Riihium Oy

OYIn liquidation

Y-tunnus 0930282-2Riihitontuntie 3A, 02200 EspooBusiness and other management consultancy activities · NACE 7020Est. 1992 · 34 years old0 employeeswww.riihium.fi

Overview Financials People & ownership Related companies

Riihium Oy is a Finnish OY based in Espoo, operating in the Business and other management consultancy activities sector. Incorporated in 1992, the company has 0 employees and reported revenue of EUR 6K in its latest annual filing.

Revenue 2025

EUR 6K

+561% vs 2024

EBITDA margin

25.8%

+148% vs 2024

Equity ratio

100.0%

Financial strength

Net profit 2025

EUR 1K

+146% vs 2024

Key ratios

See full ratios →

100.0%

—

1.0%

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 6K	+561%
EBITDA	EUR 2K	+148%
Net profit	EUR 1K	+146%
Total assets	EUR 145K	-7%
Equity	EUR 145K	-7%
Employees	0	—

Contact

Address

Riihitontuntie 3A, 02200 Espoo

Phone

+3580505937576

tomi_riihiranta@hotmail.com

Website

www.riihium.fi

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Frequently asked questions

What is the Y-tunnus number of Riihium Oy?

Riihium Oy is registered with PRH / YTJ under Y-tunnus 0930282-2.

What is the revenue of Riihium Oy?

Riihium Oy reported revenue of EUR 6K in 2025.

Who is the CEO of Riihium Oy?

Tomi Heikki Lauri Riihiranta is Liquidator of Riihium Oy, in role since 2026.

Who is the chairman of Riihium Oy?

Timo Antero Riihiranta chairs the board of Riihium Oy, in role since 2008.

Where is Riihium Oy headquartered?

Riihium Oy's registered address is Riihitontuntie 3-A.

Riihium Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Riihium Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Riihium Oy