Investing Profile

Jack Altman(323)

InvestorVCAngel

General Partner at Benchmark

altcap.comSan Francisco, California

Your Intro Paths to Jack Altman

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Jack Altman's investing connections

Connected to 30 investors on Signal.

Networks Jack is a member of

NewCo Network

1601 CONNECTIONS

Top-Patents Network

1032 CONNECTIONS

University of Washington Applied Physics Laboratory Network

837 CONNECTIONS

Self-Employed Network

722 CONNECTIONS

BlueStone Capital Partners, L.P. Network

515 CONNECTIONS

Find Jack Altman on

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

Sales & CRM (Seed)MarketingTech (Seed)Education (Series A)MarketingTech (Series A)Education (Seed)Sales & CRM (Series A)AI (Seed)AI (Series A)Health IT (Series A)Enterprise (Series A)Health & Hospital Services (Series A)San Francisco Bay Area Health IT (Seed)Digital Health (Series A)Digital Health (Seed)Health & Hospital Services (Seed)Enterprise (Seed)Angel, Scout, and Solo-Capitalists

Jack Altman's Investments On Record (90)

Company	StageDateRound Size	Total Raised
Default	Series AJun 2026$9M SeedNov 2023$7M	$17M
Co-investors: Varadh Jain (Anekānta), Youcef Es-skouri (Various), Aniq Kassam (Stealth Capital), Brian Murray (Craft Ventures), Siqi Chen (Xtripe Angels), Liu Jiang (Pre-Seed Through Pre-Ipo), Charley Ma (Exponent Founders Capital), Peter Kazanjy, Ron Pragides
Monaco	Series BMay 2026$50M	$85M
Co-investors: Garry Tan (Initialized Capital), Peter Thiel (The Founders Fund), Patrick Collison (Archipelagos, Institute of Marine Conservation), Neil Mehta (Greenoaks Capital), John Collison
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), 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: Hemant Taneja (General Catalyst), Alex Clayton (Spark Capital), Grace Ge (Menlo Ventures), Dalton Caldwell (Standard Capital), Mike Dauber (Amplify Partners), Ansaf Kareem (Latitude Capital), Greg Rosen (Bedrock Capital), Nakul Mandan (Kamanu Ventures & Lightspeed Venture Partners Scout), Todd Breeden (Tuhaye Venture Partners), Charley Ma (Exponent Founders Capital), Krishna Gupta (Lunate), Diana Hu (Y Combinator), Leigh Marie Braswell (Kleiner Perkins), Jishnu Bhattacharjee (Nexus Venture Partners)
depthfirst	Series BMar 2026$80M	$120M
Co-investors: Sara Ittelson (Accel), Kirsten Green (Forerunner Ventures), Colin Evans (Sandwith Ventures, LLC), Alex Pall (Mantis VC), Arsham Memarzadeh (Kamanu Ventures & Lightspeed Venture Partners Scout)
Stedi	Series CMar 2026$50M	$110M
Co-investors: Leo Polovets (Susa Ventures), David Eckstein (Sequoia Capital), Ryan Petersen (Founders Fund), Lee Fixel (Addition), Max Mullen (Instacart), Zach Ware (Trust Ventures), Phin Barnes (The General Partnership), Chris Denny-Brown (O'Shaughnessy Ventures), Charlie Songhurst, Tobias Lutke, Karim Atiyeh, Guillermo Rauch
Basis	Series BFeb 2026$100M Series ADec 2024$34M	$270M
Co-investors: Adina Tecklu (Khosla Ventures), Sheel Mohnot (Better Tomorrow Ventures), Keith Rabois (Khosla Ventures), Vinod Khosla (Khosla Ventures), Guimar Vaca Sittic (FJ Labs), Chris Sang (CP Ventures), Edward Lando (Biowear), Raymond Tonsing (Caffeinated Capital), Sophie Liao (Oyster Ventures), Naval Ravikant (Sm4rt Predictive Systems), Azeem Azhar (Xtripe Angels), Nat Friedman (Self-employed), Kyle Vogt (Cruise Automation, Inc.), Daniel Gross (Various), Lenny Rachitsky (Self-employed), Eric Wu (Resolute Ventures), Kris Fredrickson (Verified Capital), Scott Belsky (A24), Miles Clements (Accel-KKR), Larry Summers, Amjad Masad, Adam D'Angelo, Aaron Levie, Claire Hughes Johnson, Mark Gillespie

Jack Altman's Media (1)

https://jaltma.substack.com/

jaltma.substack.com

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

Investors who invest with Jack Altman

Scouts & Angels Affiliated With Jack Altman