Greatrock Oy

OYActive

Y-tunnus 3186478-4Sinikalliontie 7, 02630 EspooOther specialised construction activities n.e.c. · NACE 4399Est. 2021— employees

Overview Financials People & ownership Related companies

Greatrock Oy is a Finnish OY based in Espoo, operating in the Other miscellaneous specialised construction activities n.e.c. sector. Incorporated in 2021, the company reported revenue of EUR 105K in its latest annual filing.

Revenue 2025

EUR 105K

+62% vs 2024

EBITDA margin

-5.8%

-105% vs 2024

Equity ratio

-336.3%

Financial strength

Net profit 2025

EUR -10K

-336% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 105K	+62%
EBITDA	EUR -6K	-105%
Net profit	EUR -10K	-336%
Total assets	EUR 2K	-91%
Equity	EUR -7K	-353%
Employees	—	—

Contact

Address

Sinikalliontie 7, 02630 Espoo

Phone

+3580405479250

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Frequently asked questions

What is the Y-tunnus number of Greatrock Oy?

Greatrock Oy is registered with PRH / YTJ under Y-tunnus 3186478-4.

What is the revenue of Greatrock Oy?

Greatrock Oy reported revenue of EUR 105K in 2025.

Who is the CEO of Greatrock Oy?

Seve Olavi Edward Kotaluoto is Chief Executive Officer of Greatrock Oy, in role since 2021.

Where is Greatrock Oy headquartered?

Greatrock Oy's registered address is Sinikalliontie 7.

Greatrock Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Greatrock Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Greatrock Oy