Risk grade updatedRisk gradeEvidence verified
19 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B3.Business profile
Insinööritoimisto HWL Oy
Insinööritoimisto HWL Oy's registered office is Mäntyharju. It is a limited company. The company was established on 2023-11-13. It operates in the industry of other engineering activities and related technical consultancy. In its latest retained statement for 2025-12-31, revenue was €99,972 and operating profit was €27,192.
Business ID 3404139-6ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 3404139-6
- Sector
- Other engineering activities and related technical consultancy
- Municipality
- Mäntyharju
- Company form
- Limited company
- Registration date
- 2023-11-13
- Business ID registration date
- 2023-11-07
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Kutturikorventie 65, 52700, Mäntyharju
People and decision-makers
Linnakoski Harri HelmeriToimitusjohtaja
About Insinööritoimisto HWL Oy
Financial position and key figures for the company.
Insinööritoimisto HWL Oy's location municipality is Mäntyharju. It is a limited company. The company was established on 2023-11-13. It operates in the industry of other engineering activities and related technical consultancy. In its latest retained statement for 2025-12-31, revenue was €99,972 and operating profit was €27,192. The latest retained financial statement for 2025-12-31 shows revenue of €99,972 and profit for the financial year of €20,281. Based on the latest retained statement, revenue growth was -10.5%, operating margin was +27.2%, and equity ratio was not currently available.
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Insinööripalvelut ja niihin liittyvä tekninen konsultointi, tiemerkintäalan suunnittelu- ja konsultointipalvelut, hiilijalanjälkilaskentapalvelut sekä muut ympäristöalaan liittyvät asiantuntijapalvelut sekä edellisiin liittyvät koulutuspalvelut. Yhtiö voi harjoittaa asunto-, kiinteistö- ja arvopaperikauppaa sekä omistaa asuntoja, arvopapereita ja kiinteistöjä.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Derived indicators
Revenue growth-10.5%
Operating margin27.2%
Revenue€99,972-€11,685 (-10.5%) vs previous periodPrevious: €111,657
Operating profit (loss)€27,192-€5,686 (-17.3%) vs previous periodPrevious: €32,879
Profit (loss) for the financial year€20,281-€3,241 (-13.8%) vs previous periodPrevious: €23,522
Balance-sheet contextLatest financial period
Employees12Previous: No comparison value
Revenue trend2 periods
€111,657
2024-12-31
€99,972
2025-12-31
Operating profit (loss) trend2 periods
€32,879
2024-12-31
€27,192
2025-12-31
Profit (loss) for the financial year trend2 periods
€23,522
2024-12-31
€20,281
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioNot assessable
0/100 · Trend unavailable
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginGood
100/100 · Declining
Ratio history
| Ratio | 2024-12-31 | 2025-12-31 |
|---|---|---|
| Equity ratio | - | - |
| Current ratio | - | - |
| Operating profit margin | 29.4 % | 27.2 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID3404139-6
VAT IDFI34041396
EU IDFIFPRO.3404139-6
MunicipalityMäntyharju
Current registered entries
2023-11-07VAT-liable for business activity in Tax Administration (VAT Register)
2023-11-07Registered in Tax Administration (Prepayment Register)
2023-11-13Registered in Tax Administration (Tax Administration)
2023-11-13Registered in Patent and Registration Office (Trade Register)
Responsible people
Public role relationships materialized from source observations.
Linnakoski Harri HelmeriToimitusjohtajaSources: 6 · Confidence: 78%
Linnakoski Harri HelmeriVarsinainen jäsenSources: 3 · Confidence: 78%
Linnakoski Anu KristiinaVarajäsenSources: 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
B3
MonitorInsinööritoimisto HWL Oy
Grade unchangedB3 · new analysis 2026-10-19
47/100
Medium
Limited financial evidenceRegistry and statistics based
Financial development is mostly stable or mixed.
2 comparable periodsProfitabilityStable
SolvencyNot enough history
LiquidityNot enough history
Supporting factors
- Active registered status
- A newer financial statement filing has been reported
Risk factors to note
- Sufficient structured financial metrics are not available
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsB3
2026-10-1947/100 · v0.15
B3 → B3- Revenue: Not enough history → Deteriorating
- Profitability: Not enough history → Stable
- Evidence quality: Registry and statistical evidence → Limited financial evidence.
B3
2026-09-1647/100 · v0.14
Oldest retained automatic assessment in this comparisonB3
2026-10-19
open-risk-grade-v0.15
The grade uses registry, industry, and regional signals because sufficient source-backed financial metrics are not available for a Tier 1 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 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
42/100
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
16 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B3.Registry timeline
Trade register notifications shown on a timeline.
4 register eventsLatest event: 2026-03-07
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
Insinööritoimisto HWL Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.