Risk grade updatedRisk gradeEvidence verified
15 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1 → D.Business profile
Maximum Welding Oy
Maximum Welding Oy's registered office is Kajaani. It is a limited company. The company was established on 2022-06-23. It operates in the industry of other miscellaneous specialised construction activities n.e.c.. In its latest retained statement for 2025-12-31, revenue was €154,935 and operating profit was -€31,644.
Business ID 3295244-4ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 3295244-4
- Sector
- Other miscellaneous specialised construction activities n.e.c.
- Municipality
- Kajaani
- Company form
- Limited company
- Registration date
- 2022-06-23
- Business ID registration date
- 2022-06-19
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Sivukatu 6 lh. 4, 87500, Kajaani
Postal address: Kopsankatu 5, 87150, Kajaani
Phone: +358445464733Source observation
Email: [email protected]Source observation
Website: https://business.google.com/v/maximum-welding-oy/09451185208466451582/9f9b/_Source: registry data
People and decision-makers
Korhonen Riku Aulis PetteriToimitusjohtajan sijainen
Miro-Harro KorhonenToimitusjohtaja
About Maximum Welding Oy
Financial position and key figures for the company.
Maximum Welding Oy's location municipality is Kajaani. It is a limited company. The company was established on 2022-06-23. It operates in the industry of other miscellaneous specialised construction activities n.e.c.. In its latest retained statement for 2025-12-31, revenue was €154,935 and operating profit was -€31,644. The latest retained financial statement for 2025-12-31 shows revenue of €154,935 and profit for the financial year of -€40,081. Based on the latest retained statement, revenue growth was -46.5%, operating margin was -20.4%, and equity ratio was -19.7%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
3
2
Combined source
Derived indicators
Revenue growth-46.5%
Operating margin-20.4%
Equity ratio-19.7%
Balance-sheet contextLatest financial period
Cash and bank€2,093Previous: €23,308
Retained earnings€31,702Previous: €11,319
Equity-€8,379Previous: €31,702
Liabilities€51,007Previous: €15,872
Current assets€19,905Previous: €26,268
Current liabilities€23,586Previous: €9,639
Revenue trend2 periods
€289,560
2024-12-31
€154,935
2025-12-31
Operating profit (loss) trend4 periods
€15,543
2022-12-31
€804
2023-12-31
€28,725
2024-12-31
-€31,644
2025-12-31
Profit (loss) for the financial year trend4 periods
€11,852
2022-12-31
-€533
2023-12-31
€20,383
2024-12-31
-€40,081
2025-12-31
Assets trend4 periods
€25,461
2022-12-31
€29,542
2023-12-31
€47,573
2024-12-31
€42,628
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Yhdistetty lähde.
Equity ratioWeak
0/100 · Declining
Current ratioWeak
3/100 · Declining
Operating profit marginWeak
0/100 · Declining
Ratio history
| Ratio | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|
| Equity ratio | - | - | 66.6 % | -19.7 % |
| Current ratio | - | - | 2.42x | 0.09x |
| Operating profit margin | - | - | 9.9 % | -20.4 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID3295244-4
VAT IDFI32952444
EU IDFIFPRO.3295244-4
MunicipalityKajaani
Current registered entries
2022-06-19Registered in Tax Administration (Employer Register)
2022-06-19VAT-liable for business activity in Tax Administration (VAT Register)
2022-06-19Registered in Tax Administration (Prepayment Register)
2022-06-23Registered in Tax Administration (Tax Administration)
2022-06-23Registered in Patent and Registration Office (Trade Register)
Responsible people
Public role relationships materialized from source observations.
Korhonen Riku Aulis PetteriToimitusjohtajan sijainenSources: 5 · Confidence: 78%
Miro-Harro KorhonenToimitusjohtajaSources: 1 · Confidence: 76%
Korhonen Miro-Harro AulisPuheenjohtajaSources: 3 · Confidence: 78%
Korhonen Riku Aulis PetteriVarsinainen jäsenSources: 2 · Confidence: 78%
Korhonen Miika ReijoVarajäsenSources: 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
D
High riskMaximum Welding Oy
Grade downgradedB1 → D · new analysis 2026-10-15
0/100
High
Strong financial evidenceFinancial data included
Several key financial indicators have weakened across comparable fiscal periods.
4 comparable periodsSame industry, size and age groupDescriptive comparison – does not change the model score.
44 peersSolvency7%
Below 93% of peers
Profitability2%
Below 98% of peers
Liquidity39%
Below 61% of peers
Revenue growth0%
Below 100% of peers
RegularBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
3 observed filings239 days after period end
207 days after period end
2 consecutive periods
Supporting factors
- Active registered status
Risk factors to note
- Negative equity
- Weak current ratio
- Negative profitability or net result
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
4 assessmentsD
2026-10-15 14:530/100 · v0.14
B1 → D · -66 points- Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-12-31).
- Assessment confidence: Medium → High.
- Evidence quality: Usable financial evidence → Strong financial evidence.
B1
2026-09-1566/100 · v0.14
B1 → B1- Evidence quality: Registry and statistical evidence → Usable financial evidence.
B1
2026-09-1466/100 · v0.12
Oldest retained automatic assessment in this comparisonD
2026-10-15
open-risk-grade-v0.14
The grade can use open digital financial statement data together with registry signals.
A serious financial risk signal affects this grade. Review the profile financial indicators as well.
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 riskhigh
26/100
Industry context is high based on normalized open statistical inputs.
Age and continuityNuori
35/100
The company has about 4 years of registry continuity.
Registry and status signalsRajallinen
46/100
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
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Risk grade updatedRisk gradeEvidence verified
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Registry timeline
Trade register notifications shown on a timeline.
5 register eventsLatest event: 2025-02-08
Financial statements availability
Available financial statement periods and PRH source filings.
3 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
Maximum Welding Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.