Investing Profile

Andrew Bialecki

InvestorCEOAngelFounder
CEO and co-founder
klaviyo.comBoston, Massachusetts
Photo of Andrew Bialecki, Angel

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Angel
$5K - $50K
$25K
9
CompanyStageDateRound SizeTotal Raised
Copley
Pre SeedMar 2025$5M
$5M
Co-investors: Lily Lyman (Underscore VC)
PostPilot
Series AJun 2024
Manifold
Series ANov 2023$15M
$57M
Co-investors: Chris Dixon (Andreessen Horowitz), Andrew Marks (TQ Ventures), Kavita Gupta (Katapult VC), John Cowgill (Costanoa Ventures), Jennifer Carolan (Reach Capital)
Swapt
Pre SeedAug 2022$1M
$1M
Wonderment
SeedJan 2022$6M
$6M
Co-investors: Reid Christian (CRV), Lily Lyman (Underscore VC)
Rally
SeedOct 2021$6M
$91M
Co-investors: Josh Buckley (Buckley Ventures), Jillian Williams (Cowboy Ventures), Mike Maples (Floodgate), Ryan Sweeney (Accel), Seth Berman (Susa Ventures), Tom Brown (Nyca Partners), Rodolfo Gonzalez (Foundation Capital), Steve Vassallo (Foundation Capital), Greg Bettinelli (TCG (The Chernin Group)), Howard Lindzon (Social Leverage), Alexis Ohanian (Curated), Habib Haddad (E14 Fund), John Occhipinti (Relay Ventures), Peter Boboff (Transmedia Capital), Chris Redlitz (Transmedia Capital), Lorenzo Garza (Avalancha Ventures), Aaron Epstein (Y Combinator), Hyun Koo (March Capital), Joseph Pizzolato (Felix Capital), Ron Rofe (Vaizra Investments), Nasir Jones (QueensBridge Venture Partners), Rodrigo Ocejo (Avalancha Ventures), Ariel Poler (Freedom Financial Network), Eric Ries (Long-Term Stock Exchange), Naval Ravikant (Sm4rt Predictive Systems), Sahin Boydas (Angel investor), Michael Birch, Josh Spear, Sean Park, Ted Serbinski
Unstack
Series ADec 2020$3M
$3M
Co-investors: TJ Mahony (Vinyl Capital), Dave Balter
Nacelle
SeedJun 2020$480K
$18M
Co-investors: Eric Tobias (High Alpha), Seth Corder (High Alpha), Scott Dorsey (High Alpha), Mike Fitzgerald (High Alpha), Kristian Andersen (High Alpha), Ron Pragides