TT Kattotyöt OY

OYActive

Y-tunnus 3327204-5Kartanonkaari 22E-2223, 00410 HelsinkiConstruction of residential and non-residential buildings · NACE 4100Est. 2022— employees

Overview Financials People & ownership Related companies

TT Kattotyöt OY is a Finnish OY based in Helsinki, operating in the Construction of residential and non-residential buildings sector. Incorporated in 2022, the company reported revenue of EUR 302K in its latest annual filing.

Revenue 2025

EUR 302K

EBITDA margin

-69.2%

Equity ratio

29.9%

Financial strength

Net profit 2025

EUR 0

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 302K	—
EBITDA	EUR -209K	—
Net profit	EUR 0	—
Total assets	EUR 75K	+39%
Equity	EUR 23K	+182%
Employees	—	—

Contact

Address

Kartanonkaari 22E-2223, 00410 Helsinki

Phone

+358405848621

talvisttimmo@ttkattotyöt.fi

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Frequently asked questions

What is the Y-tunnus number of TT Kattotyöt OY?

TT Kattotyöt OY is registered with PRH / YTJ under Y-tunnus 3327204-5.

What is the revenue of TT Kattotyöt OY?

TT Kattotyöt OY reported revenue of EUR 302K in 2025.

Who is the CEO of TT Kattotyöt OY?

Stella Ruus is Deputy Member of TT Kattotyöt OY, in role since 2022.

Who is the chairman of TT Kattotyöt OY?

Timmo Talvist chairs the board of TT Kattotyöt OY, in role since 2022.

Where is TT Kattotyöt OY headquartered?

TT Kattotyöt OY's registered address is Kartanonkaari 22-E23.

TT Kattotyöt OY

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on TT Kattotyöt OY

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on TT Kattotyöt OY