TMJ-Group Oy

OYActive

Y-tunnus 3435357-6Saamaislahdenpolku 9, 70420 KuopioRental and operating of own or leased real estate · NACE 6820Est. 2024— employees

Overview Financials People & ownership Related companies

TMJ-Group Oy is a Finnish OY based in Kuopio, operating in the Rental and operating of own or leased non-residential real estate sector. Incorporated in 2024, the company reported revenue of EUR 3K in its latest annual filing.

Revenue 2025

EUR 3K

EBITDA margin

-25.3%

Equity ratio

36.3%

Financial strength

Net profit 2025

EUR -748

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 3K	—
EBITDA	EUR -748	—
Net profit	EUR -748	—
Total assets	EUR 8K	—
Equity	EUR 3K	—
Employees	—	—

Contact

Address

Saamaislahdenpolku 9, 70420 Kuopio

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Frequently asked questions

What is the Y-tunnus number of TMJ-Group Oy?

TMJ-Group Oy is registered with PRH / YTJ under Y-tunnus 3435357-6.

What is the revenue of TMJ-Group Oy?

TMJ-Group Oy reported revenue of EUR 3K in 2025.

Who is the CEO of TMJ-Group Oy?

Satu Helena Jäntti is Chief Executive Officer of TMJ-Group Oy, in role since 2024.

Who is the chairman of TMJ-Group Oy?

Miika Matias Jäntti chairs the board of TMJ-Group Oy, in role since 2024.

Where is TMJ-Group Oy headquartered?

TMJ-Group Oy's registered address is Saamaislahdenpolku 9.

TMJ-Group Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on TMJ-Group Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on TMJ-Group Oy