Teknosavo Oy

OYActive

Y-tunnus 0752014-8Vipusenkatu 15, 57200 SavonlinnaEngineering activities and related technical consultancy· NACE 7112Est. 1989 · 37 years old19 employees

Overview Financials People & ownership Related companies

Teknosavo Oy is a Finnish OY based in Savonlinna, operating in the Engineering activities and related technical consultancy sector. Incorporated in 1989, the company has 19 employees.

Revenue 2025

—

EBITDA margin

—

Net profit 2025

EUR 220K

+178% vs 2024

Key ratios

See full ratios →

19.5%

This company

20212025

0.8×

This company

20212025

6.3%

This company

20212025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	—	—
EBITDA	EUR 1,4M	+2474%
Net profit	EUR 220K	+178%
Total assets	EUR 3,5M	+5%
Equity	EUR 684K	+22%
Employees	19	—

Contact

Address

Vipusenkatu 15, 57200 Savonlinna

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Frequently asked questions

What is the Y-tunnus number of Teknosavo Oy?

Teknosavo Oy is registered with PRH / YTJ under Y-tunnus 0752014-8.

How many employees does Teknosavo Oy have?

Teknosavo Oy employs 19 people as of the latest annual report.

Who is the CEO of Teknosavo Oy?

Hannu Kalervo Hämäläinen is the CEO of Teknosavo Oy, in role since 1994.

Where is Teknosavo Oy headquartered?

Teknosavo Oy's registered address is Vipusenkatu 15.

Teknosavo Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Teknosavo Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Teknosavo Oy