Sähköasennus Tammisto Oy

OYActive

Y-tunnus 1992408-6Haapavuorentie 156, 21310 VahtoElectrical installation · NACE 4321Est. 2005— employees

Overview Financials People & ownership Related companies

Sähköasennus Tammisto Oy is a Finnish OY based in Vahto, operating in the Electrical installation sector. Incorporated in 2005, the company reported revenue of EUR 2M in its latest annual filing.

Revenue 2025

EUR 2M

+32% vs 2024

EBITDA margin

15.2%

+7% vs 2024

Equity ratio

72.7%

Financial strength

Net profit 2025

EUR 192K

+9% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 2M	+32%
EBITDA	EUR 301K	+7%
Net profit	EUR 192K	+9%
Total assets	EUR 1,5M	+28%
Equity	EUR 1,1M	+11%
Employees	—	—

Contact

Address

Haapavuorentie 156, 21310 Vahto

Phone

+3580400829249

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Frequently asked questions

What is the Y-tunnus number of Sähköasennus Tammisto Oy?

Sähköasennus Tammisto Oy is registered with PRH / YTJ under Y-tunnus 1992408-6.

What is the revenue of Sähköasennus Tammisto Oy?

Sähköasennus Tammisto Oy reported revenue of EUR 2M in 2025.

Who is the CEO of Sähköasennus Tammisto Oy?

Noora Mikaela Satopää is Deputy auditor of Sähköasennus Tammisto Oy, in role since 2020.

Who is the chairman of Sähköasennus Tammisto Oy?

Petri Tapio Tammisto chairs the board of Sähköasennus Tammisto Oy, in role since 2020.

Where is Sähköasennus Tammisto Oy headquartered?

Sähköasennus Tammisto Oy's registered address is Haapavuorentie 156.

Sähköasennus Tammisto Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sähköasennus Tammisto Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sähköasennus Tammisto Oy