Romvärme Ab

OYActive

Y-tunnus 0103184-5Vuorikatu 21, 10900 HankoTransmission of electricity· NACE 3513Est. 1975 · 51 years old— employees

Overview Financials People & ownership Related companies

Romvärme Ab is a Finnish OY based in Hanko, operating in the Transmission of electricity sector. Incorporated in 1975, the company reported revenue of EUR 206K in its latest annual filing.

Revenue 2025

EUR 206K

-2% vs 2024

EBITDA margin

0.2%

-18% vs 2024

Net profit 2025

EUR 0

Key ratios

See full ratios →

27.0%

This company

20212025

1.1×

This company

20212025

0.0%

This company

20212025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 206K	-2%
EBITDA	EUR 504	-18%
Net profit	EUR 0	—
Total assets	EUR 28K	-20%
Equity	EUR 7K	0%
Employees	—	—

Contact

Address

Vuorikatu 21, 10900 Hanko

Phone

+3580107397200

goran.selenius@kontuoy.fi

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Frequently asked questions

What is the Y-tunnus number of Romvärme Ab?

Romvärme Ab is registered with PRH / YTJ under Y-tunnus 0103184-5.

What is the revenue of Romvärme Ab?

Romvärme Ab reported revenue of EUR 206K in 2025.

Who is the CEO of Romvärme Ab?

Göran Edvin Selenius is the CEO of Romvärme Ab, in role since 2009.

Who is the chairman of Romvärme Ab?

Fredrik Jan Rantala chairs the board of Romvärme Ab, in role since 2022.

Where is Romvärme Ab headquartered?

Romvärme Ab's registered address is Vuorikatu 21.

Romvärme Ab

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Romvärme Ab

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Romvärme Ab