Rakennustoimisto Duo Oy

OYActive

Y-tunnus 3168907-4Teräselementinkatu 8A, 37570 LempääläRoofing activities · NACE 4341Est. 2020— employees

Overview Financials People & ownership Related companies

Rakennustoimisto Duo Oy is a Finnish OY based in Lempäälä, operating in the Roofing activities sector. Incorporated in 2020, the company reported revenue of EUR 2,4M in its latest annual filing.

Revenue 2025

EUR 2,4M

+8% vs 2024

EBITDA margin

9.6%

-14% vs 2024

Equity ratio

61.4%

Financial strength

Net profit 2025

EUR 142K

-21% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 2,4M	+8%
EBITDA	EUR 227K	-14%
Net profit	EUR 142K	-21%
Total assets	EUR 899K	+30%
Equity	EUR 552K	+20%
Employees	—	—

Contact

Address

Teräselementinkatu 8A, 37570 Lempäälä

Phone

+3580407307620

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Frequently asked questions

What is the Y-tunnus number of Rakennustoimisto Duo Oy?

Rakennustoimisto Duo Oy is registered with PRH / YTJ under Y-tunnus 3168907-4.

What is the revenue of Rakennustoimisto Duo Oy?

Rakennustoimisto Duo Oy reported revenue of EUR 2,4M in 2025.

Who is the CEO of Rakennustoimisto Duo Oy?

Veli-Matti Johannes Viljakainen is Deputy Chief Executive Officer of Rakennustoimisto Duo Oy, in role since 2020.

Where is Rakennustoimisto Duo Oy headquartered?

Rakennustoimisto Duo Oy's registered address is Teräselementinkatu 8-A.

Rakennustoimisto Duo Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Rakennustoimisto Duo Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Rakennustoimisto Duo Oy