Juho Risku is a Co-Founder at Butterfly Ventures, whose known portfolio counts 9 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Co-Founder at Butterfly Ventures, whose known portfolio counts 9 companies
- Hypertype
- Polar Light Technologies
- Flow Computing
- Zenniz
- Brightplus Oy
- Atium
- Brightplus
- DREV
- Happy Plant Protein
Investor Profile
Juho Risku is listed against sectors AI, Climate, Commerce and Hardware, and focus areas AI Infrastructure, Automotive, Clean Tech and Computer Vision in the database.
Stage-wise, the deals at Butterfly Ventures cluster around Pre-Seed and Seed rounds.
The firm portfolio and the focus above give founders context on whether Juho Risku matches their raise.
Colleagues at Butterfly Ventures
Matti Kanninen
Managing Partner
Helsinki, Finland
Anette Nordvall
Venture Partner
Sweden
Ville Heikkinen
Partner
Finland
Anti Kodar
Managing Partner
Tallinn, Estonia
Tanya Horowitz
Partner
Stockholm, Sweden
Liina Lehtonen
Principal
Amsterdam, Netherlands
Frequently asked questions
Who is Juho Risku?
Juho Risku is an accelerator partner and venture capital investor based in Finland, listed as Co-Founder at Butterfly Ventures. The known portfolio of that firm counts 9 companies. That portfolio belongs to the firm, not to Juho Risku personally.
What does Juho Risku invest in?
Listed sectors include AI, Climate, Commerce and Hardware; listed focus areas include AI Infrastructure, Automotive, Clean Tech and Computer Vision. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Juho Risku invest at?
Butterfly Ventures appears in Pre-Seed and Seed rounds across its known deals, and Juho Risku is listed there as Co-Founder. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Juho Risku listed at?
Juho Risku is listed as Co-Founder at Butterfly Ventures. 6 other people in the database share a firm with Juho Risku.
How do I contact Juho Risku?
An email address, a phone number and a LinkedIn page are on file for Juho Risku. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal