Investing Profile

Jack Altman(323)

InvestorVCAngel
General Partner at Benchmark
altcap.comSan Francisco, California
Photo of Jack Altman, General Partner at Benchmark
Your Intro Paths to Jack Altman

Signal uses Gmail to reveal intro paths. Email content is never read.

Sign in with Google →

Jack Altman's investing connections

Picture
Picture
Picture

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
1600 CONNECTIONS
Top-Patents Network
1034 CONNECTIONS
University of Washington Applied Physics Laboratory Network
839 CONNECTIONS
Self-Employed Network
500 CONNECTIONS
BlueStone Capital Partners, L.P. Network
474 CONNECTIONS

Find Jack Altman on

cb
Current Investing Position
Benchmark General Partner
Investment Range
$500K - $10.0M
Sweet Spot
$2.5M
Investments On Record
111
Current Fund Size
$425M

Jack Altman is on these Sector & Stage Rankings

Jack Altman's Investments On Record (90)

CompanyStageDateRound SizeTotal Raised
Default
Series AJun 2026$9M
SeedNov 2023$7M
$17M
Co-investors: Youcef Es-skouri (Various), Aniq Kassam (Stealth Capital), Brian Murray (Craft Ventures), Siqi Chen (Xtripe Angels), Varadh Jain (Anekānta), Charley Ma (Exponent Founders Capital), Peter Kazanjy, Liu Jiang, Ron Pragides
Monaco
Series BMay 2026$50M
$85M
Co-investors: Peter Thiel (Founders Fund), Garry Tan (Initialized Capital), Neil Mehta (Greenoaks Capital), John Collison, Patrick Collison
Rogo
Series DApr 2026$160M
Series AOct 2024$19M
$310M
Co-investors: Patrick Grady (Sequoia Capital), Keith Rabois (Khosla Ventures), Ivan Bercovich (ScOp Venture Capital), Eric Schmidt (Innovation Endeavors), Brian Halligan (Propeller VC), Mamoon Hamid (Kleiner Perkins), Henry Kravis
Pursuit
Series AApr 2026$22M
$24M
Co-investors: Blake Robbins (Hidden Capital), Alexis Ohanian (Curated)
Avoca
Series BApr 2026$130M
$130M
Co-investors: Alex Clayton (Meritech Capital Partners), Hemant Taneja (General Catalyst), Nakul Mandan (Lightspeed Venture Partners), 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), Greg Rosen (Bedrock Capital), Todd Breeden (Tuhaye Venture Partners), Charley Ma (Exponent Founders Capital), Krishna Gupta (Lunate)
depthfirst
Series BMar 2026$80M
$120M
Co-investors: Arsham Memarzadeh (Lightspeed Venture Partners), Sara Ittelson (Accel), Kirsten Green (Forerunner Ventures), Colin Evans (Sandwith Ventures, LLC), Alex Pall (Mantis VC)
Stedi
Series CMar 2026$50M
$110M
Co-investors: Leo Polovets (Susa Ventures), Ryan Petersen (Founders Fund), David Eckstein (Sequoia Capital), Lee Fixel (Addition), Max Mullen (Instacart), Zach Ware (Trust Ventures), Phin Barnes (The General Partnership), Chris Denny-Brown (O'Shaughnessy Ventures), Tobias Lutke, Guillermo Rauch, Charlie Songhurst, Karim Atiyeh
Basis
Series BFeb 2026$100M
Series ADec 2024$34M
$270M
Co-investors: Keith Rabois (Khosla Ventures), Adina Tecklu (Khosla Ventures), Guimar Vaca Sittic (FJ Labs), Vinod Khosla (Khosla Ventures), Miles Clements (Accel), 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), Azeem Azhar (Xtripe Angels), 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 (capitalB), Mark Gillespie, Claire Hughes Johnson, Adam D'Angelo, Aaron Levie, Amjad Masad, Larry Summers

Jack Altman's Experience

CEO and Co-founder at Lattice LatticeHQ2015 - Present
CEO and Co-founder at Lattice Lattice2015 - Present
Investor Still Water DesignPresent
Investor Calling BrandsPresent
Investor Subtraction CapitalPresent
Investor BlueStone Capital Partners, L.P.Present
Investor Xtripe AngelsPresent
Investor University of Washington Applied Physics LaboratoryPresent
General Partner BenchmarkPresent
Investor Self-EmployedPresent
Investor NewCoPresent
Investor Top-PatentsPresent
Chairman and Co-founder LatticePresent
Managing Partner Alt CapitalPresent
Investor MinttownPresent
Investor Asset Management GroupPresent
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