Palo Alto, US · Partner
Biz Stone
Co-Founder and CEO
StagesSeries ASeed
BacksAIGenerative AIVR & ARBig Data & Analytics
Latest rounds
- BoardSeries A · $20MJun 2026
- SociabilitySeed · $3.5MJun 2025
- AI FoundationRound · $10MSept 2018
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Rounds they were named in
- Rounds
- 9
- Led
- 0
- Disclosed
- $846.9M
- Active
- 2009–26
BoardSeries A$20MUSJoined · +6 investors
SociabilitySeed$3.5MAUJoined · +5 investors
AI FoundationRound$10MUSJoined · +2 investors
Magic LeapRound$793.5MJoined · +17 investors
IntercomSeed$1MUSJoined · +16 investors · historical
Message BusSeries A$3.4MUSJoined · +10 investors · historical
- SquareSeries A$10MUSJoined · +18 investors · historical
Rounds where a report named this person rather than a firm, matched on name: read it as a strong hint, not proof, since people share names.
Companies they are listed as backing
Portfolio
Their books
Things a Little Bird Told Me: Confessions of the Creative Mind
Biz Stone · 2014
3.93 from 3,915 ratings on Goodreads
About the book
Biz Stone, the co-founder of Twitter, discusses the power of creativity and how to harness it, through stories from his remarkable life and career. Things a Little Bird Told Me From GQ 's "Nerd of the Year" to one of Time 's most influential people in the world, Biz Stone…
Who Let the Blogs Out?: A Hyperconnected Peek at the World of Weblogs
Biz Stone · 2004
3.35 from 49 ratings on Goodreads
About the book
Blogs--or weblogs--are a huge phenomenon on the internet. From ultra-personal diary entries to specialized information on a wide variety of subjects (teen ranting to presidential campaigns), blogs are the new way to create a virtual community that can effect real-world change.…
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