Katherine Boyle
InvestorGeneral Partner at Andreessen Horowitz
Miami, FL
Writes $1M β $50M checks Β· typically $10M
About
Katherine Boyle co-founded Andreessen Horowitz's American Dynamism practice, which invests in defense, aerospace, manufacturing, energy and other companies tied to the national interest. A former Washington Post reporter, she previously co-led the seed practice at General Catalyst, where she invested in the earliest rounds of Anduril and Vannevar Labs. Her essays on dynamism and seriousness in American institutions have shaped how a generation of founders talks about building for the state.
Katherine Boyle @ktmboyle
Train like lives depend on it. Heroes. https://t.co/jZapSUaL0a


Aug 2, 2026 Β· β₯ 214 Β· β 13
Katherine Boyle @ktmboyle
Initial design to on-water trials in under 12 months. πΊπΈπͺπ https://t.co/Mr6bnvpQHq
Jul 31, 2026 Β· β₯ 699 Β· β 24
Katherine Boyle @ktmboyle
The future is going to be built in America. https://t.co/Ny4bAkgpe8
Jul 31, 2026 Β· β₯ 94 Β· β 6
Invests in
AI & Machine LearningBiotechConsumerCrypto & Web3Defense Tech
Experience
- Andreessen HorowitzGeneral Partnercurrent2021 β present
- Anduril IndustriesBoard Observercurrent2017 β presentOrange County, CA
- Apex - Spacecraft ManufacturingBoard Membercurrent2022 β present
- HadrianBoard Membercurrent2022 β presentLos Angeles Metropolitan Area
- Saronic TechnologiesBoard Observercurrent2022 β presentAustin, Texas, United States
- CastelionBoard Observercurrent2023 β presentEl Segundo, California, United States
- NorthwoodBoard Membercurrent2025 β present
- General CatalystPartner2020 β 2021
- General CatalystPrincipal2017 β 2019
- General CatalystAssociate2016 β 2017
- Vannevar LabsInvestor2019 β 2021San Francisco Bay Area
- The Washington PostReporter2010 β 2014Washington D.C. Metro Area
Education
- Stanford University Graduate School of BusinessMBA
- University of GalwayMA, Public Advocacy
- Georgetown UniversityBA, Government
Same school
Also attended Stanford University Graduate School of Business1,238
+ 1,232 more
Also attended University of Galway22
+ 16 more
Also attended Georgetown University342
+ 336 more
Shared employers
Also worked at Anduril Industries30
+ 24 more
Also worked at Hadrian3
Also worked at General Catalyst95
+ 89 more
Deals Β· 3
Hadrian AutomationBoard seat
via Andreessen Horowitz Β· filed Dec 2025 Β· $151.3M raise
Apex TechnologyBoard seat
via Andreessen Horowitz Β· filed Oct 2025 Β· $151.9M raise
AirMapBoard seat
via Andreessen Horowitz Β· filed Mar 2020 Β· $46.8M raise
Attribution from SEC filings, press coverage, and firm rosters.
Podcasts & interviews
featuring Katherine BoyleAndreessen Horowitz partner Katherine Boyle on bringing innovation to government
CNBC Television
Watch CNBC's full interview with Andreessen Horowitz Partner Katherine Boyle
CNBC Television
Andreessen Horowitz's Katherine Boyle talks deregulating space
CNBC Television
Colleagues at Andreessen Horowitz
Network5
Investors connected to Katherine in public investor directories β a warm-intro map.












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