Investing Profile

Ari Nowacek

InvestorVC
Principal at ARCH Venture Partners
Photo of Ari Nowacek, Principal at ARCH Venture Partners

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$50K - $150.0M
$25.0M
5
$635.8M
CompanyStageDateRound SizeTotal Raised
Synchron
Series DNov 2025$200M
Series CDec 2022$75M
$320M
Co-investors: Alex Morgan (Khosla Ventures), Robert Nelsen (ARCH Venture Partners), Christian Angermayer (Presight Capital), Thomas Reardon (PSG)
City Therapeutics
Series AOct 2024$140M
$140M
Co-investors: Robert Nelsen (ARCH Venture Partners)
HiberCell
Series BMay 2021$67M
Series AFeb 2019$61M
$130M
Co-investors: Steven Gillis (ARCH Venture Partners)