Risk grade updatedRisk gradeEvidence verified
18 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Business profile
Suomen Glasluckan Oy
Suomen Glasluckan Oy's registered office is Valkeakoski. It is a limited company. The company was established on 1991-05-15. It operates in the industry of glazing. In its latest retained statement for 2025-11-30, revenue was €1,362,858 and operating profit was €142,509.
Business ID 0835751-4ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0835751-4
- Sector
- Glazing
- Municipality
- Valkeakoski
- Company form
- Limited company
- Registration date
- 1991-05-15
- Business ID registration date
- 1991-04-09
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Peuranoronkatu 5, 37630, Valkeakoski
Postal address: PEURANORONKATU 5, 37630, Valkeakoski
Phone: +35835887385Source observation
Email: [email protected]Source observation
Website: https://www.glasluckan.fiSource observation
People and decision-makers
Koljander Markus SakariToimitusjohtaja
About Suomen Glasluckan Oy
Financial position and key figures for the company.
Suomen Glasluckan Oy's location municipality is Valkeakoski. It is a limited company. The company was established on 1991-05-15. It operates in the industry of glazing. In its latest retained statement for 2025-11-30, revenue was €1,362,858 and operating profit was €142,509. The latest retained financial statement for 2025-11-30 shows revenue of €1,362,858 and profit for the financial year of €115,896. Based on the latest retained statement, revenue growth was +16.1%, operating margin was +0.0%, and equity ratio was +81784.2%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-11-30
2
2
Combined source
Derived indicators
Revenue growth16.1%
Operating margin0.0%
Equity ratio81784.2%
Balance-sheet contextLatest financial period
Other operating income-€170Previous: €4,278
Inventory€63,980Previous: €75,698
Cash and bank€141,019Previous: €187,784
Retained earnings€592,586Previous: €539,358
Profit before taxes€144,666Previous: €134,583
Equity€741,783Previous: €680,298
Liabilities€165,396Previous: €153,532
Current assets€340,112Previous: €303,982
Current liabilities€165,396Previous: €153,532
Employees3Previous: 3
Revenue trend5 periods
€937,012
2021-09-30
€1,112,705
2022-09-30
€797,621
2023-09-30
€1,173,753
2024-11-30
€1,362,858
2025-11-30
Operating profit (loss) trend5 periods
€145,131
2021-09-30
€207,014
2022-09-30
€9,777
2023-09-30
€123,961
2024-11-30
€142,509
2025-11-30
Profit (loss) for the financial year trend5 periods
€117,916
2021-09-30
€162,656
2022-09-30
€21,740
2023-09-30
€107,638
2024-11-30
€115,896
2025-11-30
Assets trend5 periods
€654,457
2021-09-30
€800,867
2022-09-30
€712,835
2023-09-30
€833,830
2024-11-30
€907,179
2025-11-30
Financial ratios
Financial ratios based on financial statement data. Source: Yhdistetty lähde.
Equity ratioGood
100/100 · Improving
Current ratioSatisfactory
41/100 · Declining
Operating profit marginPassable
50/100 · Declining
Ratio history
| Ratio | 2021-09-30 | 2022-09-30 | 2023-09-30 | 2024-11-30 | 2025-11-30 |
|---|---|---|---|---|---|
| Equity ratio | 83.3 % | 82.1 % | 87.3 % | 81.6 % | 81784.2 % |
| Current ratio | - | - | - | 1.72x | 1.24x |
| Operating profit margin | 15.3 % | 18.6 % | 1.2 % | 10.5 % | 0.0 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0835751-4
VAT IDFI08357514
EU IDFIFPRO.0835751-4
MunicipalityValkeakoski
Current registered entries
1991-04-09Registered in Tax Administration (Tax Administration)
1991-05-15Registered in Patent and Registration Office (Trade Register)
1994-06-01VAT-liable for business activity in Tax Administration (VAT Register)
1995-03-01Registered in Tax Administration (Prepayment Register)
2012-04-16Registered in Tax Administration (Employer Register)
Responsible people
Public role relationships materialized from source observations.
Koljander Markus SakariToimitusjohtajaSources: 4 · Confidence: 78%
Koljander Jorma Tauno EemilProkuristiSources: 1 · Confidence: 78%
Tiura Matti IlmariTilintarkastajaSources: 2 · Confidence: 78%
Koljander Markus SakariVarsinainen jäsenSources: 1 · Confidence: 78%
Jorma KoljanderHallitus: varajäsenSources: 1 · Confidence: 76%
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
GoodSuomen Glasluckan Oy
Grade unchangedA3 · new analysis 2026-10-18
76/100
High
Strong financial evidenceFinancial data included
Several key financial indicators have weakened across comparable fiscal periods.
2 comparable periodsRevenueImproving
SolvencyImproving
Same industryDescriptive comparison – does not change the model score.
75 peersSolvency100%
Better than 100% of peers
Profitability29%
Below 71% of peers
Liquidity69%
Better than 69% of peers
Revenue growth69%
Better than 69% of peers
RegularBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
2 observed filings90 days after period end
93 days after period end
2 consecutive periods
Supporting factors
- Strong equity ratio
- Active registered status
- A newer financial statement filing has been reported
Risk factors to note
- Coordinated deterioration across 2 financial domains
- Elevated industry distress context
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
5 assessmentsA3
2026-10-1876/100 · v0.15
A3 → A3A3
2026-10-16 18:4976/100 · v0.14
A3 → A3 · +2 points- Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-11-30).
- Assessment confidence: Medium → High.
- Evidence quality: Usable financial evidence → Strong financial evidence.
A3
2026-09-1474/100 · v0.14
A3 → A3- Revenue: Improving
- Profitability: Deteriorating
- Solvency: Improving
A3
2026-09-1374/100 · 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
45/100
Industry context is elevated based on normalized open statistical inputs.
Age and continuityVakiintunut
90/100
The company has about 35 years of registry continuity.
Registry and status signalsVakaa
85/100
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 A3.Risk grade updatedRisk gradeEvidence verified
13 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Registry timeline
Trade register notifications shown on a timeline.
20 register eventsLatest event: 2026-03-10
Financial statements availability
Available financial statement periods and PRH source filings.
2 financial statement periodsLatest financial period: 2025-11-30
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
Suomen Glasluckan Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.