Severin Weiss, Investor & Advisor at E-fectivo is an active investor based in Küssnacht, Schwyz. This profile covers what Severin Weiss backs, at which stage, and how founders can reach out in 2026.
Severin Weiss is a passionate entrepreneur, founder, and venture capital investor focused on growth potential for digital businesses in emerging markets.
Severin Weiss invests in Consumer & Retail and Media & Content, typically at Seed, Series A and Early Stage Venture.
- Investor type
- AngelVC
- Stages
- SeedSeries AEarly Stage Venture
- Invests in
- Consumer & RetailMedia & Content
- Location
- Küssnacht, Schwyz
- Typical check
- $500K
How to reach Severin Weiss
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About this profile
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Round Funded. "Severin Weiss." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/severin-weiss
Frequently Asked Questions
Who is Severin Weiss?
Severin Weiss, Investor & Advisor at E-fectivo is an active investor based in Küssnacht, Schwyz. Severin Weiss invests in Consumer & Retail and Media & Content, typically at Seed, Series A and Early Stage Venture.
What does Severin Weiss invest in?
Severin Weiss invests in Consumer & Retail and Media & Content, typically at Seed, Series A and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Severin Weiss invest at?
Severin Weiss typically invests at Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Severin Weiss's typical check size?
Severin Weiss typically writes checks around $500K. 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.