Investing Profile

Jack Altman(323)

InvestorVCAngel
General Partner at Benchmark
altcap.comSan Francisco, California
Photo of Jack Altman, General Partner at Benchmark
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Jack Altman's investing connections

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30 Investors

Connected to Satya Patel (Homebrew), Josh Elman (Greylock Partners), Nikhil Basu Trivedi (Footwork), and 27 other investors on Signal.

Networks Jack is a member of
NewCo Network
1585 CONNECTIONS
Top-Patents Network
1029 CONNECTIONS
University of Washington Applied Physics Laboratory Network
841 CONNECTIONS
Self-Employed Network
426 CONNECTIONS
Asset Management Group Network
216 CONNECTIONS

Find Jack Altman on

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Current Investing Position
Benchmark General Partner
Investment Range
$500K - $10.0M
Sweet Spot
$2.5M
Investments On Record
110
Current Fund Size
$425M

Jack Altman is on these Sector & Stage Rankings

Jack Altman's Investments On Record (90)

CompanyStageDateRound SizeTotal Raised
Monaco
Series BMay 2026$50M
$85M
Co-investors: Peter Thiel (Founders Fund), Neil Mehta (Greenoaks Capital), Garry Tan (Y Combinator), John Collison, Patrick Collison
Pursuit
Series AApr 2026$22M
$24M
Co-investors: Blake Robbins (Hidden Capital), Alexis Ohanian (Curated)
Rogo
Series DApr 2026$160M
Series AOct 2024$19M
$310M
Co-investors: Keith Rabois (Khosla Ventures), Patrick Grady (Sequoia Capital), Ivan Bercovich (ScOp Venture Capital), Brian Halligan (Propeller VC), James Flynn (Deerfield Management), Eric Schmidt (Innovation Endeavors), Mamoon Hamid (Kleiner Perkins), Henry Kravis
Avoca
Series BApr 2026$130M
$130M
Co-investors: Alex Clayton (Meritech Capital Partners), Hemant Taneja (General Catalyst), Grace Ge (Menlo Ventures), Jishnu Bhattacharjee (Nexus Venture Partners), Diana Hu (Y Combinator), Leigh Marie Braswell (Kleiner Perkins), Dalton Caldwell (Standard Capital), Mike Dauber (Amplify Partners)
depthfirst
Series BMar 2026$80M
$120M
Co-investors: Sara Ittelson (Accel), Kirsten Green (Forerunner Ventures), Arsham Memarzadeh (Lightspeed Venture Partners), Colin Evans (Sandwith Ventures, LLC)
Stedi
Series CMar 2026$50M
$110M
Co-investors: Leo Polovets (Susa Ventures), Ryan Petersen (Founders Fund), David Eckstein (Sequoia Capital), Lee Fixel (Addition), Zach Ware (Trust Ventures), Phin Barnes (The General Partnership), Chris Denny-Brown (O'Shaughnessy Ventures), Max Mullen, Karim Atiyeh, Guillermo Rauch, Tobias Lutke, Charlie Songhurst
Basis
Series BFeb 2026$100M
Series ADec 2024$34M
$270M
Co-investors: Adina Tecklu (Khosla Ventures), Keith Rabois (Khosla Ventures), Vinod Khosla (Khosla Ventures), Miles Clements (Accel), Guimar Vaca Sittic (FJ Labs), Chris Sang (CP Ventures), Edward Lando (Biowear), Sheel Mohnot (500 Startups Korea), Raymond Tonsing (Caffeinated Capital), Sophie Liao (Oyster Ventures), Naval Ravikant (Sm4rt Predictive Systems), Nat Friedman (C2 Investment), Kyle Vogt (Cruise Automation, Inc.), Daniel Gross (C2 Investment), Lenny Rachitsky (Self-employed), Eric Wu (Resolute Ventures), Kris Fredrickson (Verified Capital), Scott Belsky (A24), Mark Gillespie, Adam D'Angelo, Aaron Levie, Claire Hughes Johnson, Amjad Masad, Larry Summers, Azeem Azhar
Drafted
Pre SeedDec 2025$2M
$18M
Co-investors: Evan Moore (Khosla Ventures), Josh Buckley (Buckley Ventures), Bill Clerico (Convective Capital), Kevin Mahaffey (Lookout), Charlie Songhurst, Patrick Collison

Jack Altman's Experience

CEO and Co-founder at Lattice LatticeHQ2015 - Present
CEO and Co-founder at Lattice Lattice2015 - Present
Investor Asset Management GroupPresent
Investor MinttownPresent
Managing Partner Alt CapitalPresent
Chairman and Co-founder LatticePresent
Investor Top-PatentsPresent
Investor NewCoPresent
Investor Self-EmployedPresent
General Partner BenchmarkPresent
Investor University of Washington Applied Physics LaboratoryPresent
VP of Business Development Teespring2013 - 2015
Investor Hydrazine Capital2012 - 2014
Analyst Gleacher & Company2011 - 2012

Jack Altman's Education

Princeton University A.B. Economics
Princeton University A.B. Economics, 2011