Reddit co-founder and founder of Initialized Capital; angel investments include Airbnb and Hipmunk; also cited as a Y Combinator-affiliated angel.
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Best Angel Investors (2026)
Before the institutions, there are individuals: 15 of the most influential angel investors in tech. Naval Ravikant (AngelList co-founder, early Uber and Twitter), Elad Gil, Reid Hoffman, and Marc Andreessen headline a group whose early checks and advice shaped entire generations of startups; operators-turned-angels like Alexis Ohanian and Arlan Hamilton bring founder empathy alongside capital, while specialists like Chris Sacca and Peter Thiel are known for concentrated, high-conviction bets. Angels typically write $25K–$250K checks and, more importantly, open doors — a respected angel's introduction to a seed fund can matter more than the check itself. Most of these investors are reachable through warm introductions, founder networks, or platforms like AngelList; cold outreach works only with a crisp, credible pitch. Note that individual angels rarely publish current theses, so treat sector notes as indicative of past activity rather than live investment mandates. The best first step is mapping which angels have backed companies adjacent to yours — shared context turns a cold email into a warm conversation, and most angels take pride in helping founders they believe in, not just funding them.
Founder and managing partner of Backstage Capital, investing in startups led by underrepresented founders; also a founding partner of The Backstage Studio.
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Founder of Lowercase Capital; early investor in Twitter, Instagram, Uber, Pinterest and Kickstarter.
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Angel investor and former product leader at Google and Twitter; early backer of Stripe and other developer-led companies. Known for going deep in a domain before categories become obvious.
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Serial entrepreneur and angel investor with 1,000+ startup investments worldwide, specializing in marketplace business models.
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Serial entrepreneur and angel investor with 200+ investments including AngelList, Coinbase, Ripple and Ethereum; co-founder of Flight Ventures.
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Angel investor and syndicate lead on AngelList; runs the LAUNCH Incubator and the Syndicate program backing early-stage startups.
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Andreessen Horowitz co-founder; active angel investor with early personal investments in Facebook, Twitter, Lyft, Uber, Airbnb and Slack.
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Co-founder and former CEO of AngelList; prolific angel investor with early investments in Uber, Twitter and Yammer. One of the most cited voices on angel investing and startups.
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Y Combinator co-founder and angel investor; author of influential essays on startup funding.
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PayPal co-founder and Founders Fund co-founder; early personal investments include Facebook, SpaceX and Palantir.
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LinkedIn co-founder; active angel investor and part of the Greylock ecosystem, focused on AI and network-driven software.
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Former Y Combinator president and OpenAI CEO; active angel investor cited among top YC-affiliated angels.
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San Francisco angel fund/network; among the most frequent follow-on investors alongside top individual angels.
Founder of Atom Factory; angel investor with investments in Spotify and Warby Parker, cited among top AngelList syndicate-network angels.
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Frequently asked questions
What are the best angel investors?
Based on listings currently tracked on StartupBase, Alexis Ohanian leads the Angel Investors category — Reddit co-founder and founder of Initialized Capital; angel investments include Airbnb and Hipmunk; also cited as a Y Combinator-affiliated angel. Rankings update as we verify more listings.
Can I try angel investors for free?
Free options are uncommon for angel investors; check each listing's pricing details for trials or entry-level plans.
How does StartupBase rank angel investors?
We rank by verified listing data — feature completeness, publicly stated pricing, and user ratings where available. Featured placements are marked and never affect editorial order.