Joose Viljanen
CEO at Marfle
Helsinki, Uusimaa
Joose Viljanen, CEO at Marfle is an active investor based in Helsinki, Uusimaa. This profile covers what Joose Viljanen backs, at which stage, and how founders can reach out in 2026.
Mr. Joose Viljanen serves as Board Member at Screenful. Mr. Viljanen is an Angel Investor.
- Investor type
- Angel
- Stages
- Early Stage VentureSeed
- Invests in
- SaaS & EnterpriseConsumer & RetailClimate & EnergyIoT & Connected DevicesMobility & LogisticsSupply Chain & LogisticsLegalTech
- Location
- Helsinki, Uusimaa
- Typical check
- $375K
- Past investments
- 7
Notable investments
How to reach Joose Viljanen
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Frequently Asked Questions
What does Joose Viljanen invest in?
Joose Viljanen invests in SaaS & Enterprise, Consumer & Retail, Climate & Energy and IoT & Connected Devices, typically at Early Stage Venture and Seed. Match your sector and stage, then reach out with a personalized pitch.
How do I contact Joose Viljanen?
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