Investing Profile

John Doerr

VCInvestor
Chairman at Kleiner Perkins
kpcb.com/partner/john-doerrMenlo Park, California
Photo of John Doerr, Partner at Kleiner Perkins

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Kleiner Perkins Network
38 CONNECTIONS
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$100K - $25.0M
$10.0M
114
750M
CompanyStageDateRound SizeTotal Raised
GridCARE
Series AMay 2026$64M
$78M
Co-investors: Ram Shriram (Sherpalo Ventures), Gokul Rajaram (Top-Patents), Tom Steyer
Panthalassa
Series BMay 2026$140M
$140M
Co-investors: Peter Thiel (Founders Fund), Marc Benioff, Dylan Field
Rhoda AI
Series AMar 2026$450M
$450M
OpenEvidence
Series DJan 2026$250M
Series COct 2025$200M
Series BJul 2025$210M
$760M
Co-investors: Sangeen Zeb (GV (Google Ventures)), Kareem Zaki (Thrive Capital), David Reshef (GV (Google Ventures)), Patrick Grady (Sequoia Capital), Mamoon Hamid (Kleiner Perkins), Ken Moelis, Henry Kravis
Hippocratic AI
Series CNov 2025$130M
$390M
Co-investors: Hemant Taneja (General Catalyst), Julie Yoo (Andreessen Horowitz), Justin Larkin (Andreessen Horowitz), Lee Shapiro (7wire Ventures), Mamoon Hamid (Kleiner Perkins)
Emerald AI
SeedJul 2025$34M
$59M
Co-investors: Shayle Kann (Energy Impact Partners), Fei-Fei Li (AI4ALL), Rob Toews (Radical Ventures)
Visby Medical
Series UnknownJun 2025$55M
Series EMar 2022$100M
Series DMay 2020$70M
$340M
Co-investors: Alireza Masrour (Plug & Play Ventures), Ling Wong (Highbury Group)
Sightline Climate
SeedJan 2025$6M
$6M
Co-investors: Tom Steyer
Partner Kleiner PerkinsPresent