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

1600 CONNECTIONS

Top-Patents Network

1032 CONNECTIONS

University of Washington Applied Physics Laboratory Network

837 CONNECTIONS

Self-Employed Network

727 CONNECTIONS

BlueStone Capital Partners, L.P. Network

518 CONNECTIONS

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Current Investing Position

Benchmark General Partner

Investment Range

$500K - $10.0M

Sweet Spot

$2.5M

Investments On Record

112

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
Owner	Series DAug 2026$240M Series CMay 2025$120M Series BJan 2024$33M Series AMar 2022$15M SeedAug 2021$11M	$420M
Co-investors: Alex Kurland (Meritech Capital Partners), Alex Bard (Redpoint Ventures), Sam Bankman-Fried (FTX Ventures), Ryan Petersen (Founders Fund), Christina Cacioppo (Union Square Ventures), Shalini Rao (Headline (formerly e.ventures)), Max Mullen (Instacart), Max Altman (Saga), Immad Akhund (Y Combinator), Scott Belsky (A24), Julian Shapiro (Julian Capital), Zach Perret (Mischief Venture Capital), Siqi Chen (Xtripe Angels), Walter Kortschak (Kortschak Investments), Sean Rad (Rad Fund), Naval Ravikant (Sm4rt Predictive Systems), Joshua Browder (Wander), Sahin Boydas (Angel investor), Jason Lemkin, Joshua Reeves, Justin Mateen, Dylan Field, Dharmesh Shah, Guillermo Rauch, Jonathan Neman, Fidji Simo, Parker Conrad
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), Liu Jiang (Pre-Seed Through Pre-Ipo), Varadh Jain (Anekānta), Charley Ma (Exponent Founders Capital), Ron Pragides, Peter Kazanjy
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), Mamoon Hamid (Kleiner Perkins), Ivan Bercovich (ScOp Venture Capital), Eric Schmidt (Innovation Endeavors), Brian Halligan (Propeller VC), 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), Jishnu Bhattacharjee (Nexus Venture Partners), Diana Hu (Y Combinator), Leigh Marie Braswell (Kleiner Perkins), 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)
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: Ryan Petersen (Founders Fund), Leo Polovets (Susa Ventures), David Eckstein (Sequoia Capital), Max Mullen (Instacart), Lee Fixel (Addition), Zach Ware (Trust Ventures), Phin Barnes (The General Partnership), Chris Denny-Brown (O'Shaughnessy Ventures), Charlie Songhurst, Tobias Lutke, Karim Atiyeh, Guillermo Rauch

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