Kylmämaster Oy

OYActive

Y-tunnus 2638779-2Lepolantie 37H, 00660 HelsinkiPlumbing, heat and air-conditioning installation · NACE 4322Est. 2014 · 11 years old— employees

Overview Financials People & ownership Related companies

Kylmämaster Oy is a Finnish OY based in Helsinki, operating in the Plumbing, heat and air-conditioning installation sector. Incorporated in 2014, the company reported revenue of EUR 159K in its latest annual filing.

Revenue 2025

EUR 159K

-2% vs 2024

EBITDA margin

8.8%

+21% vs 2024

Equity ratio

75.2%

Financial strength

Net profit 2025

EUR 12K

+136% vs 2024

Key ratios

See full ratios →

75.2%

2.2×

55.7%

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 159K	-2%
EBITDA	EUR 14K	+21%
Net profit	EUR 12K	+136%
Total assets	EUR 22K	-50%
Equity	EUR 16K	+254%
Employees	—	—

Contact

Address

Lepolantie 37H, 00660 Helsinki

Phone

+3580404872677

huolto@kylmamaster.fi

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Frequently asked questions

What is the Y-tunnus number of Kylmämaster Oy?

Kylmämaster Oy is registered with PRH / YTJ under Y-tunnus 2638779-2.

What is the revenue of Kylmämaster Oy?

Kylmämaster Oy reported revenue of EUR 159K in 2025.

Who is the CEO of Kylmämaster Oy?

Martti Kalervo Koskimo is Deputy Member of Kylmämaster Oy, in role since 2014.

Who is the chairman of Kylmämaster Oy?

Tomi Erik Koskimo chairs the board of Kylmämaster Oy, in role since 2014.

Where is Kylmämaster Oy headquartered?

Kylmämaster Oy's registered address is Lepolantie 37-H.

Kylmämaster Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Kylmämaster Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Kylmämaster Oy