Founders Backed by Timothy Welles Angel (2026)

Timothy Welles (Angel) founders (4)

Timothy Welles (Angel) founders covers 4 founders on Airbnb, Dropbox and Eventbrite and 1 other companies. The most common sectors are AI Infrastructure (1), SaaS (1) and Travel Services (1). Companies represented include OpenAI. Every founder below links to a profile with their company, backers, and the filings behind each round.

• Founders listed: 4
• Companies represented: 4
• Top sector: AI Infrastructure (1 founders)
• Top location: San Francisco, CA (3 founders)
• Sectors represented: 3

• Brian Chesky — Airbnb
• Drew Houston — Dropbox
• Kevin Hartz — Eventbrite
• Sam Altman — OpenAI

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