Investing Profile

Jeff Heitzman

InvestorAngel
Angel Investor at New Stack Ventures
newstack.vcNaperville, Illinois
Photo of Jeff Heitzman, Angel at New Stack Ventures
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Networks Jeff is a member of
University of Illinois at Urbana-Champaign Network
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Current Investing Position
New Stack Ventures Angel
Investment Range
$5K - $50K
Sweet Spot
$25K
Investments On Record
3
Current Fund Size
$43M

Jeff Heitzman is on these Sector & Stage Rankings

Jeff Heitzman's Investments On Record (3)

CompanyStageDateRound SizeTotal Raised
Ember Copilot
SeedNov 2025$4M
$4.5M
Co-investors: Garry Tan (Y Combinator), Yuri Sagalov (10100), Qiang "Larry" Li (AMINO Capital), Kulveer Taggar (Angel investor), Abhishek Sharma (Nexus Venture Partners), Sue Xu
Allevi
Series UnknownJan 2018
$3M
Co-investors: Shahram Hejazi (BioAdvance), Chad Anderson (Space Capital), Alexander Lavin (Various), Paul Holliman
Notion
SeedJun 2016$3M
$360M
Co-investors: Danny Rimer (Index Ventures), Caryn Marooney (Coatue), Sarah Cannon (Index Ventures), Avichal Garg (Electric Capital), Aydin Senkut (Felicis Ventures), David Cahn (Sequoia Capital), Mike Vernal (Sequoia Capital), Patrick Grady (Sequoia Capital), Ram Shriram (Sherpalo Ventures), Josh Kopelman (First Round Capital), Lachy Groom (Physical Intelligence), Matt Macinnis (Various), Quentin Nickmans (eFounders), Shana Fisher (Third Kind Ventures), Terrence Rohan (Otherwise Fund), Naval Ravikant (Sm4rt Predictive Systems), Mitch Kitamura (DNX Ventures), Martha Notaras (Brewer Lane Ventures), Mo Koyfman (NewCo), Scott Belsky (A24), Walter Winshall (Collaborative Seed & Growth Partners), Morris Wheeler (Drummond Road Capital), Luigi Bajetti (LombardStreet Ventures), Daniel Gross (C2 Investment), Ling Wong (Highbury Group), Elad Gil (Think Colorado), Christian Reber (Freigeist), Thibaud Elziere, J.D. Fagan

Jeff Heitzman's Experience

Managing Partner, CTC Ventures Chicago Trading Company2017 - Present
AngelList Syndicate Lead New Stack Ventures2015 - Present
Partner, Technology Risk Manager Chicago Trading Company2013 - 2017
Partner, Risk Analytics Chicago Trading Company2010 - 2013
Executive Director, Risk Analytics Chicago Trading Company2009 - 2010
Executive Director, Financial Engineering Chicago Trading Company2004 - 2009
Options Trader Chicago Trading Company2001 - 2004

Jeff Heitzman's Education

7city learning CQF Certificate in Quantitative Finance
University of Illinois at Urbana-Champaign BS Mechanical Engineering