Portamento Oy

OYDissolved

Y-tunnus 0889563-8Töölöntorinkatu 1B-112, 00260 HelsinkiOther support activities to arts and performing arts · NACE 9039Est. 1991— employees

Overview Financials People & ownership Related companies

Portamento Oy is a Finnish OY based in Helsinki, operating in the Organising festivals and other cultural events sector. Incorporated in 1991, the company reported revenue of EUR 9K in its latest annual filing.

Revenue 2025

EUR 9K

-59% vs 2024

EBITDA margin

-11.6%

-128% vs 2024

Equity ratio

-63.2%

Financial strength

Net profit 2025

EUR -993

-128% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 9K	-59%
EBITDA	EUR -993	-128%
Net profit	EUR -993	-128%
Total assets	EUR 2K	+143%
Equity	EUR -1K	-368%
Employees	—	—

Contact

Address

Töölöntorinkatu 1B-112, 00260 Helsinki

Phone

+3580505942919

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Frequently asked questions

What is the Y-tunnus number of Portamento Oy?

Portamento Oy is registered with PRH / YTJ under Y-tunnus 0889563-8.

What is the revenue of Portamento Oy?

Portamento Oy reported revenue of EUR 9K in 2025.

Who is the CEO of Portamento Oy?

Tapio Ilmari Paavola is Deputy Member of Portamento Oy, in role since 2011.

Where is Portamento Oy headquartered?

Portamento Oy's registered address is Töölöntorinkatu 1-B12.

Portamento Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Portamento Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Portamento Oy