Olli Mattsson Oy

OYActive

Y-tunnus 1089808-8Vienankorvenkatu 15, 29200 HarjavaltaSite preparation· NACE 4312Est. 1997 · 29 years old— employees

Overview Financials People & ownership Related companies

Olli Mattsson Oy is a Finnish OY based in Harjavalta, operating in the Site preparation sector. Incorporated in 1997, the company reported revenue of EUR 491K in its latest annual filing.

Revenue 2025

EUR 491K

-13% vs 2024

EBITDA margin

32.3%

-53% vs 2024

Net profit 2025

EUR 41K

-77% vs 2024

Key ratios

See full ratios →

97.0%

This company

20212025

14.9×

This company

20212025

4.7%

This company

20212025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 491K	-13%
EBITDA	EUR 159K	-53%
Net profit	EUR 41K	-77%
Total assets	EUR 868K	-7%
Equity	EUR 842K	-3%
Employees	—	—

Contact

Address

Vienankorvenkatu 15, 29200 Harjavalta

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Frequently asked questions

What is the Y-tunnus number of Olli Mattsson Oy?

Olli Mattsson Oy is registered with PRH / YTJ under Y-tunnus 1089808-8.

What is the revenue of Olli Mattsson Oy?

Olli Mattsson Oy reported revenue of EUR 491K in 2025.

Who is the CEO of Olli Mattsson Oy?

Olli Sakari Mattsson is the CEO of Olli Mattsson Oy.

Where is Olli Mattsson Oy headquartered?

Olli Mattsson Oy's registered address is Vienankorvenkatu 15.

Olli Mattsson Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Olli Mattsson Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Olli Mattsson Oy