Investing Profile

Arianna Simpson


General Partner at Andreessen Horowitz

ariannasimpson.comSan Francisco, California
Photo of Arianna Simpson, General Partner at Andreessen Horowitz

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Andreessen Horowitz General Partner
$500K - $40.0M
CompanyStageDateRound SizeTotal Raised
Series AFeb 2022$60M
Co-investors: Nasir Jones (QueensBridge Venture Partners), Sebastien Borget
Series BJan 2022$110M
Series AJul 2021$9M
Co-investors: Fred Ehrsam (Paradigm), Garry Tan (Initialized Capital), Robert Leshner (Robot Ventures)
Series AJan 2022$10M
Series BJan 2022$170M
Co-investors: Katie Haun (Haun Ventures), Michael Lazerow (Lazerow Ventures), Dick Costolo (01 Advisors)
Series AJan 2022$25M
Co-investors: Alexander Pack (Hack VC), Robert Leshner (Robot Ventures)
Mysten Labs
Series ADec 2021$36M
Mem Protocol
Seed RoundNov 2021$3.1M
Co-investors: Charlie Songhurst (Acequia Capital), Charlie Cheever
Mythical Games
Series CNov 2021$150M
Co-investors: Sam Englebardt (Galaxy Digital), Amos Ben-Meir (Sand Hill Angels), Alex Gurevich (Javelin Venture Partners), Tom Meyer (Alumni Ventures Group), Chris Sklarin (Alumni Ventures Group), Gregory Baker (Bascom Ventures), Anton Simunovic (Alumni Ventures Group), Adam Bain (01 Advisors), Alan Leong (Sand Hill Angels), Ryan Tedder
Limited Partner Curated2022 - Present