Fiilster Oy

OYActive

Y-tunnus 3368343-4Kukinkuja 4A-414, 01620 VantaaBusiness and other management consultancy activities · NACE 7020Est. 2023— employeeswww.fiilster.com

Overview Financials People & ownership Related companies

Fiilster Oy is a Finnish OY based in Vantaa, operating in the Business and other management consultancy activities sector. Incorporated in 2023, the company reported revenue of EUR 0 in its latest annual filing.

Revenue 2025

EUR 0

EBITDA margin

—

Equity ratio

100.0%

Financial strength

Net profit 2025

EUR -193

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 0	—
EBITDA	EUR -193	—
Net profit	EUR -193	—
Total assets	EUR 607	—
Equity	EUR 607	—
Employees	—	—

Contact

Address

Kukinkuja 4A-414, 01620 Vantaa

mikko@fiilster.com

Website

www.fiilster.com

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Frequently asked questions

What is the Y-tunnus number of Fiilster Oy?

Fiilster Oy is registered with PRH / YTJ under Y-tunnus 3368343-4.

Who is the CEO of Fiilster Oy?

Mikko Toivonen is Chief Executive Officer of Fiilster Oy, in role since 2023.

Who is the chairman of Fiilster Oy?

Kaj Juhani Toivonen chairs the board of Fiilster Oy, in role since 2026.

Where is Fiilster Oy headquartered?

Fiilster Oy's registered address is Kukinkuja 4-A14.

Fiilster Oy

EBITDA — year on year

Key figures

Company information

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EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Fiilster Oy