Business profile

Tekniikka-Tuominen Oy

Tekniikka-Tuominen Oy's registered office is Turku. It is a limited company. The company was established on 2008-04-30. It operates in the industry of construction of utility projects for electricity and telecommunications.

Claim profileContact details
Business ID 2192172-2ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2192172-2
Sector
Construction of utility projects for electricity and telecommunications
Municipality
Turku
Company form
Limited company
Registration date
2008-04-30
Business ID registration date
2008-04-22
Business status
Valid
Profile ownership
Unclaimed company profile
Data source
Public registry data

Contact and location summary

Visiting address: Kuparikatu 36, 20380, Turku

Phone: +358500738083Source observation

Email: [email protected]Source observation

Website: https://www.tekniikka-tuominen.fiSource: registry data

E-invoice address: 003721921722 · Operator: Apix Messaging OySource: company website

Instagram profile: https://www.instagram.com/tekniikka_tuominen_oySource: company website

Facebook profile: https://www.facebook.com/people/Tekniikka-Tuominen-Oy/100033530688583Source: company website

People and decision-makers

Mikko HolopainenToimitusjohtaja

Email: Email available for logged-in usersSource: company website

Phone: Phone available for logged-in usersSource: company website

Jarno TuominenHallituksen puheenjohtaja

Email: Email available for logged-in usersSource: company website

Phone: Phone available for logged-in usersSource: company website

Juha KarjalainenDecision-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 Tekniikka-Tuominen Oy

Financial position and key figures for the company.

Tekniikka-Tuominen Oy's location municipality is Turku. It is a limited company. The company was established on 2008-04-30. It operates in the industry of construction of utility projects for electricity and telecommunications.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-12-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Operating profit (loss)€785-€725,932 (-99.9%) vs previous periodPrevious: €726,717
Assets€4,121-€2,877,465 (-99.9%) vs previous periodPrevious: €2,881,586
Balance-sheet contextLatest retained period snapshot
Employees20Previous: 20
Operating profit (loss) trend5 periods
€590,895
2021-12-31
€496,448
2022-12-31
€537,522
2023-12-31
€726,717
2024-12-31
€785
2025-12-31
Profit (loss) for the financial year trend4 periods
€460,666
2021-12-31
€383,886
2022-12-31
€407,183
2023-12-31
€546,711
2024-12-31
Assets trend5 periods
€1,511,288
2021-12-31
€1,740,759
2022-12-31
€2,220,580
2023-12-31
€2,881,586
2024-12-31
€4,121
2025-12-31

Registry status and identifiers

Verified registry memberships and identifiers from the latest retained YTJ snapshot.

YTJ statusValid
Trade RegisterRegistered
Business ID2192172-2
VAT IDFI21921722
EU IDFIFPRO.2192172-2
MunicipalityTurku
Current registered entries
2008-04-30Registered in Tax Administration (Employer Register)
2008-04-30VAT-liable for business activity in Tax Administration (VAT Register)
2008-04-30Registered in Tax Administration (Prepayment Register)
2008-04-30Registered in Patent and Registration Office (Trade Register)
2008-05-07Registered in Tax Administration (Tax Administration)
2013-07-01VAT-obliged for the transfer of rights to use immovable property in Tax Administration (VAT Register)

Responsible people

Public role relationships materialized from source observations.

Direct contact details available for logged-in users.

Jarno Miikkael TuominenToimitusjohtajan sijainen (6/2021)Sources: 2 · Confidence: 76%
Jarno TuominenHallituksen puheenjohtajaSources: 1 · Confidence: 78%
Tuominen Jarno MiikkaelVarsinainen jäsenSources: 1 · Confidence: 72%
Robert WettersteinTilintarkastajaSources: 1 · Confidence: 76%

Risk certificate

An open-data based company stability and risk signal.

BUSINESS.fi

BUSINESS.fi Luottoluokitus

Profile-specific risk signal based on open data

Financial data includedNot a credit decision
B2
SatisfactoryTekniikka-Tuominen Oy
Updated2026-08-29
ConfidenceLow
Score59/100

The grade can use open digital financial statement data together with registry signals.

Risk context

When open digital financial statements are unavailable, BUSINESS.fi shows registry, industry, and regional context.

Industry riskelevated
48/100

Industry context is elevated based on normalized open statistical inputs.

Age and continuityVakiintunut
80/100

The company has about 18 years of registry continuity.

Registry and status signalsVakaa
80/100

Registry history, filing recency, and active register markings are still limited or mixed.

Registry timeline

Trade register notifications shown on a timeline.

19 register eventsLatest event: 2026-03-28

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

Tekniikka-Tuominen Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.