What is the Y-tunnus number of Isännöintihuone Ky?

Isännöintihuone Ky is registered with PRH / YTJ under Y-tunnus 2033927-1.

Who is the CEO of Isännöintihuone Ky?

Keijo Olavi Puttonen is Silent partner of Isännöintihuone Ky, in role since 2006.

Isännöintihuone Ky's registered address is Virkkalantie 27.

KYActive

Y-tunnus 2033927-1Virkkalantie 27Other real estate activities on a fee or contract basis · NACE 6832Est. 2006— employees

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EBITDA — year on yearEUR millions

Key figuresAnnual report

Name	Role	Member since
Current (2)
EM Eeva Marita Puttonen Silent partner	Silent partner	2024
HE Helga Elina Puttonen Chief Executive Officer	Chief Executive Officer	2025
Former (1)
KO Keijo Olavi Puttonen Silent partner	Silent partner	2006 – 2024