Investing Profile

Brian Smith

InvestorVCAngel

Managing Director at S3 Ventures

s3vc.comAustin, Texas

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Current Investing Position

S3 Ventures Managing Director

Investment Range

$100K - $5.0M

Sweet Spot

$1.5M

Investments On Record

Current Fund Size

$250M

Brian Smith is on these Sector & Stage Rankings

Brian Smith's Investments On Record (26)

Company	StageDateRound Size	Total Raised
VahatiCor	Series BNov 2025$23M	$23M
Endovascular Engineering	Series BFeb 2025$42M	$42M
Alleviant Medical	Series UnknownJan 2025$90M Series UnknownJan 2023$74M	$160M
Co-investors: Jay Schmelter (RiverVest)
Vuv Analytics	Series UnknownFeb 2023$20M Series BAug 2016$7M Series AApr 2015$3M Series AMay 2014$6M	$36M
Co-investors: Rajiv Bala
Saranas	Series BJul 2021$13M	$13M
Co-investors: Amy Kobe (Baird Capital)
Eterneva	SeedJul 2020$3M	$16M
Co-investors: Eric Paley (Founder Collective), Kara Nortman (Monarch Collective), Madeline Darcy (Kaya Ventures), Cotter Cunningham (Next Coast Ventures), Aaron Perman (S3 Ventures), Charlie Plauche (S3 Ventures), Shilpa Yarlagadda (StartHer), Eric Engineer (S3 Ventures), Andy Dunn (Red Swan Ventures), Dan Graham (Springdale Ventures), Brett Hurt (Austin Ventures), Kathryn Cavanaugh (Grace Beauty Capital), Lydia Jett (SoftBank Investment Advisers), Suhail Doshi, Brian Cruver, Mark Cuban, Thomas Vu, Ian Lopatin, Vince Thompson, Jiake Liu, Ethan Austin, Dave Balter
Alkami Technology	Series EJun 2019$55M Series DJan 2018$70M Series CMar 2017$60M Series BFeb 2014$14M Series ADec 2012$5M	$200M
Co-investors: Charlie Plauche (S3 Ventures), Raph Osnoss (General Atlantic)
Liquibase	Series CFeb 2019$10M Series BJan 2016$8M	$24M
Co-investors: Aziz Gilani (Mercury Fund)