Investing Profile

Brian Smith

InvestorVCAngel
Managing Director at S3 Ventures
s3vc.comAustin, Texas
Photo of Brian Smith, Managing Director at S3 Ventures

Signal uses Gmail to reveal intro paths. Email content is never read.

Sign in with Google →
cb
S3 Ventures Managing Director
$100K - $5.0M
$1.5M
55
$250M
CompanyStageDateRound SizeTotal Raised
Endovascular Engineering
Series CApr 2026$80M
Series BFeb 2025$42M
$120M
VahatiCor
Series BNov 2025$23M
$23M
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
Saranas
Series BJul 2021$13M
$13M
Eterneva
SeedJul 2020$3M
$16M
Co-investors: Eric Paley (Founder Collective), Kara Nortman (Upfront Ventures), Charlie Plauche (S3 Ventures), Shilpa Yarlagadda (StartHer), Eric Engineer (S3 Ventures), Andy Dunn (Red Swan Ventures), Mark Cuban (PKF The Consulting House, Dubai - UAE), Lydia Jett (10x Genomics), Kathryn Cavanaugh (Grace Beauty Capital), Dan Graham (Springdale Ventures), Brett Hurt (Austin Ventures), Madeline Darcy (Kaya Ventures), Cotter Cunningham (Next Coast Ventures), Aaron Perman (S3 Ventures), Suhail Doshi, Ian Lopatin, Brian Cruver, Jiake Liu, Vince Thompson, Ethan Austin, Thomas Vu, 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
$18M