Tero Mauno Oy

OYActive

Y-tunnus 3143726-4Kiurunkuja 1C-117, 45740 KuusankoskiTechnical testing and analysis · NACE 7120Est. 2020— employees

Overview Financials People & ownership Related companies

Tero Mauno Oy is a Finnish OY based in Kuusankoski, operating in the Other technical testing and analysis sector. Incorporated in 2020, the company reported revenue of EUR 68K in its latest annual filing.

Revenue 2025

EUR 68K

-30% vs 2024

EBITDA margin

-23.9%

-109% vs 2024

Equity ratio

99.4%

Financial strength

Net profit 2025

EUR 212K

+707% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 68K	-30%
EBITDA	EUR -16K	-109%
Net profit	EUR 212K	+707%
Total assets	EUR 1,2M	+13%
Equity	EUR 1,1M	+13%
Employees	—	—

Contact

Address

Kiurunkuja 1C-117, 45740 Kuusankoski

Phone

+3580456255763

tero.mauno@gmail.com

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Frequently asked questions

What is the Y-tunnus number of Tero Mauno Oy?

Tero Mauno Oy is registered with PRH / YTJ under Y-tunnus 3143726-4.

What is the revenue of Tero Mauno Oy?

Tero Mauno Oy reported revenue of EUR 68K in 2025.

Who is the CEO of Tero Mauno Oy?

Heidi Katriina Koski is Deputy auditor of Tero Mauno Oy, in role since 2024.

Who is the chairman of Tero Mauno Oy?

Tero Pertti Antero Mauno chairs the board of Tero Mauno Oy, in role since 2020.

Where is Tero Mauno Oy headquartered?

Tero Mauno Oy's registered address is Kiurunkuja 1-C17.

Tero Mauno Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Tero Mauno Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Tero Mauno Oy