Investing Profile

Robert Stefanski

Investor

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6
CompanyStageDateRound SizeTotal Raised
Pinnacle
SeedMar 2025$3M
$3.5M
Co-investors: Diana Hu (Y Combinator), Sarah Smith (Stanford University), Sunmeet Jolly (SeedInvest)
Verge Aero
SeedSep 2022$4M
$4M
Refraction AI
SeedMar 2021$4M
SeedJun 2020$5M
Pre SeedApr 2019$2M
$11M
Co-investors: David Beazley (Alumni Ventures ), Jeff Schox (Trucks Venture Capital), Jamie Goldstein (Pillar VC)
Aperia Technologies
Series BNov 2016$16M
$52M
Co-investors: Micah Rutiz (Ehukai Investments), Trevor Zimmerman (Blackhorn Ventures)