Mammouth Oy

OYDissolved

Y-tunnus 0774070-6Räisäläntie 24D, 02140 EspooBusiness and other management consultancy activities · NACE 7020Est. 1989 · 36 years old0 employees

Overview Financials People & ownership Related companies

Mammouth Oy is a Finnish OY based in Espoo, operating in the Business and other management consultancy activities sector. Incorporated in 1989, the company has 0 employees and reported revenue of EUR 0 in its latest annual filing.

Revenue 2025

EUR 0

EBITDA margin

—

-34% vs 2024

Equity ratio

98.2%

Financial strength

Net profit 2025

EUR 5K

+38% vs 2024

Key ratios

See full ratios →

98.2%

55.7×

17.0%

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 0	—
EBITDA	EUR 435	-34%
Net profit	EUR 5K	+38%
Total assets	EUR 28K	-4%
Equity	EUR 27K	-3%
Employees	0	—

Contact

Address

Räisäläntie 24D, 02140 Espoo

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Frequently asked questions

What is the Y-tunnus number of Mammouth Oy?

Mammouth Oy is registered with PRH / YTJ under Y-tunnus 0774070-6.

Who is the CEO of Mammouth Oy?

Lotta Anniina Viinikka is Chief Executive Officer of Mammouth Oy, in role since 2016.

Who is the chairman of Mammouth Oy?

Lasse Untamo Viinikka chairs the board of Mammouth Oy, in role since 2008.

Where is Mammouth Oy headquartered?

Mammouth Oy's registered address is Räisäläntie 24-D.

Mammouth Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Mammouth Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Mammouth Oy