Stefan Winzenried
Angel investor in Switzerland
Switzerland
Stefan Winzenried, Angel investor in Switzerland is an active investor based in Switzerland. This profile covers what Stefan Winzenried backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Seed
- Invests in
- Artificial IntelligenceFintechSaaS & EnterpriseConsumer & RetailDeveloper Tools & DataEdTechHR & Future of Work
- Location
- Switzerland
- Typical check
- $250K
- Past investments
- 1
Notable investments
JANZZ.technologyHow to reach Stefan Winzenried
Angels and operators like Stefan Winzenried reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded Accelerator.
Connect with Stefan Winzenried
Frequently Asked Questions
What does Stefan Winzenried invest in?
Stefan Winzenried invests in Artificial Intelligence, Fintech, SaaS & Enterprise and Consumer & Retail, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Stefan Winzenried invest at?
Stefan Winzenried typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is Stefan Winzenried's typical check size?
Stefan Winzenried typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.
How do I contact Stefan Winzenried?
Unlock Stefan Winzenried's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.