Business profile

Lämpösi Oy

Lämpösi Oy's registered office is Jyväskylä. It is a limited company. The company was established on 2011-01-31. It operates in the industry of steam and air conditioning supply.

Claim profileContact details
Business ID 2375921-2ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2375921-2
Sector
Steam and air conditioning supply
Municipality
Jyväskylä
Company form
Limited company
Registration date
2011-01-31
Business ID registration date
2010-12-08
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Puikkarikatu 9, 40250, Jyväskylä

Phone: +358400342853Source observation

Email: [email protected]Source observation

Website: https://lamposi.fiSource observation

People and decision-makers

Heinonen Jyri PetriToimitusjohtaja

About Lämpösi Oy

Financial position and key figures for the company.

Lämpösi Oy's location municipality is Jyväskylä. It is a limited company. The company was established on 2011-01-31. It operates in the industry of steam and air conditioning supply. The latest retained financial statement for 2025-12-31 shows revenue of €24,395 and profit for the financial year of €5,178. Based on the latest retained statement, revenue growth was +40.5%, operating margin was not currently available, and equity ratio was +17.6%.

Auxiliary business names

Public alternate names materialized from source observations.

Telemec Capital

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-12-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Revenue growth40.5%
Equity ratio17.6%
Revenue€24,395+€7,037 (+40.5%) vs previous periodPrevious: €17,358
Profit (loss) for the financial year€5,178+€6,643 (+453.4%) vs previous periodPrevious: -€1,465
Assets€74,214+€5,327 (+7.7%) vs previous periodPrevious: €68,887
Balance-sheet contextLatest financial period
Employees12Previous: No comparison value
Revenue trend4 periods
€8,765
2022-12-31
€14,557
2023-12-31
€17,358
2024-12-31
€24,395
2025-12-31
Profit (loss) for the financial year trend5 periods
-€21,355
2021-12-31
-€15,367
2022-12-31
-€16,417
2023-12-31
-€1,465
2024-12-31
€5,178
2025-12-31
Assets trend5 periods
€101,470
2021-12-31
€87,720
2022-12-31
€70,509
2023-12-31
€68,887
2024-12-31
€74,214
2025-12-31

Financial ratios

Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.

Equity ratioPassable
22/100 · Improving
17.6 %2024-12-31: 11.4 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Operating profit marginNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Ratio history
Ratio2021-12-312022-12-312023-12-312024-12-312025-12-31
Equity ratio30.7 %18.0 %13.3 %11.4 %17.6 %
Current ratio-----
Operating profit margin-----

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID2375921-2
VAT IDFI23759212
EU IDFIFPRO.2375921-2
MunicipalityJyväskylä
Current registered entries
2011-01-31Registered in Patent and Registration Office (Trade Register)
2011-02-09Registered in Tax Administration (Tax Administration)
2013-06-01VAT-liable for business activity in Tax Administration (VAT Register)
2013-07-01Registered in Tax Administration (Prepayment Register)

Responsible people

Public role relationships materialized from source observations.

Heinonen Jyri PetriToimitusjohtajaSources: 5 · Confidence: 78%
Miettinen Markku JuhaniPuheenjohtajaSources: 5 · Confidence: 78%
Heinonen Jyri PetriVarsinainen jäsenSources: 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
GoodLämpösi Oy
Grade upgradedB1 → A3 · new analysis 2026-10-18
Model score74/100
Assessment confidenceMedium
Evidence qualityLimited financial evidenceRegistry and statistics based
Financial trajectorySeveral key financial indicators show coordinated recovery.
4 comparable periods
RevenueImproving · 3 consecutive periods
ProfitabilityNot enough history
SolvencyImproving
LiquidityNot enough history
Supporting factors
  • Coordinated recovery across 2 financial domains
  • Company context reduces the weight of an isolated financial signal
  • Active registered status
Risk factors to note
  • Sufficient structured financial metrics are not available
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessments
A3
2026-10-1874/100 · v0.15
B1 → A3 · +9 points
  • Assessment confidence: Low → Medium.
  • Evidence quality: Usable financial evidence → Limited financial evidence.
  • New risk factor: Sufficient structured financial metrics are not available.
B1
2026-09-2865/100 · v0.14
Oldest retained automatic assessment in this comparison
Automatic model gradeA3
Automatic model snapshot2026-10-18
Automatic model versionopen-risk-grade-v0.15
Registry and statistics based

The grade uses registry, industry, and regional signals because sufficient source-backed financial metrics are not available for a Tier 1 assessment.

Verify assessment

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 risklow
79/100

Industry context is low based on normalized open statistical inputs.

Age and continuityVakiintunut
80/100

The company has about 15 years of registry continuity.

Registry and status signalsVakaa
76/100

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
18 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.
Risk grade updatedRisk gradeEvidence verified
28 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.

Registry timeline

Trade register notifications shown on a timeline.

14 register eventsLatest event: 2026-02-24

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

Lämpösi Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.