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
1586 CONNECTIONS
Top-Patents Network
1029 CONNECTIONS
University of Washington Applied Physics Laboratory Network
842 CONNECTIONS
Self-Employed Network
425 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
109
Current Fund Size
$425M

Jack Altman is on these Sector & Stage Rankings

Jack Altman's Investments On Record (89)

CompanyStageDateRound SizeTotal Raised
Rogo
Series DApr 2026$160M
Series AOct 2024$19M
$300M
Co-investors: Patrick Grady (Sequoia Capital), Keith Rabois (Khosla Ventures), James Flynn (Deerfield Management), Eric Schmidt (Innovation Endeavors), Mamoon Hamid (Kleiner Perkins)
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), Grace Ge (Menlo Ventures), Leigh Marie Braswell (Kleiner Perkins), Dalton Caldwell (Standard Capital), Mike Dauber (Amplify Partners), Jishnu Bhattacharjee (Nexus Venture Partners)
depthfirst
Series BMar 2026$80M
$120M
Co-investors: Kirsten Green (Forerunner Ventures), Arsham Memarzadeh (Lightspeed Venture Partners), Sara Ittelson (Accel), Colin Evans (Sandwith Ventures, LLC)
Stedi
Series CMar 2026$50M
$110M
Co-investors: Ryan Petersen (Founders Fund), David Eckstein (Sequoia Capital), Lee Fixel (Addition), Zach Ware (Trust Ventures), Leo Polovets (Humba 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), Guimar Vaca Sittic (FJ Labs), Keith Rabois (Khosla Ventures), Miles Clements (Accel), Vinod Khosla (Khosla Ventures), Kyle Vogt (Cruise Automation, Inc.), Eric Wu (Resolute Ventures), 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), Daniel Gross (C2 Investment), Lenny Rachitsky (Self-employed), Kris Fredrickson (Verified Capital), Scott Belsky (A24), Aaron Levie, Adam D'Angelo, Claire Hughes Johnson, Larry Summers, Azeem Azhar, Mark Gillespie
Drafted
Pre SeedDec 2025$2M
$2M
Co-investors: Josh Buckley (Buckley Ventures), Evan Moore (Khosla Ventures), Bill Clerico (Convective Capital), Kevin Mahaffey (Lookout), Patrick Collison
Double
Series ADec 2025$7M
$27M
Co-investors: Luke Skertich (FJ Labs), Nina Achadjian (Index Ventures), Dan Teran (Gutter Capital), Edward Lando (Biowear), Ilya Sukhar (Matrix), Willy Braun (exe), Stephen Schmalhofer (Teamworthy Ventures), Phil Nadel (Forefront Venture Partners), Rahul Vohra (Todd and Rahul's Angel Fund), Sid Krommenhoek (Peak Venture Capital (Peak Ventures)), Matt Turk (DeepChecks), Tim Lenardo (Takeoff Labs), Roger Dickey, Rand Hindi, Michael Birch, Mathilde Collin, Jawed Karim, William Hockey

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