Business profile

KK Kattohuolto Oy

KK Kattohuolto Oy's registered office is Kouvola. It is a limited company. The company was established on 2022-05-31. It operates in the industry of roofing activities. In its latest retained statement for 2025-12-31, revenue was €1,388,258 and operating profit was €28,664.

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Business ID 3275665-4ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID: 3275665-4
Sector: Roofing activities
Municipality: Kouvola
Company form: Limited company
Registration date: 2022-05-31
Business ID registration date: 2022-03-17
Business status: Valid
Profile ownership: Unclaimed company profile

Contact and location summary

Visiting address: Yrittäjänkatu 2, 45130, Kouvola

Phone: +358207959750Source observation

Email: [email protected]Source observation

Website: https://kymenkattokeskus.fiSource observation

Youtube profile: https://www.youtube.com/channel/UC4Jnm40PwENiKaFXZgfqD0ASource: company website

Instagram profile: https://www.instagram.com/kymenkattokeskus.fi/?hl=fiSource: company website

Facebook profile: https://www.facebook.com/KymenKattokeskusSource: company website

People and decision-makers

Lehtonen Johannes IlmariToimitusjohtaja

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

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

Toivonen Tuukka TapaniPuheenjohtaja

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

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

Henri VirolainenDecision-maker

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

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

Jico RihkajärviDecision-maker

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

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

Lauri HaapamäkiDecision-maker

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

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

Miika SipariDecision-maker

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

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

Jouni SiitonenTaloyhtiömyynti, kattoremontit

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

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

Tommi VanhanenDecision-maker

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

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

Jonne GröndahlTaloyhtiömyynti (Kattohuollot ja kattoremontit)

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

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

Jere ElfvingDecision-maker

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

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

Juuso EronenMyyntipäällikkö

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 KK Kattohuolto Oy

Financial position and key figures for the company.

KK Kattohuolto Oy's location municipality is Kouvola. It is a limited company. The company was established on 2022-05-31. It operates in the industry of roofing activities. In its latest retained statement for 2025-12-31, revenue was €1,388,258 and operating profit was €28,664. The latest retained financial statement for 2025-12-31 shows revenue of €1,388,258 and profit for the financial year of €22,857. Based on the latest retained statement, revenue growth was +21.3%, operating margin was +2.1%, and equity ratio was +43.0%.

Auxiliary business names

Public alternate names materialized from source observations.

KK Kattohuolto AbKK Kattohuolto Ltd.

Extended business activity

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

Yhtiön toimiala on rakennusala.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-12-31

Imported periods0

PRH parsed0

Profile sourceEnriched source observation

Derived indicators

Revenue growth21.3%

Operating margin2.1%

Equity ratio43.0%

Revenue€1,388,258+€243,568 (+21.3%) vs previous periodPrevious: €1,144,690

Operating profit (loss)€28,664-€40,560 (-58.6%) vs previous periodPrevious: €69,224

Profit (loss) for the financial year€22,857-€39,895 (-63.6%) vs previous periodPrevious: €62,752

Assets€213,543+€38,067 (+21.7%) vs previous periodPrevious: €175,476

Balance-sheet contextLatest financial period

Profit before taxes€28,537Previous: €68,912

Employees8Previous: 7

Revenue trend4 periods

€508,961

2022-12-31

€1,030,424

2023-12-31

€1,144,690

2024-12-31

€1,388,258

2025-12-31

Operating profit (loss) trend4 periods

€55,700

2022-12-31

-€37,577

2023-12-31

€69,224

2024-12-31

€28,664

2025-12-31

Profit (loss) for the financial year trend4 periods

€44,406

2022-12-31

-€38,103

2023-12-31

€62,752

2024-12-31

€22,857

2025-12-31

Assets trend4 periods

€148,651

2022-12-31

€141,166

2023-12-31

€175,476

2024-12-31

€213,543

2025-12-31

Financial ratios

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

Equity ratioSatisfactory

54/100 · Improving

43.0 %2024-12-31: 39.4 %

Current ratioNot assessable

0/100 · Trend unavailable

Not available2024-12-31: Ei saatavilla

Operating profit marginPassable

55/100 · Declining

2.1 %2024-12-31: 6.0 %

Ratio history

Ratio	2022-12-31	2023-12-31	2024-12-31	2025-12-31
Equity ratio	29.9 %	4.5 %	39.4 %	43.0 %
Current ratio	-	-	-	-
Operating profit margin	10.9 %	-3.6 %	6.0 %	2.1 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid

Trade RegisterRegistered

Business ID3275665-4

VAT IDFI32756654

EU IDFIFPRO.3275665-4

MunicipalityKouvola

Current registered entries

2022-03-17Registered in Tax Administration (Prepayment Register)

2022-05-31Registered in Tax Administration (Tax Administration)

2022-05-31Registered in Patent and Registration Office (Trade Register)

2022-06-01Registered in Tax Administration (Employer Register)

2022-06-01VAT-liable for business activity in Tax Administration (VAT Register)

Responsible people

Public role relationships materialized from source observations.

Direct contact details available for logged-in users.

Lehtonen Johannes IlmariToimitusjohtajaSources: 5 · Confidence: 78%

Toivonen Tuukka TapaniPuheenjohtajaSources: 5 · Confidence: 78%

Lehtonen Johannes IlmariVarsinainen jäsenSources: 2 · Confidence: 78%

Toivonen Matti KalervoVarajäsenSources: 2 · Confidence: 78%

Virtanen Janne PetteriTilintarkastajaSources: 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

Automatic gradeNot a credit decision

B1

StableKK Kattohuolto Oy

Grade unchangedB1 · new analysis 2026-10-19

Model score63/100

Assessment confidenceMedium

Evidence qualityUsable financial evidenceFinancial data included

Financial trajectorySeveral key financial indicators show coordinated recovery.

4 comparable periods

RevenueImproving · 3 consecutive periods

ProfitabilityVolatile

SolvencyImproving

LiquidityNot enough history

Peer comparisonSame industry and sizeDescriptive comparison – does not change the model score.

183 peers

Solvency49%

Close to the peer-group midpoint

Profitability33%

Below 67% of peers

Revenue growth74%

Better than 74% of peers

Supporting factors

Strong equity ratio
Coordinated recovery across 2 financial domains
Active registered status

Risk factors to note

Elevated industry distress context

Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.

2 assessments

B1

2026-10-1963/100 · v0.15

B1 → B1 · -1 points

Evidence quality: Strong financial evidence → Usable financial evidence.

B1

2026-09-3064/100 · v0.14

Oldest retained automatic assessment in this comparison

Automatic model gradeB1

Automatic model snapshot2026-10-19

Automatic model versionopen-risk-grade-v0.15

Financial data included

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

Verify assessment

Risk context

When sufficient source-backed financial metrics are not available for a Tier 1 assessment, BUSINESS.fi shows registry, industry, and regional context.

Industry riskelevated

38/100

Industry context is elevated based on normalized open statistical inputs.

Age and continuityNuori

35/100

The company has about 4 years of registry continuity.

Registry and status signalsRajallinen

51/100

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

Events & news

Verified events and sourced external company news in one timeline.

Risk grade updatedRisk gradeEvidence verified

19 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.

Risk grade updatedRisk gradeEvidence verified

30 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.

Registry timeline

Trade register notifications shown on a timeline.

10 register eventsLatest event: 2026-01-14

Profile source and ownership

Profile based on public registry data

BUSINESS.fi has created this profile from public company information. Source data updated 2026-01-14.

This company profile has not been claimed yet

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