Business profile

Isomäki Oy

Isomäki Oy's registered office is Letku. It is a limited company. The company was established on 1994-03-09. It operates in the industry of other real estate activities on a fee or contract basis.

Claim profileContact details
Business ID 0965459-6ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
0965459-6
Sector
Other real estate activities on a fee or contract basis
Municipality
Letku
Company form
Limited company
Registration date
1994-03-09
Business ID registration date
1994-05-05
Business status
Valid
Profile ownership
Unclaimed company profile
Data source
Public registry data

Contact and location summary

Visiting address: Härkätie 124, 31380, Letku

Phone: +358456316056Source observation

Email: [email protected]Source observation

People and decision-makers

Isomäki Ulla MaijaToimitusjohtaja

About Isomäki Oy

Financial position and key figures for the company.

Isomäki Oy's location municipality is Letku. It is a limited company. The company was established on 1994-03-09. It operates in the industry of other real estate activities on a fee or contract basis. Based on the latest retained statement, revenue growth was not currently available, operating margin was not currently available, and equity ratio was +98.8%.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2026-01-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Equity ratio98.8%
Balance-sheet contextLatest retained period snapshot
Employees4Previous: 1
Revenue trend4 periods
€24,415
2022-01-31
€24,991
2023-01-31
€16,606
2024-01-31
€0
2025-01-31
Operating profit (loss) trend5 periods
-€458
2022-01-31
€1,578
2023-01-31
-€106
2024-01-31
-€4,546
2025-01-31
-€4,392
2026-01-31
Profit (loss) for the financial year trend5 periods
-€160
2022-01-31
€3,033
2023-01-31
€207
2024-01-31
-€4,932
2025-01-31
-€4,039
2026-01-31
Assets trend5 periods
€44,642
2022-01-31
€47,266
2023-01-31
€48,718
2024-01-31
€44,030
2025-01-31
€40,494
2026-01-31

Financial ratios

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

Equity ratioGood
100/100 · Declining
98.8 %2025-01-31: 100.0 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2025-01-31: Ei saatavilla
Operating profit marginNot assessable
0/100 · Trend unavailable
Not available2024-01-31: -0.6 %
Ratio history
Ratio2022-01-312023-01-312024-01-312025-01-312026-01-31
Equity ratio102.4 %103.2 %100.5 %100.0 %98.8 %
Current ratio-----
Operating profit margin-1.9 %6.3 %-0.6 %--

Registry status and identifiers

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

YTJ statusValid
Trade RegisterRegistered
Business ID0965459-6
EU IDFIFPRO.0965459-6
MunicipalityLetku
Current registered entries
1994-03-09Registered in Patent and Registration Office (Trade Register)
1994-05-05Registered in Tax Administration (Tax Administration)

Responsible people

Public role relationships materialized from source observations.

Isomäki Ulla MaijaToimitusjohtajaSources: 4 · Confidence: 78%
Isomäki Ulla MaijaVarsinainen jäsenSources: 2 · Confidence: 78%
Isomäki Ville JuhaniProkuristiSources: 1 · Confidence: 78%
Ville IsomäkiHallitus: varajäsenSources: 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
GoodIsomäki Oy
Updated2026-08-25
ConfidenceLow
Score71/100

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 riskmedium
53/100

Industry context is medium based on normalized open statistical inputs.

Age and continuityVakiintunut
90/100

The company has about 32 years of registry continuity.

Registry and status signalsSeurattava
64/100

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

Registry timeline

Trade register notifications shown on a timeline.

14 register eventsLatest event: 2025-04-17

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-03-03.

This company profile has not been claimed yet

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