HK Power Oy

OYActive

Y-tunnus 3364486-5Kotkankatu 3C, 00510 HelsinkiOther specialised construction activities n.e.c. · NACE 4399Est. 20232 employeeswww.hkpoweroy.fi

Overview Financials People & ownership Related companies

HK Power Oy is a Finnish OY based in Helsinki, operating in the Other miscellaneous specialised construction activities n.e.c. sector. Incorporated in 2023, the company has 2 employees and reported revenue of EUR 714K in its latest annual filing.

Revenue 2025

EUR 714K

-15% vs 2024

EBITDA margin

2.7%

+1676% vs 2024

Equity ratio

-74.4%

Financial strength

Net profit 2025

EUR 11K

+162% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 714K	-15%
EBITDA	EUR 19K	+1676%
Net profit	EUR 11K	+162%
Total assets	EUR 47K	-36%
Equity	EUR -35K	+24%
Employees	2	—

Contact

Address

Kotkankatu 3C, 00510 Helsinki

Phone

+3580449746714

hkharrikarkkainen@gmail.com

Website

www.hkpoweroy.fi

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Frequently asked questions

What is the Y-tunnus number of HK Power Oy?

HK Power Oy is registered with PRH / YTJ under Y-tunnus 3364486-5.

What is the revenue of HK Power Oy?

HK Power Oy reported revenue of EUR 714K in 2025.

How many employees does HK Power Oy have?

HK Power Oy employs 2 people as of the latest annual report.

Who is the CEO of HK Power Oy?

Harri Ari Tapio Kärkkäinen is Chief Executive Officer of HK Power Oy, in role since 2023.

Where is HK Power Oy headquartered?

HK Power Oy's registered address is Kotkankatu 3-C.

HK Power Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on HK Power Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on HK Power Oy