Risk grade updatedRisk gradeEvidence verified
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B3.Business profile
Lämpöspiraali Oy
Lämpöspiraali Oy's registered office is Pori. It is a limited company. The company was established on 2024-01-09. 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 €306,695 and operating profit was €11,187.
Business ID 3412579-2ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 3412579-2
- Sector
- Other engineering design and technical consultancy incidental to building construction
- Municipality
- Pori
- Company form
- Limited company
- Registration date
- 2024-01-09
- Business ID registration date
- 2023-12-15
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Eteläpuisto 16 A 3, 28100, Pori
Phone: +358451106670Source observation
Email: [email protected]Source observation
Website: https://www.lampospiraali.fiSource observation
E-invoice address: 003734125792 · Operator: Open Text OySource: company website
People and decision-makers
Paalosalo Henna Maria MatildaToimitusjohtaja
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Isolammi Joona KristianToimitusjohtajan sijainen
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Paalosalo Pasi PetteriPuheenjohtaja
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Direct contact details available for logged-in usersSome person-level contact details are shown only to registered users. The data is based on public sources, such as the company's own website.Log in to view decision-maker contact details
About Lämpöspiraali Oy
Financial position and key figures for the company.
Lämpöspiraali Oy's location municipality is Pori. It is a limited company. The company was established on 2024-01-09. 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 €306,695 and operating profit was €11,187. The latest retained financial statement for 2025-12-31 shows revenue of €306,695 and profit for the financial year of €6,814. Based on the latest retained statement, revenue growth was +36.0%, operating margin was +3.6%, and equity ratio was +8.1%.
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Lattialämmityksen asennus Talotekniikka Lämmitysjärjestelmät.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
2
2
Combined source
Derived indicators
Revenue growth36.0%
Operating margin3.6%
Equity ratio8.1%
Balance-sheet contextLatest financial period
Other operating income€13,000Previous: €26,020
Inventory€3,464Previous: €0
Cash and bank€284Previous: €11,747
Retained earnings€1,610Previous: €0
Profit before taxes€8,235Previous: €1,646
Equity€8,424Previous: €1,610
Liabilities€101,229Previous: €110,252
Current assets€43,009Previous: €28,837
Current liabilities€34,893Previous: €30,916
Employees4Previous: 4
Revenue trend2 periods
€225,587
2024-12-31
€306,695
2025-12-31
Operating profit (loss) trend2 periods
€6,848
2024-12-31
€11,187
2025-12-31
Profit (loss) for the financial year trend2 periods
€1,610
2024-12-31
€6,814
2025-12-31
Assets trend2 periods
€111,862
2024-12-31
€109,653
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Yhdistetty lähde.
Equity ratioWeak
10/100 · Improving
Current ratioSatisfactory
37/100 · Improving
Operating profit marginSatisfactory
59/100 · Improving
Ratio history
| Ratio | 2024-12-31 | 2025-12-31 |
|---|---|---|
| Equity ratio | 1.4 % | 8.1 % |
| Current ratio | 0.93x | 1.11x |
| Operating profit margin | 3.0 % | 3.6 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID3412579-2
VAT IDFI34125792
EU IDFIFPRO.3412579-2
MunicipalityPori
Current registered entries
2024-01-09Registered in Tax Administration (Tax Administration)
2024-01-09Registered in Patent and Registration Office (Trade Register)
2024-01-18Registered in Tax Administration (Employer Register)
2024-01-18VAT-liable for business activity in Tax Administration (VAT Register)
2024-01-18Registered in Tax Administration (Prepayment Register)
Responsible people
Public role relationships materialized from source observations.
Direct contact details available for logged-in users.
Paalosalo Henna Maria MatildaToimitusjohtajaSources: 4 · Confidence: 78%
Isolammi Joona KristianToimitusjohtajan sijainenSources: 2 · Confidence: 78%
Paalosalo Pasi PetteriPuheenjohtajaSources: 4 · Confidence: 78%
Paalosalo Henna Maria MatildaVarsinainen jäsenSources: 2 · Confidence: 78%
Isolammi Joona KristianVarsinainen 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
B2
SatisfactoryLämpöspiraali Oy
Grade upgradedB3 → B2 · new analysis 2026-10-18
53/100
High
Strong financial evidenceFinancial data included
Financial development is mostly stable or mixed.
2 comparable periodsRevenueImproving
ProfitabilityStable
SolvencyImproving
LiquidityStable
Same industry and sizeDescriptive comparison – does not change the model score.
213 peersSolvency9%
Below 91% of peers
Profitability27%
Below 73% of peers
Liquidity54%
Close to the peer-group midpoint
Revenue growth86%
Better than 86% of peers
RegularBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
2 observed filings182 days after period end
131 days after period end
2 consecutive periods
Supporting factors
- Active registered status
Risk factors to note
- High balance-sheet leverage
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
5 assessmentsB2
2026-10-1853/100 · v0.15
B3 → B2 · +4 points- Liquidity: Deteriorating → Stable
- Risk factor cleared: Weak current ratio.
B3
2026-10-05 00:0349/100 · v0.14
B3 → B3 · +3 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.
B3
2026-09-1546/100 · v0.14
B2 → B3 · -6 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
2026-09-1452/100 · v0.12
Oldest retained automatic assessment in this comparisonB2
2026-10-18
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 continuityNuori
15/100
The company has about 2 years of registry continuity.
Registry and status signalsRajallinen
39/100
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
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.Registry timeline
Trade register notifications shown on a timeline.
3 register eventsLatest event: 2025-03-21
Financial statements availability
Available financial statement periods and PRH source filings.
2 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
Lämpöspiraali Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.