What is the Y-tunnus number of Koja-Yhtiöt Oy?

Koja-Yhtiöt Oy is registered with PRH / YTJ under Y-tunnus 0728262-9.

What is the revenue of Koja-Yhtiöt Oy?

Koja-Yhtiöt Oy reported revenue of EUR 3,5M in 2025.

Leena Kaarina Aalto is Chief Executive Officer of Koja-Yhtiöt Oy, in role since 2014.

Timo Ilmari Seppälä chairs the board of Koja-Yhtiöt Oy, in role since 2022.

Koja-Yhtiöt Oy's registered address is Pl 351.

OYActive

Y-tunnus 0728262-9Pl 351, 33101 TampereActivities of holding companies · NACE 6421Est. 1989— employees

No registered parent or subsidiaries

Board members of Koja-Yhtiöt Oy also hold positions in 0 other companies.

Person	Role here	Other companies
Leena Kaarina Aalto	Chief Executive Officer	0 companies
Marko Johannes Vehniä	Audit	0 companies
Janne Viljami Sirkka	Deputy auditor	0 companies
Tommi Pekka Pettersson	Board of Directors	0 companies
Riku Ilari Riikonen	Board of Directors	0 companies
Jorma Kalevi Aalto	Board of Directors	0 companies
Heikki Juhani Soljama	Board of Directors	0 companies
Vesa Pekka Aalto	Board of Directors	0 companies
Mikko Aleksi Heiska	Board of Directors	0 companies
Petri Altti Sakari Olkinuora	Board of Directors	0 companies
Timo Ilmari Seppälä	Chairperson	0 companies
Teijo Antero Virtanen	Board of Directors	0 companies
Erkki Sakari Uusi-Rauva	Chairperson	0 companies