Risk grade updatedRisk gradeEvidence verified
18 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Business profile
Lukitustekniikka-STY Oy
Lukitustekniikka-STY Oy's registered office is Kotka. It is a limited company. The company was established on 1979-08-10. It operates in the industry of other specialised retail sale of hardware, building materials and glass. In its latest retained statement for 2024-12-31, revenue was €3,016,397 and operating profit was €224,959.
Business ID 0611599-2ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0611599-2
- Sector
- Other specialised retail sale of hardware, building materials and glass
- Municipality
- Kotka
- Company form
- Limited company
- Registration date
- 1979-08-10
- Business ID registration date
- 1986-02-06
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Laturintie 4, 48220, Kotka
Website: https://www.lukitustekniikka.fiSource observation
About Lukitustekniikka-STY Oy
Financial position and key figures for the company.
Lukitustekniikka-STY Oy's location municipality is Kotka. It is a limited company. The company was established on 1979-08-10. It operates in the industry of other specialised retail sale of hardware, building materials and glass. In its latest retained statement for 2024-12-31, revenue was €3,016,397 and operating profit was €224,959. The latest retained financial statement for 2024-12-31 shows revenue of €3,016,397 and profit for the financial year of €23,460. Based on the latest retained statement, revenue growth was -8.6%, operating margin was +7.5%, and equity ratio was +86.2%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2024-12-31
1
1
PRH/XBRL financial statement
Derived indicators
Revenue growth-8.6%
Operating margin7.5%
Equity ratio86.2%
Balance-sheet contextLatest financial period
Other operating income€41,428Previous: €29,387
Inventory€902,975Previous: €1,035,249
Cash and bank€2,214,518Previous: €2,169,819
Advances received€0Previous: €11,850
Retained earnings€3,496,820Previous: €3,466,263
Equity€3,528,279Previous: €3,504,820
Liabilities€562,979Previous: €1,199,697
Current assets€3,683,852Previous: €4,271,893
Current liabilities€562,979Previous: €1,199,697
Financial ratios
Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.
Equity ratioGood
100/100 · Improving
Current ratioGood
100/100 · Improving
Operating profit marginSatisfactory
68/100 · Declining
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0611599-2
VAT IDFI06115992
EU IDFIFPRO.0611599-2
MunicipalityKotka
Current registered entries
1979-08-10Registered in Patent and Registration Office (Trade Register)
1985-10-01Registered in Tax Administration (Employer Register)
1986-02-06Registered 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)
2018-01-01VAT-obliged for the transfer of rights to use immovable property in Tax Administration (VAT Register)
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
GoodLukitustekniikka-STY Oy
Grade unchangedA3 · new analysis 2026-10-18
78/100
Medium
Usable financial evidenceFinancial data included
Same industry, size and age groupDescriptive comparison – does not change the model score.
111 peersSolvency90%
Better than 90% of peers
Profitability75%
Better than 75% of peers
Liquidity92%
Better than 92% of peers
Limited evidenceBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
1 observed filings183 days after period end
183 days after period end
1 consecutive periods
Supporting factors
- Strong equity ratio
- Healthy short-term liquidity
- Active registered status
Risk factors to note
- Elevated industry distress context
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
5 assessmentsA3
2026-10-1878/100 · v0.15
A3 → A3A3
2026-09-29 05:0478/100 · v0.14
B1 → A3 · +13 points- Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2024-12-31).
- Evidence quality: Registry and statistical evidence → Usable financial evidence.
B1
2026-09-1565/100 · v0.14
B2 → B1 · +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
2026-09-1459/100 · v0.12
Oldest retained automatic assessment in this comparisonA3
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 riskelevated
39/100
Industry context is elevated based on normalized open statistical inputs.
Age and continuityVakiintunut
90/100
The company has about 47 years of registry continuity.
Registry and status signalsVakaa
87/100
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
29 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1 → A3.Risk grade updatedRisk gradeEvidence verified
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Risk grade updatedRisk gradeEvidence verified
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.Registry timeline
Trade register notifications shown on a timeline.
26 register eventsLatest event: 2026-05-27
Financial statements availability
Available financial statement periods and PRH source filings.
1 financial statement periodsLatest financial period: 2024-12-31
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
Lukitustekniikka-STY Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.