Marianne Janson
Member of the Board
Helsinki, Uusimaa
Marianne Janson, Member of the Board is an active investor based in Helsinki, Uusimaa. This profile covers what Marianne Janson backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Location
- Helsinki, Uusimaa
- Typical check
- $150K
- Past investments
- 1
Notable investments
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