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Finland
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Stephan Castenholz
SC
Stephan Castenholz
Board of Directors, Posion Energia Oy
FI
3 active roles
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Companies & roles
Active roles
3 positions
Company
Role
Period
Ownership
Status
Posion Energia Oy
CVR 2500790-3
Board
Board of Directors
Since 2025
—
Active
Tuulipuisto Oy Etelänkylä
CVR 2570135-6
Board
Board of Directors
Since 2025
—
Active
Huikku Tuulivoima Oy
CVR 2641051-8
Board
Board of Directors
Since 2025
—
Active
Historical roles
1 positions
Company
Role
Period
Ownership
Status
CHORUS Wind Pyhänkoski Oy
CVR 2616628-7
Other
Deputy Member
2021 – 2026
—
Active
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