Business profile

DG-Sukellusryhmä Oy

DG-Sukellusryhmä Oy's registered office is Turku. It is a limited company. The company was established on 1985-06-20. It operates in the industry of building of civilian ships and floating structures. In its latest retained statement for 2025-12-31, revenue was €3,726,693 and operating profit was €1,068,699.

Claim profileContact details
Business ID 0602172-6ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
0602172-6
Sector
Building of civilian ships and floating structures
Municipality
Turku
Company form
Limited company
Registration date
1985-06-20
Business ID registration date
1985-10-17
Business status
Valid
Profile ownership
Unclaimed company profile
Data source
Public registry data

Contact and location summary

Visiting address: Ravurinkatu 11, 20380, Turku

Phone: +358400218892Source observation

Email: [email protected]Source observation

Website: https://dg.fiSource observation

People and decision-makers

Jarno KalliomäkiManaging Director

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 DG-Sukellusryhmä Oy

Financial position and key figures for the company.

DG-Sukellusryhmä Oy's location municipality is Turku. It is a limited company. The company was established on 1985-06-20. It operates in the industry of building of civilian ships and floating structures. In its latest retained statement for 2025-12-31, revenue was €3,726,693 and operating profit was €1,068,699. The latest retained financial statement for 2025-12-31 shows revenue of €3,726,693 and profit for the financial year of €852,350. Based on the latest retained statement, revenue growth was -7.7%, operating margin was +28.1%, and equity ratio was +84.8%.

Auxiliary business names

Public alternate names materialized from source observations.

DG-Diving Group Ltd.

Extended business activity

A longer directory- or registry-backed activity description that complements the short registry industry label.

Yhtiön toimialana on sukellushitsaus, sukellustyöt, alan koulutus- ja konsultointitoiminta sekä muu niihin liittyvä liiketoiminta, autourheilu kilpailutoiminta ja siihen liittyvä mainostilan ja mainospaikkojen myynti. Moottoriajoneuvojen maahantuonti, osto, myynti, korjaus ja vuokraus, taideteosten ja -esineiden osto, myynti ja vuokraus. Yhtiö voi omistaa osakkeita, arvopapereita ja osuuksia ja käydä niillä kauppaa.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-12-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Revenue growth-7.7%
Operating margin28.1%
Equity ratio84.8%
Balance-sheet contextLatest retained period snapshot
Profit before taxes€1,065,873Previous: €1,068,078
Revenue trend4 periods
€3,146,896
2022-12-31
€2,872,626
2023-12-31
€4,038,533
2024-12-31
€3,726,693
2025-12-31
Operating profit (loss) trend4 periods
€644,570
2022-12-31
€596,614
2023-12-31
€1,053,391
2024-12-31
€1,068,699
2025-12-31
Profit (loss) for the financial year trend4 periods
€481,226
2022-12-31
€476,176
2023-12-31
€854,858
2024-12-31
€852,350
2025-12-31
Assets trend4 periods
€3,375,508
2022-12-31
€3,535,555
2023-12-31
€4,004,361
2024-12-31
€4,687,891
2025-12-31

Financial ratios

Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.

Equity ratioGood
100/100 · Stable
84.8 %2024-12-31: 84.8 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Operating profit marginGood
100/100 · Improving
28.1 %2024-12-31: 25.6 %
Ratio history
Ratio2022-12-312023-12-312024-12-312025-12-31
Equity ratio76.6 %79.0 %84.8 %84.8 %
Current ratio----
Operating profit margin20.0 %20.1 %25.6 %28.1 %

Registry status and identifiers

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

YTJ statusValid
Trade RegisterRegistered
Business ID0602172-6
VAT IDFI06021726
EU IDFIFPRO.0602172-6
MunicipalityTurku
Current registered entries
1985-06-20Registered in Patent and Registration Office (Trade Register)
1985-10-17Registered in Tax Administration (Tax Administration)
1988-01-01Registered in Tax Administration (Employer Register)
1994-07-18VAT-liable for business activity in Tax Administration (VAT Register)
1995-03-01Registered in Tax Administration (Prepayment Register)
2012-07-11VAT-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.

Kalliomäki Jami Jesse IlmariToimitusjohtajan sijainenSources: 5 · Confidence: 78%
Jarno KalliomäkiManaging DirectorSources: 2 · Confidence: 76%
Kalliomäki Mauri IlmariPuheenjohtajaSources: 5 · Confidence: 78%
Kalliomäki Jarno IlmariVarsinainen jäsenSources: 3 · Confidence: 78%
Kaarisalo Mika JuhaTilintarkastajaSources: 2 · Confidence: 78%
Kim Mikael RinneDiverSources: 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
A3
GoodDG-Sukellusryhmä Oy
Updated2026-08-25
ConfidenceMedium
Score78/100

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 riskhigh
30/100

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
86/100

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

Registry timeline

Trade register notifications shown on a timeline.

24 register eventsLatest event: 2026-06-30

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

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