Tammerbitumi Oy

OYActive

Y-tunnus 0852921-6Keisarinviitta 18, 33960 PirkkalaRoofing activities · NACE 4341Est. 1991— employees

Overview Financials People & ownership Related companies

Tammerbitumi Oy is a Finnish OY based in Pirkkala, operating in the Roofing activities sector. Incorporated in 1991, the company reported revenue of EUR 7,9M in its latest annual filing.

Revenue 2025

EUR 7,9M

-15% vs 2024

EBITDA margin

7.7%

-23% vs 2024

Equity ratio

55.9%

Financial strength

Net profit 2025

EUR 152K

-75% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 7,9M	-15%
EBITDA	EUR 614K	-23%
Net profit	EUR 152K	-75%
Total assets	EUR 2,7M	-16%
Equity	EUR 1,5M	+11%
Employees	—	—

Contact

Address

Keisarinviitta 18, 33960 Pirkkala

Phone

+3580456387680

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Frequently asked questions

What is the Y-tunnus number of Tammerbitumi Oy?

Tammerbitumi Oy is registered with PRH / YTJ under Y-tunnus 0852921-6.

What is the revenue of Tammerbitumi Oy?

Tammerbitumi Oy reported revenue of EUR 7,9M in 2025.

Who is the CEO of Tammerbitumi Oy?

Timo Antero Ahomäki is Chief Executive Officer of Tammerbitumi Oy, in role since 2011.

Who is the chairman of Tammerbitumi Oy?

Karl Fredrik Karlsson chairs the board of Tammerbitumi Oy, in role since 2024.

Where is Tammerbitumi Oy headquartered?

Tammerbitumi Oy's registered address is Keisarinviitta 18.

Tammerbitumi Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Tammerbitumi Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Tammerbitumi Oy