Louis Beryl is an angel investor and operator angel based in Los Altos, California, United States. The known portfolio counts 10 companies: Cashmere, Pogo, Masa, OnRamp, Meez Culinary Solutions, Flagright, Kona, Stelo Labs, TokerBud and UberPlug.
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Investment focus
Contacts
Louis Beryl portfolio companies (10)
- Cashmere
- Pogo
- Masa
- OnRamp
- Meez Culinary Solutions
- Flagright
- Kona
- Stelo Labs
- TokerBud
- UberPlug
Affiliated funds' portfolios
Founder & General Partner at Four Cities Capital, whose known portfolio counts 11 companies
- Relativity Space
- Kadence
- Vessel
- point.me
- Craftwork
- Caseflood.ai
- Integrated Reasoning
- Navro
- Perimeter
- Universal
- Freedom
Investor Profile
The listing covers sectors AI, Consumer, FinTech and SaaS, and focus areas Analytics, Banking, CRM and Developer Tools. Startups operating in these areas may find Louis Beryl relevant.
Stage-wise, the known deals cluster around Pre-Seed and Seed rounds.
The portfolio and focus above give founders context on whether Louis Beryl matches their raise.
Colleagues at Four Cities Capital
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Frequently asked questions
Who is Louis Beryl?
Louis Beryl is an angel investor and operator angel based in Los Altos, California, United States with 10 known investments on file, among them Cashmere, Pogo and Masa. The sections above list the sectors, stages and firms attached to that record.
What does Louis Beryl invest in?
Listed sectors include AI, Consumer, FinTech and SaaS; listed focus areas include Analytics, Banking, CRM and Developer Tools. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Louis Beryl invest at?
The known deals of Louis Beryl include Pre-Seed and Seed rounds. 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 Louis Beryl listed at?
Louis Beryl is listed as Founder & General Partner at Four Cities Capital. 3 other people in the database share a firm with Louis Beryl.
How do I contact Louis Beryl?
An email address, a phone number and a LinkedIn page are on file for Louis Beryl. 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