Investing Profile

Alexander Rosen(3)

VC

https://ridge.vc/San Francisco, California
Photo of Alexander Rosen, Managing Director at Ridge Ventures
Stanford University Graduate School of Business Network
196 CONNECTIONS
Massachusetts Institute of Technology Network
105 CONNECTIONS
Credit Suisse Network
26 CONNECTIONS
cb
Ridge Ventures Managing Director
$1M - $7.0M
$4.0M
52
$130M
CompanyStageDateRound SizeTotal Raised
Series AJul 2018$6.2M
$6.2M
Co-investors: Seetharam Venkatesh (Capital One Ventures)
Corporate RoundApr 2018
Series AJan 2017$6.5M
$8M
Co-investors: Jason Story (Interlock Partners), Jason Story
Series DAug 2017$50M
Series CMay 2016$20M
Series BOct 2014$15M
Series ANov 2013$7.6M
$174.1M
Co-investors: Paul Madera (Meritech Capital Partners), George Bischof (Meritech Capital Partners), Bruce Taragin (Blumberg Capital), Doug Pepper (ICONIQ Capital), Michael Lazerow (Lazerow Ventures)
Series EMay 2017$50M
Series DAug 2015$75M
Series CSep 2014$40M
$179M
Co-investors: Eric Ver Ploeg (DTCP), Sunil Dhaliwal (Amplify Partners), David Hornik (August Capital)
Series AApr 2017$16M
$16M
Co-investors: Peter Thiel (Founders Fund), Chris Farmer (SignalFire), Paul Levine (Sapphire Ventures), Julia Popowitz (Broadway Angels), Naval Ravikant (AngelList Syndicator), Jonathan Abrams (8-Bit Capital), Eric Chernoff, Dan Engel
Pre Seed RoundSep 2016$1.5M
$1.5M
Series BAug 2016$10M
Series AMar 2015$20.1M
$37.1M
Co-investors: John Connors (Ignition Partners)
Seed RoundApr 2016$4.5M
$4.5M
Co-investors: Dick Costolo (Index Ventures), Jeremy LaTrasse
Series CFeb 2016$35M
$76.3M
Co-investors: Jake Flomenberg (Wing Venture Capital), Ping Li (Accel Partners), Joseph Ansanelli (Greylock), Frank Artale (Ignition Partners), Simon Wu (Cathay Innovation)
Series AFeb 2016$9M
Venture RoundApr 2014$4M
$13M
Co-investors: Ben Lerer (Lerer Hippeau), John Kobs
I'm looking to invest in founder-led Series A companies with early revenue, primarily serving enterprises. Currently focus on data services, cloud infrastructure, Consumerization of IT, SaaS applications, martech, and select e-commerce.
I'm less excited about hardware, non-Series A stage
Managing Director and Co-Founder Ridge Ventures (Formerly known as IDG Ventures USA)2006 - Present
General Partner Sprout Group1996 - 2003
Junior Associate General Atlantic Partners1993 - 1994
Analyst Credit Suisse1990 - 1993
Stanford University Graduate School of Business MBA
Massachusetts Institute of Technology Bachelor of Science (BS) Economics, Electrical Engineering