Alex Vassilev, Partner at s16vc - Founders for Founders Fund is an active investor based in Switzerland. This profile covers what Alex Vassilev backs, at which stage, and how founders can reach out in 2026.
Partner at s16vc - Founders for Founders Fund and CEO of Sport Alliance GmbH.
Alex Vassilev invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed and Series A.
- Investor type
- VC
- Stages
- SeedSeries A
- Invests in
- SaaS & EnterpriseFintechArtificial Intelligence
- Location
- Switzerland
- Typical check
- $625K
How to reach Alex Vassilev
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Round Funded. "Alex Vassilev." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/alex-vassilev
Frequently Asked Questions
Who is Alex Vassilev?
Alex Vassilev, Partner at s16vc - Founders for Founders Fund is an active investor based in Switzerland. Alex Vassilev invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed and Series A.
What does Alex Vassilev invest in?
Alex Vassilev invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Alex Vassilev invest at?
Alex Vassilev typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Alex Vassilev's typical check size?
Alex Vassilev typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.