Promosti Oy

OYActive

Y-tunnus 3009468-5Fredrikinkatu 64A-6412, 00100 HelsinkiBusiness and other management consultancy activities · NACE 7020Est. 20191 employeeswww.promosti.fi

Overview Financials People & ownership Related companies

Promosti Oy is a Finnish OY based in Helsinki, operating in the Business and other management consultancy activities sector. Incorporated in 2019, the company has 1 employee and reported revenue of EUR 10K in its latest annual filing.

Revenue 2025

EUR 10K

-92% vs 2024

EBITDA margin

44.4%

-95% vs 2024

Equity ratio

83.4%

Financial strength

Net profit 2025

EUR 3K

-96% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 10K	-92%
EBITDA	EUR 5K	-95%
Net profit	EUR 3K	-96%
Total assets	EUR 6K	-88%
Equity	EUR 5K	-87%
Employees	1	—

Contact

Address

Fredrikinkatu 64A-6412, 00100 Helsinki

Phone

+358408343292

olli.koskinen@iki.fi

Website

www.promosti.fi

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Frequently asked questions

What is the Y-tunnus number of Promosti Oy?

Promosti Oy is registered with PRH / YTJ under Y-tunnus 3009468-5.

What is the revenue of Promosti Oy?

Promosti Oy reported revenue of EUR 10K in 2025.

How many employees does Promosti Oy have?

Promosti Oy employs 1 people as of the latest annual report.

Who is the CEO of Promosti Oy?

Eeva-Sofia Haukipuro is Deputy Member of Promosti Oy, in role since 2024.

Who is the chairman of Promosti Oy?

Kalle-Heikki Sakari Koskinen chairs the board of Promosti Oy, in role since 2019.

Where is Promosti Oy headquartered?

Promosti Oy's registered address is Fredrikinkatu 64-A12.

Promosti Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Promosti Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Promosti Oy