Risk grade updatedRisk gradeEvidence verified
22 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Business profile
Oy Tamware Ab
Oy Tamware Ab's registered office is Tampere. It is a limited company. The company was established on 1975-09-19. It operates in the industry of manufacture of other parts and accessories for motor vehicles. In its latest retained statement for 2025-12-31, revenue was €6,010,414 and operating profit was -€1,139,873.
Business ID 0209164-7ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0209164-7
- Sector
- Manufacture of other parts and accessories for motor vehicles
- Municipality
- Tampere
- Company form
- Limited company
- Registration date
- 1975-09-19
- Business ID registration date
- 1978-06-30
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Yrittäjänkulma 5, 33710, Tampere
Phone: +35832831111Source observation
Email: [email protected]Source observation
Website: https://tamware.comSource observation
Linkedin profile: https://www.linkedin.com/company/oy-tamware-abSource: company website
People and decision-makers
Hilden Jussi OlaviToimitusjohtaja
About Oy Tamware Ab
Financial position and key figures for the company.
Oy Tamware Ab's location municipality is Tampere. It is a limited company. The company was established on 1975-09-19. It operates in the industry of manufacture of other parts and accessories for motor vehicles. In its latest retained statement for 2025-12-31, revenue was €6,010,414 and operating profit was -€1,139,873. The latest retained financial statement for 2025-12-31 shows revenue of €6,010,414 and profit for the financial year of €49,898. Based on the latest retained statement, revenue growth was +29.0%, operating margin was -18.9%, and equity ratio was +35.2%.
Auxiliary business names
Public alternate names materialized from source observations.
Tammer Image Builder
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Yhtiön toimialana on autokorialan tuotteiden suunnittelu, valmistus, asennus, huolto, kauppa, tuonti ja vienti sekä muu tähän alaan liittyvä liiketoiminta. Yhtiö voi omistaa yhtiöiden osakkeita ja osuuksia sekä omistaa, hallita ja vuokrata kiinteistöjä.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Source observation
Derived indicators
Revenue growth29.0%
Operating margin-18.9%
Equity ratio35.2%
Revenue€6,010,414+€1,349,688 (+29.0%) vs previous periodPrevious: €4,660,726
Operating profit (loss)-€1,139,873+€384,192 (+25.2%) vs previous periodPrevious: -€1,524,065
Profit (loss) for the financial year€49,898+€1,649,739 (+103.1%) vs previous periodPrevious: -€1,599,841
Assets€2,892,110+€90,360 (+3.2%) vs previous periodPrevious: €2,801,750
Balance-sheet contextLatest financial period
Profit before taxes€56,013Previous: -€1,580,742
Revenue trend5 periods
€6,894,710
2021-12-31
€8,797,654
2022-12-31
€8,755,239
2023-12-31
€4,660,726
2024-12-31
€6,010,414
2025-12-31
Operating profit (loss) trend5 periods
€3,503,833
2021-12-31
-€1,019,176
2022-12-31
-€1,232,405
2023-12-31
-€1,524,065
2024-12-31
-€1,139,873
2025-12-31
Profit (loss) for the financial year trend5 periods
€2,995,396
2021-12-31
-€1,203,927
2022-12-31
-€1,450,474
2023-12-31
-€1,599,841
2024-12-31
€49,898
2025-12-31
Assets trend5 periods
€6,975,920
2021-12-31
€4,844,256
2022-12-31
€4,018,000
2023-12-31
€2,801,750
2024-12-31
€2,892,110
2025-12-31
Additional financial figures
The company's financial figures across different years.
