Risk grade updatedRisk gradeEvidence verified
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Business profile
KK Engineering Oy
KK Engineering Oy's registered office is Turku. It is a limited company. The company was established on 1992-10-21. It operates in the industry of mechanical and process engineering design and technical consultancy. In its latest retained statement for 2025-08-31, revenue was €16,800 and operating profit was -€5,324.
Business ID 0900060-5ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0900060-5
- Sector
- Mechanical and process engineering design and technical consultancy
- Municipality
- Turku
- Company form
- Limited company
- Registration date
- 1992-10-21
- Business ID registration date
- 1992-09-21
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: PIRTTILÄHTEENKATU 26, 20320, Turku
Phone: +358400647746Source observation
Email: [email protected]Source observation
Website: https://www.kkengineering.fiSource observation
People and decision-makers
Korkiakangas Keijo KalervoToimitusjohtaja
About KK Engineering Oy
Financial position and key figures for the company.
KK Engineering Oy's location municipality is Turku. It is a limited company. The company was established on 1992-10-21. It operates in the industry of mechanical and process engineering design and technical consultancy. In its latest retained statement for 2025-08-31, revenue was €16,800 and operating profit was -€5,324. The latest retained financial statement for 2025-08-31 shows revenue of €16,800 and profit for the financial year of €811. Based on the latest retained statement, revenue growth was +34.7%, operating margin was -31.7%, and equity ratio was +41.0%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-08-31
6
2
PRH/XBRL financial statement
Derived indicators
Revenue growth34.7%
Operating margin-31.7%
Equity ratio41.0%
Balance-sheet contextLatest financial period
Other operating income€0Previous: €6,965
Inventory€19,000Previous: €0
Cash and bank€63,364Previous: €56,465
Advances received€77,950Previous: €22,500
Retained earnings€58,765Previous: €79,833
Equity€62,940Previous: €83,780
Liabilities€90,754Previous: €35,767
Current assets€106,249Previous: €71,877
Current liabilities€90,754Previous: €35,767
Revenue trend2 periods
€12,472
2024-08-31
€16,800
2025-08-31
Operating profit (loss) trend2 periods
-€5,136
2024-08-31
-€5,324
2025-08-31
Profit (loss) for the financial year trend2 periods
€583
2024-08-31
€811
2025-08-31
Assets trend2 periods
€119,546
2024-08-31
€153,694
2025-08-31
Financial ratios
Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.
Equity ratioGood
100/100 · Declining
Current ratioPassable
30/100 · Declining
Operating profit marginWeak
0/100 · Declining
Ratio history
| Ratio | 2024-08-31 | 2025-08-31 |
|---|---|---|
| Equity ratio | 86.3 % | 83.1 % |
| Current ratio | 1.58x | 0.91x |
| Operating profit margin | -26.4 % | -31.7 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0900060-5
VAT IDFI09000605
EU IDFIFPRO.0900060-5
MunicipalityTurku
Current registered entries
1992-09-01Registered in Tax Administration (Employer Register)
1992-09-21Registered in Tax Administration (Tax Administration)
1992-10-21Registered 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)
Responsible people
Public role relationships materialized from source observations.
Korkiakangas Keijo KalervoToimitusjohtajaSources: 4 · Confidence: 78%
Korkiakangas Markku Onni KullervoVarajäsenSources: 1 · Confidence: 78%
Korkiakangas Keijo KalervoVarsinainen 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
B1
StableKK Engineering Oy
Grade unchangedB1 · new analysis 2026-10-05
67/100
High
Strong financial evidenceFinancial data included
Several key financial indicators have weakened across comparable fiscal periods.
3 comparable periodsRevenueImproving
SolvencyStable
Same size nationallyDescriptive comparison – does not change the model score.
80 peersSolvency71%
Better than 71% of peers
Profitability29%
Below 71% of peers
Liquidity64%
Better than 64% of peers
Revenue growth84%
Better than 84% of peers
MixedBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
3 observed filings108 days after period end
95 days after period end
3 consecutive periods
Supporting factors
- Strong equity ratio
- Company context reduces the weight of an isolated financial signal
- Active registered status
Risk factors to note
- Weak current ratio
- Negative profitability or net result
- Coordinated deterioration across 2 financial domains
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
4 assessmentsB1
2026-10-05 06:1367/100 · v0.14
B1 → B1 · -2 points- Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-08-31).
- Assessment confidence: Medium → High.
- Evidence quality: Registry and statistical evidence → Strong financial evidence.
B1
2026-09-1569/100 · v0.14
B1 → B1 · +7 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.
B1
2026-09-1462/100 · v0.12
Oldest retained automatic assessment in this comparisonB1
2026-10-05
open-risk-grade-v0.14
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 continuityVakiintunut
90/100
The company has about 33 years of registry continuity.
Registry and status signalsVakaa
81/100
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 B1.Registry timeline
Trade register notifications shown on a timeline.
16 register eventsLatest event: 2026-01-01
Financial statements availability
Available financial statement periods and PRH source filings.
6 financial statement periodsLatest financial period: 2025-08-31
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
KK Engineering Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.