Business profile

Maanrakennus Jouko Kärkkänen Oy

Maanrakennus Jouko Kärkkänen Oy's registered office is Harjavalta. It is a limited company. The company was established on 1992-11-11. It operates in the industry of construction of other civil engineering projects n.e.c.. In its latest retained statement for 2024-12-31, revenue was €13,286,005 and operating profit was €329,032.

Claim profileContact details
Business ID 0924375-4ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
0924375-4
Sector
Construction of other civil engineering projects n.e.c.
Municipality
Harjavalta
Company form
Limited company
Registration date
1992-11-11
Business ID registration date
1993-04-23
Business status
Valid
Profile ownership
Unclaimed company profile
Data source
Public registry data

Contact and location summary

Visiting address: PIRINTIE 8, 29200, Harjavalta

Phone: +358445336180Source observation

Email: [email protected]Source observation

Website: https://www.maanrakennuskarkkainen.fiSource observation

People and decision-makers

Tiina JoensuuDecision-maker

Email: Email available for logged-in usersSource: company website

Phone: Phone available for logged-in usersSource: company website

Hanna RostedtDecision-maker

Email: Email available for logged-in usersSource: company website

Phone: Phone available for logged-in usersSource: company website

Toni Mattilajohtaja

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 Maanrakennus Jouko Kärkkänen Oy

Financial position and key figures for the company.

Maanrakennus Jouko Kärkkänen Oy's location municipality is Harjavalta. It is a limited company. The company was established on 1992-11-11. It operates in the industry of construction of other civil engineering projects n.e.c.. In its latest retained statement for 2024-12-31, revenue was €13,286,005 and operating profit was €329,032. The latest retained financial statement for 2024-12-31 shows revenue of €13,286,005 and profit for the financial year of €95,822. Based on the latest retained statement, revenue growth was +2.3%, operating margin was +2.5%, and equity ratio was +16.2%.

Financial highlights

Key figures from the latest financial period.

Open full statement
Latest financial period

2024-12-31

Imported periods1
PRH parsed1
Profile sourceCombined source
Derived indicators
Revenue growth2.3%
Operating margin2.5%
Equity ratio16.2%
Balance-sheet contextLatest retained period snapshot
Other operating income€13,498Previous: €30
Inventory€3,969,476Previous: €3,530,621
Cash and bank€182,796Previous: €9,802
Retained earnings€1,578,107Previous: €1,539,973
Profit before taxes€124,512Previous: No comparison value
Equity€1,676,451Previous: €1,580,630
Liabilities€8,687,378Previous: €8,895,280
Current assets€5,363,938Previous: €4,818,301
Current liabilities€2,735,431Previous: €2,799,887
Employees44Previous: 44
Revenue trend4 periods
€8,975,104
2021-12-31
€10,855,874
2022-12-31
€12,990,719
2023-12-31
€13,286,005
2024-12-31
Operating profit (loss) trend4 periods
€174,106
2021-12-31
€251,204
2022-12-31
€243,579
2023-12-31
€329,032
2024-12-31
Profit (loss) for the financial year trend4 periods
€15,867
2021-12-31
€79,594
2022-12-31
€38,133
2023-12-31
€95,822
2024-12-31
Assets trend4 periods
€11,300,954
2021-12-31
€11,502,990
2022-12-31
€10,475,909
2023-12-31
€10,363,829
2024-12-31

Financial ratios

Financial ratios based on financial statement data. Source: Yhdistetty lähde.

Equity ratioPassable
20/100 · Improving
16.2 %2023-12-31: 15.1 %
Current ratioSatisfactory
51/100 · Improving
1.52x2023-12-31: 1.26x
Operating profit marginPassable
56/100 · Improving
2.5 %2023-12-31: 1.9 %
Ratio history
Ratio2021-12-312022-12-312023-12-312024-12-31
Equity ratio15.0 %15.4 %15.1 %16.2 %
Current ratio---1.52x
Operating profit margin1.9 %2.3 %1.9 %2.5 %

Registry status and identifiers

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

YTJ statusValid
Trade RegisterRegistered
Business ID0924375-4
VAT IDFI09243754
EU IDFIFPRO.0924375-4
MunicipalityHarjavalta
Current registered entries
1992-11-11Registered in Patent and Registration Office (Trade Register)
1993-04-23Registered in Tax Administration (Tax Administration)
1994-01-01Registered 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.

Direct contact details available for logged-in users.

Kärkkänen Jouko OlaviPuheenjohtajaSources: 4 · Confidence: 78%
Kärkkänen Joni JuhaniVarsinainen jäsenSources: 3 · Confidence: 78%
Kärkkänen Tuija AnitaVarsinainen jäsenSources: 2 · Confidence: 78%
Teemu AhlforsTilintarkastajaSources: 1 · Confidence: 76%
Tuija KärkkänenPalkanlaskenta ja ostolaskutSources: 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
B2
SatisfactoryMaanrakennus Jouko Kärkkänen Oy
Updated2026-08-29
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
23/100

Industry context is high based on normalized open statistical inputs.

Age and continuityVakiintunut
90/100

The company has about 33 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.

26 register eventsLatest event: 2025-06-27

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.

1 financial statement periodsLatest financial period: 2024-12-31

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2025-12-31.

This company profile has not been claimed yet

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