Sertio Oy

OYActive

Y-tunnus 3243786-4Biokatu 10, 33520 TampereAll other professional, scientific and technical activities n.e.c.· NACE 7499Est. 2021 · 4 years old— employeeswww.sertio.fi

Overview Financials People & ownership Related companies

Sertio Oy is a Finnish OY based in Tampere, operating in the All other professional, scientific and technical activities n.e.c. sector. Incorporated in 2021, the company reported revenue of EUR 797K in its latest annual filing.

Revenue 2025

EUR 797K

+50% vs 2024

EBITDA margin

10.4%

-65% vs 2024

Net profit 2025

EUR 50K

-74% vs 2024

Key ratios

See full ratios →

70.3%

This company

20222025

3.1×

This company

20222025

13.0%

This company

20222025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 797K	+50%
EBITDA	EUR 83K	-65%
Net profit	EUR 50K	-74%
Total assets	EUR 383K	-6%
Equity	EUR 269K	+23%
Employees	—	—

Contact

Address

Biokatu 10, 33520 Tampere

info@sertio.fi

Website

www.sertio.fi

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Frequently asked questions

What is the Y-tunnus number of Sertio Oy?

Sertio Oy is registered with PRH / YTJ under Y-tunnus 3243786-4.

What is the revenue of Sertio Oy?

Sertio Oy reported revenue of EUR 797K in 2025.

Who is the CEO of Sertio Oy?

Mikko Juhani Soikkeli is the CEO of Sertio Oy.

Who is the chairman of Sertio Oy?

Marko Tapani Väänänen chairs the board of Sertio Oy, in role since 2026.

Where is Sertio Oy headquartered?

Sertio Oy's registered address is Biokatu 10.

Sertio Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sertio Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sertio Oy