Investing Profile

Jeff Hammerbacher

Investor
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Investments On Record
33

Jeff Hammerbacher is on these Sector & Stage Rankings

Jeff Hammerbacher's Investments On Record (31)

CompanyStageDateRound SizeTotal Raised
Ridge AI
Pre SeedApr 2026$3M
$3M
Co-investors: Luis Ceze (Madrona Ventures)
United Manufacturing Hub
SeedJan 2026$6M
$6M
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
Pre SeedOct 2024$1M
$8M
Co-investors: Ludwig Schulze (Alumni Ventures ), Tim Draper (Draper Associates), Geoff Entress (Pioneer Square Labs)
OpenHands
SeedSep 2024$5M
$24M
Co-investors: Somar Somasegar (Madrona Ventures)
Modal Labs
Series AOct 2023$16M
$110M
Co-investors: Allison Pickens (Bessemer Venture Partners), Patrick Chase (Redpoint Ventures), Bucky Moore (Lightspeed Venture Partners), Brandon Reeves (Lux Capital), Sarah Catanzaro (Amplify Partners), Elad Gil (Think Colorado), Leigh Marie Braswell (Kleiner Perkins), Iqram Magdon-Ismail, Barr Moses, Neha Narkhede, Karim Atiyeh

Jeff Hammerbacher's Experience

Assistant Professor Medical University of South CarolinaPresent
Partner TechammerPresent