Risk grade updatedRisk gradeEvidence verified
17 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.Business profile
Ari Nummela Oy
Ari Nummela Oy's registered office is Kauttua. It is a limited company. The company was established on 1994-01-26. It operates in the industry of manufacture of metal structures and parts of structures. In its latest retained statement for 2026-01-31, revenue was €26,567 and operating profit was -€22,990.
Business ID 0949907-1ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0949907-1
- Sector
- Manufacture of metal structures and parts of structures
- Municipality
- Kauttua
- Company form
- Limited company
- Registration date
- 1994-01-26
- Business ID registration date
- 1993-12-10
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Neitsytpolku 4, 27500, Kauttua
Postal address: Asentajantie 1, 27800, Säkylä
Phone: +358447871182Source observation
Email: [email protected]Source observation
Website: https://arinummela.fiSource observation
People and decision-makers
Aaltonen Tero JuhaniToimitusjohtaja
About Ari Nummela Oy
Financial position and key figures for the company.
Ari Nummela Oy's location municipality is Kauttua. It is a limited company. The company was established on 1994-01-26. It operates in the industry of manufacture of metal structures and parts of structures. In its latest retained statement for 2026-01-31, revenue was €26,567 and operating profit was -€22,990. The latest retained financial statement for 2026-01-31 shows revenue of €26,567 and profit for the financial year of -€22,980. Based on the latest retained statement, revenue growth was -78.5%, operating margin was -86.5%, and equity ratio was +93.8%.
Auxiliary business names
Public alternate names materialized from source observations.
HideSec
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Yhtiön toimialana on metalli- ja rakennusteollisuuden suunnittelu-, valmistus-, asennus-, osto- ja myyntitoiminta sekä kaikki laillinen liiketoiminta.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2026-01-31
0
0
Enriched source observation
Derived indicators
Revenue growth-78.5%
Operating margin-86.5%
Equity ratio93.8%
Revenue€26,567-€96,926 (-78.5%) vs previous periodPrevious: €123,493
Operating profit (loss)-€22,990-€30,555 (-403.9%) vs previous periodPrevious: €7,564
Profit (loss) for the financial year-€22,980-€34,087 (-306.9%) vs previous periodPrevious: €11,107
Assets€210,155-€25,523 (-10.8%) vs previous periodPrevious: €235,677
Balance-sheet contextLatest financial period
Profit before taxes-€22,980Previous: €13,881
Employees1Previous: 1
Revenue trend5 periods
€71,186
2022-01-31
€81,821
2023-01-31
€45,065
2024-01-31
€123,493
2025-01-31
€26,567
2026-01-31
Operating profit (loss) trend5 periods
-€246
2022-01-31
€2,563
2023-01-31
-€14,057
2024-01-31
€7,564
2025-01-31
-€22,990
2026-01-31
Profit (loss) for the financial year trend5 periods
-€1,246
2022-01-31
€4,342
2023-01-31
€1,260
2024-01-31
€11,107
2025-01-31
-€22,980
2026-01-31
Assets trend5 periods
€239,179
2022-01-31
€264,943
2023-01-31
€222,379
2024-01-31
€235,677
2025-01-31
€210,155
2026-01-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioGood
100/100 · Improving
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginWeak
0/100 · Declining
Ratio history
| Ratio | 2022-01-31 | 2023-01-31 | 2024-01-31 | 2025-01-31 | 2026-01-31 |
|---|---|---|---|---|---|
| Equity ratio | 99.9 % | 91.8 % | 94.0 % | 93.4 % | 93.8 % |
| Current ratio | - | - | - | - | - |
| Operating profit margin | -0.3 % | 3.1 % | -31.2 % | 6.1 % | -86.5 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0949907-1
VAT IDFI09499071
EU IDFIFPRO.0949907-1
MunicipalityKauttua
Current registered entries
1993-12-10Registered in Tax Administration (Tax Administration)
1994-01-26Registered 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.
Aaltonen Tero JuhaniToimitusjohtajaSources: 6 · Confidence: 78%
Aaltonen Jari JuhaniPuheenjohtajaSources: 6 · Confidence: 78%
Sandberg Mirva TuulikkiVarsinainen jäsenSources: 6 · Confidence: 78%
Aaltonen Tero JuhaniVarsinainen jäsenSources: 3 · 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
B2
SatisfactoryAri Nummela Oy
Grade downgradedB1 → B2 · new analysis 2026-10-17
56/100
Medium
Usable financial evidenceFinancial data included
Financial development has been volatile across multiple domains.
4 comparable periodsRevenueVolatile
ProfitabilityVolatile
SolvencyStable
LiquidityNot enough history
Same size nationallyDescriptive comparison – does not change the model score.
221 peersSolvency86%
Better than 86% of peers
Profitability11%
Below 89% of peers
Revenue growth10%
Below 90% of peers
Supporting factors
- Strong equity ratio
- Company context reduces the weight of an isolated financial signal
- Active registered status
Risk factors to note
- Negative profitability or net result
- Sharp year-over-year revenue drop
- Material volatility across multiple financial domains
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsB2
2026-10-1756/100 · v0.15
B1 → B2 · -5 points- Revenue: Not enough history → Volatile
- Profitability: Not enough history → Volatile
- Solvency: Not enough history → Stable
B1
2026-09-1761/100 · v0.14
Oldest retained automatic assessment in this comparisonB2
2026-10-17
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 riskhigh
31/100
Industry context is high based on normalized open statistical inputs.
Age and continuityVakiintunut
90/100
The company has about 32 years of registry continuity.
Registry and status signalsVakaa
79/100
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
17 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Registry timeline
Trade register notifications shown on a timeline.
27 register eventsLatest event: 2025-06-07
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
Ari Nummela Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.