2022-01-31
-€7,387
2023-01-31
€61,163
2024-01-31
€6,938
2025-01-31
-€24,394
2026-01-31
Profit (loss) for the financial year trend5 periods
€17,774
2022-01-31
-€7,971
2023-01-31
€47,980
2024-01-31
€6,797
2025-01-31
-€23,886
2026-01-31
Assets trend5 periods
€82,887
2022-01-31
€70,373
2023-01-31
€116,299
2024-01-31
€104,541
2025-01-31
€60,844
2026-01-31
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 marginWeak
0/100 · Declining
Ratio history
| Ratio | 2022-01-31 | 2023-01-31 | 2024-01-31 | 2025-01-31 | 2026-01-31 |
|---|---|---|---|---|---|
| Equity ratio | 57.3 % | 56.2 % | 75.3 % | 84.2 % | 95.0 % |
| Current ratio | - | - | - | - | - |
| Operating profit margin | 17.2 % | -8.4 % | 43.2 % | 7.9 % | -90.9 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0772987-3
VAT IDFI07729873
EU IDFIFPRO.0772987-3
MunicipalityHelsingfors
Current registered entries
1989-11-01Registered in Patent and Registration Office (Trade Register)
1989-11-29Registered in Tax Administration (Tax Administration)
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.
Sara AriToimitusjohtajaSources: 3 · Confidence: 78%
Sara Ari JuhaniVarsinainen jäsenSources: 3 · Confidence: 78%
Komscha Tina MariaVarajäsenSources: 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
B1
StableIlmastointimittaus Ari Sara Oy
Grade unchangedB1 · new analysis 2026-10-19
62/100
Medium
Usable financial evidenceFinancial data included
Several key financial indicators have weakened across comparable fiscal periods.
4 comparable periodsSolvencyImproving · 3 consecutive periods
LiquidityNot enough history
Same industry, size and age groupDescriptive comparison – does not change the model score.
32 peersSolvency75%
Better than 75% of peers
Profitability9%
Below 91% of peers
Revenue growth13%
Below 87% of peers
Supporting factors
- Strong equity ratio
- Company context reduces the weight of an isolated financial signal
- Active registered status
Risk factors to note
- Negative profitability or net result
- Sharp year-over-year revenue drop
- Coordinated deterioration across 2 financial domains
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsB1
2026-10-1962/100 · v0.15
B1 → B1 · -1 points- Evidence quality: Strong financial evidence → Usable financial evidence.
B1
2026-09-2263/100 · v0.14
Oldest retained automatic assessment in this comparisonB1
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 36 years of registry continuity.
Registry and status signalsVakaa
88/100
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
22 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Registry timeline
Trade register notifications shown on a timeline.
22 register eventsLatest event: 2026-06-25
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-03-18.
This company profile has not been claimed yet
Ilmastointimittaus Ari Sara Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.