Isoportti Oy

OYActive

Y-tunnus 0805814-3Sementtipolku 1, 04600 MäntsäläManufacture of concrete products for construction purposes · NACE 2361Est. 1990— employees

Overview Financials People & ownership Related companies

Isoportti Oy is a Finnish OY based in Mäntsälä, operating in the Manufacture of concrete products for construction purposes sector. Incorporated in 1990, the company reported revenue of EUR 4,6M in its latest annual filing.

Revenue 2025

EUR 4,6M

+40% vs 2024

EBITDA margin

3.1%

+220% vs 2024

Equity ratio

43.4%

Financial strength

Net profit 2025

EUR 13K

+106% vs 2024

Key ratios

See full ratios →

43.4%

0.5%

1.1%

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 4,6M	+40%
EBITDA	EUR 146K	+220%
Net profit	EUR 13K	+106%
Total assets	EUR 2,7M	+13%
Equity	EUR 1,2M	-10%
Employees	—	—

Contact

Address

Sementtipolku 1, 04600 Mäntsälä

Phone

+3580207649600

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Frequently asked questions

What is the Y-tunnus number of Isoportti Oy?

Isoportti Oy is registered with PRH / YTJ under Y-tunnus 0805814-3.

What is the revenue of Isoportti Oy?

Isoportti Oy reported revenue of EUR 4,6M in 2025.

Who is the CEO of Isoportti Oy?

Hannu Tapio Mikkola is Deputy auditor of Isoportti Oy, in role since 2005.

Who is the chairman of Isoportti Oy?

Tero Heikki Merisalo chairs the board of Isoportti Oy, in role since 2012.

Where is Isoportti Oy headquartered?

Isoportti Oy's registered address is Sementtipolku 1.

Isoportti Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Isoportti Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Isoportti Oy