Willmaster Oy

OYActive

Y-tunnus 1007730-0Kuninkaankatu 27, 26100 RaumaConstruction of residential and non-residential buildings· NACE 4100Est. 1995 · 31 years old— employeeswww.willmaster.fi

Overview Financials People & ownership Related companies

Willmaster Oy is a Finnish OY based in Rauma, operating in the Construction of residential and non-residential buildings sector. Incorporated in 1995, the company reported revenue of EUR 0 in its latest annual filing.

Revenue 2026

EUR 0

EBITDA margin

—

Net profit 2026

EUR -4K

-186% vs 2025

Key ratios

See full ratios →

-3630.8%

This company

20212026

70.3×

This company

20212026

-118.0%

This company

20212026

EBITDA — year on year

EUR millions

Key figures

Annual report 2026

Revenue	EUR 0	—
EBITDA	EUR -3K	-162%
Net profit	EUR -4K	-186%
Total assets	EUR 3K	-51%
Equity	EUR -124K	-3%
Employees	—	—

Contact

Address

Kuninkaankatu 27, 26100 Rauma

Phone

+3580440590293

ari.makela@willmaster.fi

Website

www.willmaster.fi

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Frequently asked questions

What is the Y-tunnus number of Willmaster Oy?

Willmaster Oy is registered with PRH / YTJ under Y-tunnus 1007730-0.

Where is Willmaster Oy headquartered?

Willmaster Oy's registered address is Kuninkaankatu 27.

Willmaster Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Willmaster Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Willmaster Oy