Sähkökallio Oy

OYActive

Y-tunnus 0558113-1Ahteentie 14, 21420 LietoEngineering activities and related technical consultancy · NACE 7112Est. 19843112 employees

Overview Financials People & ownership Related companies

Sähkökallio Oy is a Finnish OY based in Lieto, operating in the Electrical engineering design and technical consultancy sector. Incorporated in 1984, the company has 3,112 employees and reported revenue of EUR 0 in its latest annual filing.

Revenue 2025

EUR 0

EBITDA margin

—

+7% vs 2024

Equity ratio

58.5%

Financial strength

Net profit 2025

EUR -1K

+43% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 0	—
EBITDA	EUR -2K	+7%
Net profit	EUR -1K	+43%
Total assets	EUR 87K	-1%
Equity	EUR 51K	-10%
Employees	3112	—

Contact

Address

Ahteentie 14, 21420 Lieto

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Frequently asked questions

What is the Y-tunnus number of Sähkökallio Oy?

Sähkökallio Oy is registered with PRH / YTJ under Y-tunnus 0558113-1.

How many employees does Sähkökallio Oy have?

Sähkökallio Oy employs 3112 people as of the latest annual report.

Who is the CEO of Sähkökallio Oy?

Juha Pekka Välimäki is Audit of Sähkökallio Oy, in role since 2013.

Who is the chairman of Sähkökallio Oy?

Raimo Henrik Kalervo Kallio chairs the board of Sähkökallio Oy, in role since 2010.

Where is Sähkökallio Oy headquartered?

Sähkökallio Oy's registered address is Ahteentie 14.

Sähkökallio Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sähkökallio Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sähkökallio Oy