What is the Y-tunnus number of MalliInfra Oy?

MalliInfra Oy is registered with PRH / YTJ under Y-tunnus 3605315-5.

Who is the CEO of MalliInfra Oy?

Juha-Matti Kalervo Haantaus is Chief Executive Officer of MalliInfra Oy, in role since 2026.

MalliInfra Oy's registered address is Kustaankuja 5-B10.

OYActive

Y-tunnus 3605315-5Kustaankuja 5-B10Engineering activities and related technical consultancy · NACE 7112Est. 2026— employees

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EBITDA — year on yearEUR millions

Key figuresAnnual report

Name	Role	Member since
Current (2)
JK Juha-Matti Kalervo Haantaus Chief Executive Officer	Chief Executive Officer	2026
SM Sami Markus Haantaus Deputy Member	Deputy Member	2026

Person	Role here	Other companies
Juha-Matti Kalervo Haantaus	Chief Executive Officer	0 companies
Sami Markus Haantaus	Deputy Member	0 companies