Joona Topias Kärkkäinen
Chairperson, Asunto Oy Tampereen Hervantajärven Heijastus
FI1 active role
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Joona Topias Kärkkäinen is a Finnish director with 1 active role across Finnish companies, including Chairperson at Asunto Oy Tampereen Hervantajärven Heijastus.