Business profile

TT-Katot Oy

TT-Katot Oy's registered office is Karkkila. It is a limited company. The company was established on 1995-11-15. It operates in the industry of roofing activities. In its latest retained statement for 2025-12-31, revenue was €208,470 and operating profit was €21,902.

Claim profileContact details
Business ID 1030742-8ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
1030742-8
Sector
Roofing activities
Municipality
Karkkila
Company form
Limited company
Registration date
1995-11-15
Business ID registration date
1995-12-14
Business status
Valid
Profile ownership
Unclaimed company profile
Data source
Public registry data

Contact and location summary

Visiting address: korjutie 8, 03600, Karkkila

Phone: +358400454806Source observation

Email: [email protected]Source observation

Website: https://www.tt-katot.comSource observation

People and decision-makers

Toljander Tero Jan MarkusToimitusjohtaja

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 TT-Katot Oy

Financial position and key figures for the company.

TT-Katot Oy's location municipality is Karkkila. It is a limited company. The company was established on 1995-11-15. It operates in the industry of roofing activities. In its latest retained statement for 2025-12-31, revenue was €208,470 and operating profit was €21,902. The latest retained financial statement for 2025-12-31 shows revenue of €208,470 and profit for the financial year of €24,250. Based on the latest retained statement, revenue growth was -54.5%, operating margin was +10.5%, and equity ratio was not currently available.

Auxiliary business names

Public alternate names materialized from source observations.

Karkkilan IV-asennus

Extended business activity

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

Yhtiön toimiala on kattotyöt, rakentaminen, vanhojen rakennusten kunnostus ja saneeraustoimet sekä rakennustarvikkeiden osto, myynti sekä valmistus. Yhtiö voi toimintaansa varten omistaa ja hallita kiinteää omaisuutta sekä osakkeita ja osuuksia.

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 growth-54.5%
Operating margin10.5%
Balance-sheet contextLatest retained period snapshot
Employees2Previous: 3
Revenue trend5 periods
€471,471
2021-12-31
€467,267
2022-12-31
€388,718
2023-12-31
€457,758
2024-12-31
€208,470
2025-12-31
Operating profit (loss) trend5 periods
€25,388
2021-12-31
€27,900
2022-12-31
€818
2023-12-31
€36,309
2024-12-31
€21,902
2025-12-31
Profit (loss) for the financial year trend5 periods
€21,365
2021-12-31
€21,563
2022-12-31
€316
2023-12-31
€32,814
2024-12-31
€24,250
2025-12-31

Financial ratios

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

Equity ratioNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Operating profit marginGood
76/100 · Improving
10.5 %2024-12-31: 7.9 %
Ratio history
Ratio2021-12-312022-12-312023-12-312024-12-312025-12-31
Equity ratio-----
Current ratio-----
Operating profit margin5.4 %5.9 %0.2 %7.9 %10.5 %

Registry status and identifiers

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

YTJ statusValid
Trade RegisterRegistered
Business ID1030742-8
VAT IDFI10307428
EU IDFIFPRO.1030742-8
MunicipalityKarkkila
Current registered entries
1995-10-01VAT-liable for business activity in Tax Administration (VAT Register)
1995-11-15Registered in Patent and Registration Office (Trade Register)
1995-11-22Registered in Tax Administration (Prepayment Register)
1995-12-14Registered in Tax Administration (Tax Administration)
2000-09-01Registered in Tax Administration (Employer Register)

Responsible people

Public role relationships materialized from source observations.

Direct contact details available for logged-in users.

Toljander Tero Jan MarkusToimitusjohtajaSources: 5 · Confidence: 78%
Toljander Tero Jan MarkusVarsinainen jäsenSources: 2 · Confidence: 78%
Hiltunen Eva MariaTilintarkastajaSources: 2 · Confidence: 78%
Öblom Tiia Ann-MariVarajäsenSources: 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
B1
StableTT-Katot Oy
Updated2026-08-24
ConfidenceLow
Score60/100

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 riskelevated
38/100

Industry context is elevated based on normalized open statistical inputs.

Age and continuityVakiintunut
90/100

The company has about 30 years of registry continuity.

Registry and status signalsVakaa
87/100

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

Registry timeline

Trade register notifications shown on a timeline.

22 register eventsLatest event: 2025-07-10

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

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