Risk grade updatedRisk gradeEvidence verified
17 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Business profile
HTT High Tech Tubing Oy
HTT High Tech Tubing Oy's registered office is Tampere. It is a limited company. The company was established on 1991-01-23. It operates in the industry of manufacture of tubes, pipes, hollow profiles and related fittings, of steel. In its latest retained statement for 2025-12-31, revenue was €0 and operating profit was -€7.
Business ID 0836819-2ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0836819-2
- Sector
- Manufacture of tubes, pipes, hollow profiles and related fittings, of steel
- Municipality
- Tampere
- Company form
- Limited company
- Registration date
- 1991-01-23
- Business ID registration date
- 1991-04-17
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Kallionalusta 16, 33580, Tampere
Phone: +358503263446Source observation
Email: [email protected]Source observation
Website: https://www.httech.fiSource observation
E-invoice address: 003727472681Source: company website
People and decision-makers
Tuukka SuoniemiToimitusjohtaja
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Mikko NiemiTekninen päällikkö
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Janne JokinenProjektipäällikkö
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Reima RahkomaaResursointipäällikkö
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Salla NurmiDecision-maker
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Direct contact details available for logged-in usersSome person-level contact details are shown only to registered users. The data is based on public sources, such as the company's own website.Log in to view decision-maker contact details
About HTT High Tech Tubing Oy
Financial position and key figures for the company.
HTT High Tech Tubing Oy's location municipality is Tampere. It is a limited company. The company was established on 1991-01-23. It operates in the industry of manufacture of tubes, pipes, hollow profiles and related fittings, of steel. In its latest retained statement for 2025-12-31, revenue was €0 and operating profit was -€7.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Revenue€0+€0 vs previous periodPrevious: €0
Operating profit (loss)-€7+€9,118 (+99.9%) vs previous periodPrevious: -€9,125
Assets€533,532-€154,618 (-22.5%) vs previous periodPrevious: €688,150
Balance-sheet contextLatest financial period
Employees0Previous: 0
Revenue trend5 periods
€40,309
2021-12-31
€336
2022-12-31
€7,968
2023-12-31
€0
2024-12-31
€0
2025-12-31
Operating profit (loss) trend5 periods
€5,074
2021-12-31
-€33,772
2022-12-31
-€3,483
2023-12-31
-€9,125
2024-12-31
-€7
2025-12-31
Profit (loss) for the financial year trend4 periods
€6,146
2021-12-31
-€31,262
2022-12-31
€466
2023-12-31
-€4,344
2024-12-31
Assets trend5 periods
€927,453
2021-12-31
€816,590
2022-12-31
€751,835
2023-12-31
€688,150
2024-12-31
€533,532
2025-12-31
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0836819-2
VAT IDFI08368192
EU IDFIFPRO.0836819-2
MunicipalityTampere
Current registered entries
1991-01-23Registered in Patent and Registration Office (Trade Register)
1991-04-17Registered 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.
Direct contact details available for logged-in users.
Revonniemi Ari Kalle TapaniToimitusjohtajaSources: 5 · Confidence: 78%
Taulasto Hugo Jari JuhaniPuheenjohtajaSources: 5 · Confidence: 78%
Revonniemi Ari Kalle TapaniVarsinainen jäsenSources: 2 · Confidence: 78%
Nuutila Erkki AnteroVarajäsenSources: 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
GoodHTT High Tech Tubing Oy
Grade unchangedA3 · new analysis 2026-10-17
71/100
Medium
Limited financial evidenceRegistry and statistics based
Financial development is mostly stable or mixed.
4 comparable periodsProfitabilityNot enough history
SolvencyNot enough history
LiquidityNot enough history
Supporting factors
- Company context reduces the weight of an isolated financial signal
- Active registered status
- A newer financial statement filing has been reported
Risk factors to note
- Sufficient structured financial metrics are not available
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsA3
2026-10-1771/100 · v0.15
A3 → A3A3
2026-10-1371/100 · v0.14
Oldest retained automatic assessment in this comparisonA3
2026-10-17
open-risk-grade-v0.15
The grade uses registry, industry, and regional signals because sufficient source-backed financial metrics are not available for a Tier 1 assessment.
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
60/100
Industry context is medium based on normalized open statistical inputs.
Age and continuityVakiintunut
90/100
The company has about 35 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
13 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Registry timeline
Trade register notifications shown on a timeline.
21 register eventsLatest event: 2026-04-22
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
HTT High Tech Tubing Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.