Investing Profile

Jeff Hammerbacher

Investor
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Investments On Record
30

Jeff Hammerbacher is on these Sector & Stage Rankings

Jeff Hammerbacher's Investments On Record (28)

CompanyStageDateRound SizeTotal Raised
Lamin
SeedMay 2025
Inductive Bio
Series AMay 2025$25M
$25M
Co-investors: Oren Etzioni (Madrona Ventures)
257
SeedMar 2025$9M
$9M
Co-investors: Jonathan Saacks (F2 Capital)
Potato AI
Pre SeedOct 2024$1M
$8M
Co-investors: Ludwig Schulze (Alumni Ventures ), Tim Draper (Draper Associates), Geoff Entress (Pioneer Square Labs), Ryan Merket (Comal Ventures)
All Hands AI
SeedSep 2024$5M
$5M
Modal Labs
Series AOct 2023$16M
$110M
Co-investors: Sarah Catanzaro (Amplify Partners), Bucky Moore (Kleiner Perkins), Allison Pickens (Allison Pickens Ventures, formerly The New Normal Fund), Leigh Marie Braswell (Kleiner Perkins), Karim Atiyeh, Iqram Magdon-Ismail, Neha Narkhede, Barr Moses
Vectara
SeedMay 2023$29M
$54M
Co-investors: Chris McCann (Race Capital), Matt Devost (OODA Ventures), Alfred Chuang (Race Capital), Pegah Ebrahimi (FPV Fund), Charles Zedlewski, Stewart Butterfield, DJ Patil, Bradley Horowitz, Jacob Kerzner
Together AI
SeedMay 2023$20M
$430M
Co-investors: Marc Bhargava (General Catalyst), Derick En'Wezoh (Susa Ventures), Lip-Bu Tan (Walden International), Brandon Reeves (Lux Capital), Robert Keith (Salesforce Ventures), Paul Drews (Salesforce Ventures), Yaron Samid (TechAviv Founder Partners), Mary-Catherine Lader (Torch Capital), Dave Eisenberg (Zigg Capital), Scott Banister, Dawn Song, Chafic Kazoun

Jeff Hammerbacher's Experience

Assistant Professor Medical University of South CarolinaPresent
Partner TechammerPresent