Business profile

Minisub Oy

Minisub Oy's registered office is Nokia. It is a limited company. The company was established on 1992-05-27. It operates in the industry of other miscellaneous specialised construction activities n.e.c.. In its latest retained statement for 2025-09-30, revenue was €166,596 and operating profit was €27,997.

Claim profileContact details
Business ID 0887648-8ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
0887648-8
Sector
Other miscellaneous specialised construction activities n.e.c.
Municipality
Nokia
Company form
Limited company
Registration date
1992-05-27
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: ALINENKATU 43, 37100, Nokia

Phone: +35835802111Source observation

People and decision-makers

Nieminen Mikko AukustiToimitusjohtaja

About Minisub Oy

Financial position and key figures for the company.

Minisub Oy's location municipality is Nokia. It is a limited company. The company was established on 1992-05-27. It operates in the industry of other miscellaneous specialised construction activities n.e.c.. In its latest retained statement for 2025-09-30, revenue was €166,596 and operating profit was €27,997. The latest retained financial statement for 2025-09-30 shows revenue of €166,596 and profit for the financial year of €27,741. Based on the latest retained statement, revenue growth was +69.6%, operating margin was +16.8%, and equity ratio was +84.2%.

Extended business activity

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

Yhtiön toimiala on sukellusurakointi, maa- ja vesirakennustyöt sekä alaan liittyvä muu liiketoiminta.

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 growth69.6%
Operating margin16.8%
Equity ratio84.2%
Balance-sheet contextLatest retained period snapshot
Employees1Previous: 1
Revenue trend5 periods
€77,601
2021-09-30
€25,644
2022-09-30
€30,152
2023-09-30
€98,234
2024-09-30
€166,596
2025-09-30
Operating profit (loss) trend5 periods
€5,803
2021-09-30
-€20,840
2022-09-30
-€14,960
2023-09-30
€19,068
2024-09-30
€27,997
2025-09-30
Profit (loss) for the financial year trend5 periods
€5,566
2021-09-30
-€21,066
2022-09-30
-€15,203
2023-09-30
€19,139
2024-09-30
€27,741
2025-09-30
Assets trend5 periods
€109,256
2021-09-30
€80,258
2022-09-30
€71,574
2023-09-30
€96,116
2024-09-30
€123,293
2025-09-30

Financial ratios

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

Equity ratioGood
100/100 · Declining
84.2 %2024-09-30: 86.0 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-09-30: Ei saatavilla
Operating profit marginGood
92/100 · Declining
16.8 %2024-09-30: 19.4 %
Ratio history
Ratio2021-09-302022-09-302023-09-302024-09-302025-09-30
Equity ratio91.3 %98.0 %88.7 %86.0 %84.2 %
Current ratio-----
Operating profit margin7.5 %-81.3 %-49.6 %19.4 %16.8 %

Registry status and identifiers

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

YTJ statusValid
Trade RegisterRegistered
Business ID0887648-8
VAT IDFI08876488
EU IDFIFPRO.0887648-8
MunicipalityNokia
Current registered entries
1992-05-26Registered in Tax Administration (Tax Administration)
1992-05-27Registered in Patent and Registration Office (Trade Register)
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.

Nieminen Mikko AukustiToimitusjohtajaSources: 5 · Confidence: 78%
Dye Ursula Anu EsteriVarajäsenSources: 2 · Confidence: 78%
Nieminen Mikko AukustiVarsinainen jäsenSources: 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

Financial data includedNot a credit decision
A2
Very goodMinisub Oy
Updated2026-08-24
ConfidenceMedium
Score81/100

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
26/100

Industry context is high based on normalized open statistical inputs.

Age and continuityVakiintunut
90/100

The company has about 34 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.

21 register eventsLatest event: 2026-02-19

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

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