| Metric | 2026 | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | - | €6,010,414 | €4,660,726 | €8,755,239 | €8,797,654 | €6,894,710 | - | - | - | - | - |
| Revenue growth | - | 29 % | -46,8 % | -0,5 % | 27,6 % | -16,3 % | - | - | - | - | - |
| Operating profit | - | -€1,139,873 | -€1,524,065 | -€1,232,405 | -€1,019,176 | €3,503,833 | - | - | - | - | - |
| EBIT margin | - | -18,9 % | -30 % | -13,6 % | -11,5 % | 31,6 % | - | - | - | - | - |
| Profit for the financial year | - | €49,898 | -€1,599,841 | -€1,450,474 | -€1,203,927 | €2,995,396 | - | - | - | - | - |
| Taxable income | - | - | €0 | €0 | €0 | €114,854 | €0 | €0 | €0 | €0 | €0 |
| Income tax | - | - | €100 | €0 | €0 | €23,338 | €0 | €0 | €0 | €0 | €0 |
| Income after tax | - | - | -€100 | €0 | €0 | €91,516 | €0 | €0 | €0 | €0 | €0 |
| Profit before taxes | - | €56,013 | -€1,580,742 | -€1,422,866 | -€1,175,072 | €3,098,521 | - | - | - | - | - |
| Equity ratio | - | 35,2 % | -14,7 % | 19,3 % | 34 % | 52,9 % | - | - | - | - | - |
| Balance sheet total | - | €2,892,110 | €2,801,750 | €4,018,000 | €4,844,256 | €6,975,920 | - | - | - | - | - |
| Employees | 37 | - | 40 | 47 | 48 | 47 | - | - | - | - | - |
Financial ratios
Financial ratios based on financial statement data. Source: Lähdehavainto.
Equity ratioSatisfactory
44/100 · Improving
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginWeak
3/100 · Improving
Ratio history
| Ratio | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|
| Equity ratio | 52.9 % | 34.0 % | 19.3 % | -14.7 % | 35.2 % |
| Current ratio | - | - | - | - | - |
| Operating profit margin | 31.6 % | -11.5 % | -13.6 % | -30.0 % | -18.9 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0209164-7
VAT IDFI02091647
EU IDFIFPRO.0209164-7
MunicipalityTampere
Current registered entries
1975-09-19Registered in Patent and Registration Office (Trade Register)
1976-01-01Registered in Tax Administration (Employer Register)
1978-06-30Registered 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)
2017-01-01VAT-obliged for the transfer of rights to use immovable property in Tax Administration (VAT Register)
Responsible people
Public role relationships materialized from source observations.
Hilden Jussi OlaviToimitusjohtajaSources: 6 · Confidence: 78%
Ojala Tomi OlaviPuheenjohtajaSources: 5 · Confidence: 78%
Blom Helena ChristinaVarsinainen jäsenSources: 4 · Confidence: 78%
Dolman Callum LeighVarsinainen jäsenSources: 4 · Confidence: 78%
Sullanmaa Satu KaarinaTilintarkastajaSources: 2 · Confidence: 78%
Tiura Matti IlmariTilintarkastajaSources: 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
StableOy Tamware Ab
Grade unchangedB1 · new analysis 2026-10-22
61/100
Medium
Usable financial evidenceFinancial data included
Financial development has been volatile across multiple domains.
4 comparable periodsRevenueVolatile
ProfitabilityVolatile
SolvencyVolatile
LiquidityNot enough history
Same size nationallyDescriptive comparison – does not change the model score.
214 peersSolvency40%
Below 60% of peers
Profitability2%
Below 98% of peers
Revenue growth82%
Better than 82% of peers
Supporting factors
- Active registered status
- A newer financial statement filing has been reported
- Long registry continuity
Risk factors to note
- Negative profitability or net result
- Material volatility across multiple financial domains
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsB1
2026-10-2261/100 · v0.15
B1 → B1 · -1 points- Evidence quality: Strong financial evidence → Usable financial evidence.
B1
2026-10-1362/100 · v0.14
Oldest retained automatic assessment in this comparisonB1
2026-10-22
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 riskmedium
50/100
Industry context is medium based on normalized open statistical inputs.
Age and continuityVakiintunut
97/100
The company has about 51 years of registry continuity.
Registry and status signalsVakaa
88/100
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
13 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Registry timeline
Trade register notifications shown on a timeline.
45 register eventsLatest event: 2026-06-10
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-01-30.
This company profile has not been claimed yet
Oy Tamware Ab shows public core facts. A company representative can claim the profile, update public information, and access owner tools.