Investing Profile

David Hartwig

VCInvestorFounder
Co-Founder & Managing Director at Sapphire Ventures
Photo of David Hartwig, Managing Director at Sapphire Ventures

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Sapphire Ventures Managing Director
$10.0M - $100.0M
$25.0M
46
$1.4B
CompanyStageDateRound SizeTotal Raised
Mine
Series AJan 2026$14M
$71M
Co-investors: Darian Shirazi (Gradient Ventures), Scott Tobin (Battery Ventures), Itzik Parnafes (Battery Ventures), Ryan Merket (Jude AI), Sahin Boydas (Angel investor), Christian Miele (Headline (formerly e.ventures)), Ilya Fushman (Kleiner Perkins)
StackHawk
Series BMay 2025$12M
Series BMay 2022$21M
Series AOct 2020$10M
$48M
Co-investors: Matthew Caspari (Alumni Ventures ), Greg Sands (Costanoa Ventures), Natty Zola (Matchstick Ventures), Ryan Broshar (Confluence Capital Partners)
Bounce
Series BNov 2024$19M
$240M
Co-investors: Anand Daniel (Accel), Niko Bonatsos (General Catalyst), Rico Mallozzi (Sapphire Ventures), Andrew Chen (Andreessen Horowitz), Keiichi Matsumoto (Berkeley SkyDeck), Jillian Manus (Structure Capital), Rob Chesnut, Michael Hyatt
Sword Health
Series DNov 2021$160M
$430M
Co-investors: Samir Kaul (Khosla Ventures), Vinod Khosla (Khosla Ventures), Chris Bischoff (General Catalyst), Rajeev Dham (Sapphire Ventures), Lachy Groom (Stripe)
Medable
Series DOct 2021$300M
Series CApr 2021$78M
Series CNov 2020$91M
$500M
Co-investors: Cathy Gao (Sapphire Ventures), Ullas Naik (Streamlined Ventures), Sunny Kumar (GSR Ventures), Tina Hoang-To (Kin Ventures)
Reonomy
Series DNov 2019$60M
Series CJun 2018$30M
$120M
Co-investors: Nino Marakovic (Sapphire Ventures), Mike Krupka (Bain Capital Ventures), Luis Valdich (Citi Ventures), Brad Svrluga (Primary Venture Partners)
Brightfield
Series AOct 2019$53M
$53M
Co-investors: George Krautzel (MissionOG)
LeanData
Series CMar 2019$28M
Series BDec 2016$10M
$43M
Co-investors: Sundeep Peechu (Felicis Ventures), Rajeev Dham (Sapphire Ventures), Ravi Mohan (Shasta Ventures), Brian Melton (Tenaya Capital)