Investing Profile

Stephen Romanoff

InvestorCEOFounderVC
Co-Founder at Babbage Education
babbageidea.comCharlotte, North Carolina
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Networks Stephen is a member of
Stanford University Network
518 CONNECTIONS
US Army Network
15 CONNECTIONS

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Current Investing Position
Angel
Investment Range
$50K - $500K
Sweet Spot
$100K
Investments On Record
4

Stephen Romanoff is on these Sector & Stage Rankings

Stephen Romanoff's Investments On Record (4)

CompanyStageDateRound SizeTotal Raised
Ordermark
Series BJul 2019
$28M
Co-investors: Sydney Meheula (Softbank Group), Chris Moody (Foundry Group), Ryan Broshar (Matchstick Ventures), Alex Guerrero (Act One Ventures), Michael Silton (Act One Ventures), David Waxman (TenOneTen Ventures), Natty Zola (Matchstick Ventures)
Revolut
Series CApr 2018$250M
$1.6B
Co-investors: Neil Rimer (Index Ventures), Martin Mignot (Index Ventures), Julien Bek (Sequoia Capital), Alex Cook (Tiger Global Management), Marco Valta (Ambridge Capital), Daniel Waterhouse (Balderton Capital), Ricardo Schäfer (Target Global), Henrik Wetter Sanchez (Playfair Capital), Ralph Baddour (Badhouse Ventures), John Doran (TCV), Tom Stafford (DST Global), Dan Jones (Jigsaw VC), David Murray-Hundley (Pario Ventures), Klaus Hommels (Lakestar), Matteo Gamba, Christopher Zemina, Andrew Nutter
Anduril Industries
Secondary MarketN/A
$11B
Co-investors: Hemant Taneja (General Catalyst), David Ulevitch (Andreessen Horowitz), Brian Singerman (Founders Fund), Katherine Boyle (Andreessen Horowitz), Trae Stephens (Founders Fund), Peter Thiel (Founders Fund), Joe Lonsdale (8VC), Paul Kwan (General Catalyst), Raviraj Jain (Lightspeed Venture Partners), Will Kohler (Lightspeed Venture Partners), Ravi Mhatre (Lightspeed Venture Partners), Jackson Moses (Afore Capital), Lachy Groom (LGF), Greg Castle (Anorak Ventures), Geoff Lewis (Bedrock Capital), Michael Chase (Outliers Fund), Stu Shea (01 Advisors), Ana Levine (E1 Ventures), Sebastian Bausch (11k Ventures), Mislav Tolusic (Marlinspike), Josh Manchester (Champion Hill Labs), Brian Rabben (Rabben Hood Ventures), Ross Fubini (XYZ Venture Capital), Elad Gil, Mircea Pasoi, Fanny Surjana, William Miller, Mattia Astori, Richard Cooperstein, Thomas Tull
Observe AI
SecondaryN/A
$5M
Co-investors: Yuri Sagalov (10100)

Stephen Romanoff's Experience

Co-Founder & CEO Babbage Education2025 - Present
General Partner Mentat Private Credit Fund I, LP2022 - Present
General Partner Phalanx Capital2018 - 2021
LRRS Fire team leader US Army2014 - 2020
Consultant United States Department of Defense2019 - 2019

Stephen Romanoff's Education

Stanford University Physics Current
Georgia State University Finance International Finance and economics

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