Investing Profile

Alexander Harstrick

InvestorVC
Managing Partner at J2 Ventures
j2vp.comBoston, Massachusetts
Photo of Alexander Harstrick, Managing Partner at J2 Ventures

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J2 Ventures Managing Partner
$100K - $10.0M
$1M
9
CompanyStageDateRound SizeTotal Raised
LightSource
Series AMar 2025$33M
$33M
Co-investors: Edward Lando (Pareto Holdings), Jamie Goldstein (Pillar VC)
Musubi
SeedFeb 2025$5M
$5M
Micron Biomedical
Series AJan 2025$16M
Series AMay 2023$3M
$19M
Druid Software
Series UnknownJan 2025$20M
$20M
Apex
Series BJun 2024$95M
SeedOct 2022$10M
$320M
Co-investors: David Ulevitch (Andreessen Horowitz), Joe Lonsdale (8VC), Brittany Walker (CRV), Brandon Reeves (Lux Capital), Tom Schmidt (Dragonfly Capital Partners), Eric Del Balso (Kohala Ventures), Lucas Vaz (Ravelin Capital), Adam Corey (Village Global), Larry Braitman
Aether Biomedical
Series ANov 2023$6M
$7M
Co-investors: Brian Yormak (Story Ventures), Marcus Erken (Sunfish Partners), Maciej Frankowicz
Paravision
Series UnknownMay 2021$23M
$47M
Co-investors: Keith Rabois (Khosla Ventures)