Sinisaari Energia Oy

OYActive

Y-tunnus 3432629-5Sairionrannankatu 1C-111, 13220 HämeenlinnaEconomic activity was not specified by tax authority · NACE 0000Est. 2024— employeesholvi.com

Overview Financials People & ownership Related companies

Sinisaari Energia Oy is a Finnish OY based in Hämeenlinna, operating in the Economic activity was not specified by tax authority sector. Incorporated in 2024, the company reported revenue of EUR 500 in its latest annual filing.

Revenue 2025

EUR 500

EBITDA margin

-48.0%

-150% vs 2024

Equity ratio

-122.8%

Financial strength

Net profit 2025

EUR -276

-187% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 500	—
EBITDA	EUR -240	-150%
Net profit	EUR -276	-187%
Total assets	EUR 303	+461%
Equity	EUR -372	-287%
Employees	—	—

Contact

Address

Sairionrannankatu 1C-111, 13220 Hämeenlinna

Phone

+358400557011

sinisaarienergia@gmail.com

Website

holvi.com

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Frequently asked questions

What is the Y-tunnus number of Sinisaari Energia Oy?

Sinisaari Energia Oy is registered with PRH / YTJ under Y-tunnus 3432629-5.

What is the revenue of Sinisaari Energia Oy?

Sinisaari Energia Oy reported revenue of EUR 500 in 2025.

Who is the CEO of Sinisaari Energia Oy?

Emilia Sarah Marjanna Sinisaari is Deputy Member of Sinisaari Energia Oy, in role since 2024.

Who is the chairman of Sinisaari Energia Oy?

Heikki Herman Sinisaari chairs the board of Sinisaari Energia Oy, in role since 2024.

Where is Sinisaari Energia Oy headquartered?

Sinisaari Energia Oy's registered address is Sairionrannankatu 1-C11.

Sinisaari Energia Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sinisaari Energia Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sinisaari Energia Oy