Maseme Oy

OYDissolved

Y-tunnus 2833366-7Siltakatu 19L-195, 18100 HeinolaRental and operating of own or leased real estate · NACE 6820Est. 20170 employeeswww.isannointi-tilitoimisto.com

Overview Financials People & ownership Related companies

Maseme Oy is a Finnish OY based in Heinola, operating in the Rental and operating of own or leased non-residential real estate sector. Incorporated in 2017, the company has 0 employees and reported revenue of EUR 61K in its latest annual filing.

Revenue 2025

EUR 61K

-1% vs 2024

EBITDA margin

-23.0%

-339% vs 2024

Equity ratio

-8.2%

Financial strength

Net profit 2025

EUR -22K

-768% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 61K	-1%
EBITDA	EUR -14K	-339%
Net profit	EUR -22K	-768%
Total assets	EUR 237K	-2%
Equity	EUR -19K	-1027%
Employees	0	—

Contact

Address

Siltakatu 19L-195, 18100 Heinola

Phone

+3580440749701

mika.karkkainen@isannointi-tilitoimisto.com

Website

www.isannointi-tilitoimisto.com

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Frequently asked questions

What is the Y-tunnus number of Maseme Oy?

Maseme Oy is registered with PRH / YTJ under Y-tunnus 2833366-7.

What is the revenue of Maseme Oy?

Maseme Oy reported revenue of EUR 61K in 2025.

Who is the CEO of Maseme Oy?

Helena Pia-Maria Palomaa is Deputy Member of Maseme Oy, in role since 2019.

Who is the chairman of Maseme Oy?

Maisa Kristiina Patronen chairs the board of Maseme Oy, in role since 2017.

Where is Maseme Oy headquartered?

Maseme Oy's registered address is Siltakatu 19-L5.

Maseme Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Maseme Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Maseme Oy