Investing Profile

Brad Burnham

VCInvestorAngel
Partner at Union Square Ventures
Photo of Brad Burnham, Partner at Union Square Ventures

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cb
$1M - $6.0M
$4.3M
28
$275M
CompanyStageDateRound SizeTotal Raised
Cactos
Series UnknownJan 2025$7M
$7M
Co-investors: Rune Theill (Rockstart)
lockr
Pre SeedDec 2022$3M
$3M
Co-investors: Paul Grossinger (Gaingels), Paul Palmieri (Grit Capital Partners), Raymond Colletti (Zag Capital), Niv Dror (Shrug Capital), Eric Seufert, Erik Matlick, Moshe Lifschitz
Zerion
Series BOct 2022$12M
Series AJul 2021$8M
SeedDec 2019$2M
$30M
Co-investors: Joey Krug (Founders Fund), Jeremy Liew (Lightspeed Venture Partners), Joseph Lau (Alchemy Ventures), Nikil Viswanathan (Alchemy Ventures), Tilt ​ (040 Capital), Toby Coppel (Mosaic Ventures), Samuel Harrison (Blockchain.com Ventures), Lyuben Belov (LAUNCHub Ventures), Alexander Pack (Hack VC), Ash Egan (Archetype), Stani Kulechov, Fernando Martinelli, Anastasia Andrianova, Alex Pack
Stack Overflow
Series EJul 2020$85M
Series DJan 2015$40M
Series BMar 2011$12M
Series AMay 2010$6M
$140M
Co-investors: Neil Rimer (Index Ventures), Bijan Sabet (Spark Capital), David Frankel (Founder Collective), Ronald Conway Sr. (SV Angel), Ron Conway (SV Angel), Chris Dixon (Andreessen Horowitz), Caterina Fake (Yes VC), Naval Ravikant (The Hit Forge), Dharmesh Shah, Joshua Schachter, Bob Pasker, Nirav Tolia, Jeff Bezos, Micah Siegel
3Box
SeedJun 2019$3M
$33M
Co-investors: Mason Nystrom (Variant (variant.fund)), David Pakman (CoinFund), Jake Brukhman (CoinFund), Wendy Xiao (Northzone), NiMA Asghari (Seed Club Ventures), Joe Lallouz (Ambush Capital), Brian Flynn (FounderPartners), Alessio Fanelli (Decibel Partners), Calvin Liu (Divergence Ventures), Illia Polosukhin (SID Venture Partners), Julia Lipton (Awesome People Ventures), Florian Hagenbuch (Canary Ventures), Alexander Salnikov, Dan Romero, Stefan George, Tegan Kline
Blueprint Power
Series AJul 2018$4M
$4M
Co-investors: Fred Wilson (Union Square Ventures), Abe Yokell (Congruent Ventures), Shaun Abrahamson (Third Sphere), Harry Gilbert (BP Ventures), Micah Kotch (Blackhorn Ventures)
OB1
Series AMar 2018$5M
SeedDec 2016$3M
SeedApr 2015$1M
$9M
Co-investors: William Mougayar
Tucows
Post Ipo EquityFeb 2017