Ratka Oy

OYActive

Y-tunnus 2287335-5Vuolteenmäentie 2, 04600 MäntsäläConstruction of other civil engineering projects n.e.c. · NACE 4299Est. 20091 employees

Overview Financials People & ownership Related companies

Ratka Oy is a Finnish OY based in Mäntsälä, operating in the Construction of other civil engineering projects n.e.c. sector. Incorporated in 2009, the company has 1 employee and reported revenue of EUR 0 in its latest annual filing.

Revenue 2025

EUR 0

EBITDA margin

—

-16% vs 2024

Equity ratio

93.7%

Financial strength

Net profit 2025

EUR 20K

-12% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 0	—
EBITDA	EUR 43K	-16%
Net profit	EUR 20K	-12%
Total assets	EUR 187K	+1%
Equity	EUR 175K	+4%
Employees	1	—

Contact

Address

Vuolteenmäentie 2, 04600 Mäntsälä

timo.niemikorpi@gmail.com

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Frequently asked questions

What is the Y-tunnus number of Ratka Oy?

Ratka Oy is registered with PRH / YTJ under Y-tunnus 2287335-5.

How many employees does Ratka Oy have?

Ratka Oy employs 1 people as of the latest annual report.

Who is the CEO of Ratka Oy?

Riitta Anneli Salminen is Deputy Member of Ratka Oy, in role since 2009.

Who is the chairman of Ratka Oy?

Timo Viljami Niemi-Korpi chairs the board of Ratka Oy, in role since 2019.

Where is Ratka Oy headquartered?

Ratka Oy's registered address is Vuolteenmäentie 2.

Ratka Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Ratka Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Ratka Oy