Business profile

D-Hydro Oy

D-Hydro Oy's registered office is Joensuu. It is a limited company. The company was established on 1992-04-29. It operates in the industry of manufacture of metal forming machinery and machine tools for metal work. In its latest retained statement for 2025-09-30, revenue was €669,110 and operating profit was -€163,992.

Claim profileContact details
Business ID 0887531-1ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
0887531-1
Sector
Manufacture of metal forming machinery and machine tools for metal work
Municipality
Joensuu
Company form
Limited company
Registration date
1992-04-29
Business ID registration date
1992-05-26
Business status
Valid
Profile ownership
Unclaimed company profile
Data source
Public registry data

Contact and location summary

Visiting address: Salpakatu 14, 80100, Joensuu

Phone: +358401285257Source observation

Email: [email protected]Source observation

Website: https://www.dhydro.comSource: registry data

Youtube profile: https://www.youtube.com/@d-hydrooy5677/videosSource: company website

People and decision-makers

Tarvainen Tero JuhaniToimitusjohtaja
Anne Johanna WalliusToimitusjohtajan sijainen (4/2021)

About D-Hydro Oy

Financial position and key figures for the company.

D-Hydro Oy's location municipality is Joensuu. It is a limited company. The company was established on 1992-04-29. It operates in the industry of manufacture of metal forming machinery and machine tools for metal work. In its latest retained statement for 2025-09-30, revenue was €669,110 and operating profit was -€163,992. The latest retained financial statement for 2025-09-30 shows revenue of €669,110 and profit for the financial year of -€220,913. Based on the latest retained statement, revenue growth was -15.5%, operating margin was -24.5%, and equity ratio was -37.9%.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-09-30

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Revenue growth-15.5%
Operating margin-24.5%
Equity ratio-37.9%
Balance-sheet contextLatest retained period snapshot
Profit before taxes-€220,913Previous: -€250,666
Employees6Previous: No comparison value
Revenue trend4 periods
€1,793,076
2022-03-31
€1,714,458
2023-09-30
€791,865
2024-09-30
€669,110
2025-09-30
Operating profit (loss) trend4 periods
€220,505
2022-03-31
-€48,546
2023-09-30
-€194,908
2024-09-30
-€163,992
2025-09-30
Profit (loss) for the financial year trend4 periods
€173,552
2022-03-31
-€73,297
2023-09-30
-€250,666
2024-09-30
-€220,913
2025-09-30
Assets trend4 periods
€845,863
2022-03-31
€722,524
2023-09-30
€548,220
2024-09-30
€395,116
2025-09-30

Financial ratios

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

Equity ratioWeak
0/100 · Declining
-37.9 %2024-09-30: 13.0 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-09-30: Ei saatavilla
Operating profit marginWeak
0/100 · Improving
-24.5 %2024-09-30: -24.6 %
Ratio history
Ratio2022-03-312023-09-302024-09-302025-09-30
Equity ratio46.7 %44.5 %13.0 %-37.9 %
Current ratio----
Operating profit margin12.2 %-2.7 %-24.6 %-24.5 %

Registry status and identifiers

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

YTJ statusValid
Trade RegisterRegistered
Business ID0887531-1
VAT IDFI08875311
EU IDFIFPRO.0887531-1
MunicipalityJoensuu
Current registered entries
1992-04-29Registered in Patent and Registration Office (Trade Register)
1992-05-26Registered in Tax Administration (Tax Administration)
1992-06-01Registered in Tax Administration (Employer Register)
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.

Tarvainen Tero JuhaniToimitusjohtajaSources: 5 · Confidence: 78%
Anne Johanna WalliusToimitusjohtajan sijainen (4/2021)Sources: 2 · Confidence: 76%
Wallius Anne JohannaPuheenjohtajaSources: 4 · Confidence: 78%
Tarvainen Tero JuhaniVarsinainen jäsenSources: 2 · Confidence: 78%
Tarvainen Tiina JohannaVarajäsenSources: 2 · Confidence: 78%
Teuvo PursiainenPäävastuullinen tilintarkastajaSources: 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
C
Elevated riskD-Hydro Oy
Updated2026-08-24
ConfidenceMedium
Score32/100

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

A serious financial risk signal affects this grade. Review the profile financial indicators as well.

Risk context

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

Industry risklow
77/100

Industry context is low based on normalized open statistical inputs.

Age and continuityVakiintunut
90/100

The company has about 34 years of registry continuity.

Registry and status signalsVakaa
83/100

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

Registry timeline

Trade register notifications shown on a timeline.

21 register eventsLatest event: 2026-03-05

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

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