Risk grade updatedRisk gradeEvidence verified
19 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Business profile
Tampereen Teollisuusasennus Oy
Tampereen Teollisuusasennus Oy's registered office is Tampere. It is a limited company. The company was established on 1985-05-09. It operates in the industry of manufacture of metal structures and parts of structures. In its latest retained statement for 2026-03-31, revenue was €274,392 and operating profit was €33,433.
Business ID 0962702-9ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0962702-9
- Sector
- Manufacture of metal structures and parts of structures
- Municipality
- Tampere
- Company form
- Limited company
- Registration date
- 1985-05-09
- Business ID registration date
- 1994-04-11
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: SELLUKATU 11, 33400, Tampere
Phone: +358405710169Source observation
Email: [email protected]Source observation
Website: https://www.tta.fiSource observation
People and decision-makers
Heikkilä Samuli Rauno JohannesToimitusjohtaja
About Tampereen Teollisuusasennus Oy
Financial position and key figures for the company.
Tampereen Teollisuusasennus Oy's location municipality is Tampere. It is a limited company. The company was established on 1985-05-09. It operates in the industry of manufacture of metal structures and parts of structures. In its latest retained statement for 2026-03-31, revenue was €274,392 and operating profit was €33,433. The latest retained financial statement for 2026-03-31 shows revenue of €274,392 and profit for the financial year of €28,884. Based on the latest retained statement, revenue growth was -1.3%, operating margin was +11.9%, and equity ratio was +58.2%.
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Yhtiön toimialana on teollisuuden koneiden ja laitteiden valmistus, asennus-, huolto-, modernisointi- ja korjaustoiminta.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2026-03-31
0
0
Enriched source observation
Derived indicators
Revenue growth-1.3%
Operating margin11.9%
Equity ratio58.2%
Revenue€274,392-€3,540 (-1.3%) vs previous periodPrevious: €277,932
Operating profit (loss)€33,433-€47,456 (-58.7%) vs previous periodPrevious: €80,890
Profit (loss) for the financial year€28,884-€45,528 (-61.2%) vs previous periodPrevious: €74,412
Assets€116,216+€10,432 (+9.9%) vs previous periodPrevious: €105,785
Balance-sheet contextLatest financial period
Profit before taxes€28,884Previous: €74,412
Employees1Previous: 1
Revenue trend5 periods
€67,430
2022-03-31
€259,031
2023-03-31
€39,426
2024-03-31
€277,932
2025-03-31
€274,392
2026-03-31
Operating profit (loss) trend5 periods
-€14,003
2022-03-31
€11,874
2023-03-31
-€101,587
2024-03-31
€80,890
2025-03-31
€33,433
2026-03-31
Profit (loss) for the financial year trend5 periods
-€14,726
2022-03-31
€7,333
2023-03-31
-€107,273
2024-03-31
€74,412
2025-03-31
€28,884
2026-03-31
Assets trend5 periods
€103,202
2022-03-31
€297,869
2023-03-31
€49,713
2024-03-31
€105,785
2025-03-31
€116,216
2026-03-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioGood
73/100 · Improving
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginGood
80/100 · Declining
Ratio history
| Ratio | 2022-03-31 | 2023-03-31 | 2024-03-31 | 2025-03-31 | 2026-03-31 |
|---|---|---|---|---|---|
| Equity ratio | 73.4 % | 25.2 % | -65.0 % | 39.8 % | 58.2 % |
| Current ratio | - | - | - | - | - |
| Operating profit margin | -17.3 % | 4.6 % | -257.7 % | 29.1 % | 11.9 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0962702-9
VAT IDFI09627029
EU IDFIFPRO.0962702-9
MunicipalityTampere
Current registered entries
1985-05-09Registered in Patent and Registration Office (Trade Register)
1994-03-30Registered in Tax Administration (Employer Register)
1994-04-11Registered 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)
Responsible people
Public role relationships materialized from source observations.
Heikkilä Samuli Rauno JohannesToimitusjohtajaSources: 6 · Confidence: 78%
Heikkilä Samuli Rauno JohannesVarsinainen jäsenSources: 3 · Confidence: 78%
Grönlund Riitta KristiinaVarajäsenSources: 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
A3
GoodTampereen Teollisuusasennus Oy
Grade unchangedA3 · new analysis 2026-10-19
71/100
Medium
Usable financial evidenceFinancial data included
Several key financial indicators show coordinated recovery.
4 comparable periodsRevenueImproving
ProfitabilityVolatile
SolvencyImproving · 2 consecutive periods
LiquidityNot enough history
Same size nationallyDescriptive comparison – does not change the model score.
327 peersSolvency55%
Better than 55% of peers
Profitability62%
Better than 62% of peers
Revenue growth33%
Below 67% of peers
Supporting factors
- Strong equity ratio
- Strong operating profitability
- Coordinated recovery across 2 financial domains
Risk factors to note
- Elevated industry distress context
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsA3
2026-10-1971/100 · v0.15
A3 → A3 · -1 points- Evidence quality: Strong financial evidence → Usable financial evidence.
A3
2026-09-1672/100 · v0.14
Oldest retained automatic assessment in this comparisonA3
2026-10-19
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 41 years of registry continuity.
Registry and status signalsVakaa
77/100
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
16 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Registry timeline
Trade register notifications shown on a timeline.
12 register eventsLatest event: 2026-08-11
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-02-03.
This company profile has not been claimed yet
Tampereen Teollisuusasennus Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.