Investing Profile

Jillian Williams(1888)

VCInvestor

Partner at Cowboy Ventures

cowboy.vc/teamNew York, New York

Your Intro Paths to Jillian Williams

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Jillian Williams's investing connections

65 Investors

Connected to Satya Patel (Homebrew), Aileen Lee (Cowboy Ventures), Charles Hudson (Precursor Ventures), and 62 other investors on Signal.

Networks Jillian is a member of

Goldman Sachs Network

648 CONNECTIONS

Techstars Network

303 CONNECTIONS

Yale University Network

289 CONNECTIONS

Barclays Network

47 CONNECTIONS

Startupbootcamp Network

33 CONNECTIONS

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Current Investing Position

Cowboy Ventures Partner

Investment Range

$500K - $3.0M

Sweet Spot

$1.8M

Investments On Record

Current Fund Size

$93.3M

Jillian Williams's Investments On Record (7)

Company	StageDateRound Size	Total Raised
Portex	SeedSep 2024$6M	$6M
Co-investors: Mike Smith (Footwork)
Continuum	SeedAug 2024$4M	$9M
Co-investors: Rex Salisbury (Cambrian Ventures), Victor Gutwein (M25), Daren Cotter, Balaji Srinivasan
CapStack Technologies	Pre SeedJul 2023$6M	$6M
Co-investors: Logan Allin (Fin Capital), Sahin Boydas (Angel investor), Peter Bordes (Trajectory Ventures), Rex Salisbury (Cambrian Ventures)
Somewhere Good	SeedMay 2021$4M	$4M
Co-investors: Sahiti Enjeti (True Ventures), Jaclyn Rice Nelson (Coalition Operators), Tina Bou-Saba (Verity Venture Partners), Ashley Mayer (Coalition Operators), Ellen Pao
TrueLayer	Series DApr 2021$70M Series CJun 2019$35M Series BJul 2018$8M Series AJun 2017$3M	$320M
Co-investors: Yann Ranchere (Anthemis Group), Amy Nauiokas (Anthemis Group), Alex Cook (Tiger Global Management), Mik Attisani (Climate Insiders), Robert Lacher (La Famiglia), Jeppe Zink (Northzone), Lee Fixel (Addition), Manuel Silva Martinez (Mouro Capital), Sean Park, Federico Pomi, Simone Brunozzi, Tony Jamous, Eric Nadalin, Daniel Graf, Zack Kanter, Surojit Chatterjee
Koffie Financial	SeedFeb 2021$3M	$14M
Co-investors: Amy Nauiokas (Anthemis Group), Paul Sethi (2048 Ventures), Raphael Danilo (Evening Fund), Chris Cunningham (C2 Ventures), Esther Dyson (23andMe)
Rally	Series ASep 2018$7M	$95M
Co-investors: Seth Berman (Susa Ventures), Mike Maples (Floodgate), Josh Buckley (Buckley Ventures), Tom Brown (Nyca Partners), Rodolfo Gonzalez (Foundation Capital), Steve Vassallo (Foundation Capital), Eric Ries (Long-Term Stock Exchange), Naval Ravikant (Sm4rt Predictive Systems), Greg Bettinelli (TCG (The Chernin Group)), Howard Lindzon (Social Leverage), Ryan Sweeney (Standish Management, LLC), Sahin Boydas (Angel investor), Lorenzo Garza (Avalancha Ventures), Aaron Epstein (Y Combinator), Hyun Koo (March Capital), Joseph Pizzolato (Felix Capital), Ron Rofe (Vaizra Investments), Nasir Jones (QueensBridge Venture Partners), John Occhipinti (Relay Ventures), Alexis Ohanian (Curated), Habib Haddad (E14 Fund), Peter Boboff (Transmedia Capital), Chris Redlitz (Transmedia Capital), Michael Birch (The Battery), Ariel Poler (Freedom Financial Network), Rodrigo Ocejo (Avalancha Ventures), John Fontein, Ted Serbinski, Nico Rosberg, Andrew Bialecki, Josh Spear, Sean Park