JK-Sisu Oy

OYActive

Y-tunnus 2966958-4Sibeliuksenkatu 16, 70500 KuopioSports activities n.e.c. · NACE 9319Est. 20191 employees

Overview Financials People & ownership Related companies

JK-Sisu Oy is a Finnish OY based in Kuopio, operating in the Other sport activities n.e.c. sector. Incorporated in 2019, the company has 1 employee and reported revenue of EUR 50K in its latest annual filing.

Revenue 2025

EUR 50K

+5% vs 2024

EBITDA margin

-1.8%

-274% vs 2024

Equity ratio

25.8%

Financial strength

Net profit 2025

EUR -922

-503% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 50K	+5%
EBITDA	EUR -911	-274%
Net profit	EUR -922	-503%
Total assets	EUR 2K	-61%
Equity	EUR 457	-67%
Employees	1	—

Contact

Address

Sibeliuksenkatu 16, 70500 Kuopio

Phone

+3580505377278

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Frequently asked questions

What is the Y-tunnus number of JK-Sisu Oy?

JK-Sisu Oy is registered with PRH / YTJ under Y-tunnus 2966958-4.

What is the revenue of JK-Sisu Oy?

JK-Sisu Oy reported revenue of EUR 50K in 2025.

How many employees does JK-Sisu Oy have?

JK-Sisu Oy employs 1 people as of the latest annual report.

Who is the CEO of JK-Sisu Oy?

Jarkko Petteri Karhunen is Chief Executive Officer of JK-Sisu Oy, in role since 2019.

Where is JK-Sisu Oy headquartered?

JK-Sisu Oy's registered address is Sibeliuksenkatu 16.

JK-Sisu Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on JK-Sisu Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on JK-Sisu Oy