Business profile

Rakennusapu K. Hämäläinen Oy

Rakennusapu K. Hämäläinen Oy's registered office is Oitti. It is a limited company. The company was established on 1991-05-29. It operates in the industry of construction of residential and non-residential buildings. In its latest retained statement for 2025-12-31, revenue was €35,583 and operating profit was €9,889.

Claim profileContact details
Business ID 0834652-4ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
0834652-4
Sector
Construction of residential and non-residential buildings
Municipality
Oitti
Company form
Limited company
Registration date
1991-05-29
Business ID registration date
1991-03-26
Business status
Valid
Profile ownership
Unclaimed company profile
Data source
Public registry data

Contact and location summary

Visiting address: Lepänojantie 4, 12100, Oitti

About Rakennusapu K. Hämäläinen Oy

Financial position and key figures for the company.

Rakennusapu K. Hämäläinen Oy's location municipality is Oitti. It is a limited company. The company was established on 1991-05-29. It operates in the industry of construction of residential and non-residential buildings. In its latest retained statement for 2025-12-31, revenue was €35,583 and operating profit was €9,889. The latest retained financial statement for 2025-12-31 shows revenue of €35,583 and profit for the financial year of €8,953. Based on the latest retained statement, revenue growth was +24.7%, operating margin was +27.8%, and equity ratio was +10.8%.

Financial highlights

Key figures from the latest financial period.

Open full statement
Latest financial period

2025-12-31

Imported periods3
PRH parsed2
Profile sourcePRH/XBRL financial statement
Derived indicators
Revenue growth24.7%
Operating margin27.8%
Equity ratio10.8%
Balance-sheet contextLatest retained period snapshot
Other operating income€0Previous: €565
Cash and bank€7,830Previous: €1,057
Retained earnings-€35,774Previous: -€22,443
Equity€2,388Previous: €38
Liabilities€19,802Previous: €8,780
Current assets€8,595Previous: €1,167
Current liabilities€19,802Previous: €8,780
Revenue trend2 periods
€28,537
2024-12-31
€35,583
2025-12-31
Operating profit (loss) trend2 periods
-€5,883
2024-12-31
€9,889
2025-12-31
Profit (loss) for the financial year trend2 periods
-€6,729
2024-12-31
€8,953
2025-12-31
Assets trend2 periods
€8,819
2024-12-31
€22,189
2025-12-31

Financial ratios

Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.

Equity ratioWeak
13/100 · Improving
10.8 %2024-12-31: 0.4 %
Current ratioWeak
13/100 · Improving
0.40x2024-12-31: 0.12x
Operating profit marginGood
100/100 · Improving
27.8 %2024-12-31: -20.2 %
Ratio history
Ratio2024-12-312025-12-31
Equity ratio0.4 %10.8 %
Current ratio0.12x0.40x
Operating profit margin-20.2 %27.8 %

Registry status and identifiers

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

YTJ statusValid
Trade RegisterRegistered
Business ID0834652-4
VAT IDFI08346524
EU IDFIFPRO.0834652-4
MunicipalityOitti
Current registered entries
1991-03-26Registered in Tax Administration (Tax Administration)
1991-05-29Registered in Patent and Registration Office (Trade Register)
1994-06-01VAT-liable for business activity in Tax Administration (VAT Register)
1995-03-01Registered in Tax Administration (Prepayment Register)

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
SatisfactoryRakennusapu K. Hämäläinen Oy
Updated2026-08-28
ConfidenceHigh
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 riskhigh
25/100

Industry context is high based on normalized open statistical inputs.

Age and continuityVakiintunut
90/100

The company has about 35 years of registry continuity.

Registry and status signalsVakaa
78/100

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

Registry timeline

Trade register notifications shown on a timeline.

15 register eventsLatest event: 2026-04-24

Financial statements availability

Available statement periods and links into the retained/parsible financial statement surfaces. Use the latest statement page for deeper line-item detail.

3 financial statement periodsLatest financial period: 2025-12-31

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-01-16.

This company profile has not been claimed yet

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