THannah Oy

OYActive

Y-tunnus 3152318-9Joukahaisentie 11a, 04230 KeravaOther personal service activities n.e.c. · NACE 9699Est. 2020— employeeswww.thannah.fi

Overview Financials People & ownership Related companies

THannah Oy is a Finnish OY based in Kerava, operating in the Other miscellaneous personal service activities n.e.c. sector. Incorporated in 2020, the company reported revenue of EUR 0 in its latest annual filing.

Revenue 2025

EUR 0

EBITDA margin

—

Equity ratio

65.6%

Financial strength

Net profit 2025

EUR 0

-100% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 0	—
EBITDA	EUR 0	—
Net profit	EUR 0	-100%
Total assets	EUR 2K	+614%
Equity	EUR 1K	+580%
Employees	—	—

Contact

Address

Joukahaisentie 11a, 04230 Kerava

Phone

+3580503488298

hanna.tuominen84@gmail.com

Website

www.thannah.fi

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Frequently asked questions

What is the Y-tunnus number of THannah Oy?

THannah Oy is registered with PRH / YTJ under Y-tunnus 3152318-9.

Who is the CEO of THannah Oy?

Hanna Maria Tuominen is Chief Executive Officer of THannah Oy, in role since 2020.

Where is THannah Oy headquartered?

THannah Oy's registered address is Joukahaisentie 11-a.

THannah Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on THannah Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on THannah Oy