Skip to content
It's time to build
Nav Opener
  • Portfolio
  • Team
  • Focus Areas
    • Bio
    • Cultural Leadership Fund
    • Consumer
    • Crypto
    • Enterprise
    • Fintech
    • Growth
    • Talent x Opportunity
  • Content
    Topics
    • Fintech
    • Gaming & Social
    • Security & Privacy
    • Marketplaces
    • Enterprise & SaaS
    • Bio
    • Consumer
    • Cryptocurrencies & Blockchains
    Type
    • Articles
    • Video
    • Podcasts
    • Newsletters
  • About
Close

Marc Andreessen

Marc Andreessen Download Photo Website Twitter

Marc Andreessen is a cofounder and general partner at the venture capital firm Andreessen Horowitz. He is an innovator and creator, one of the few to pioneer a software category used by more than a billion people and one of the few to establish multiple billion-dollar companies.

Marc co-created the highly influential Mosaic internet browser and co-founded Netscape, which later sold to AOL for $4.2 billion. He also co-founded Loudcloud, which as Opsware, sold to Hewlett-Packard for $1.6 billion. He later served on the board of Hewlett-Packard from 2008 to 2018.

Marc holds a BS in Computer Science from the University of Illinois at Urbana-Champaign.

Marc serves on the board of the following Andreessen Horowitz portfolio companies: Applied Intuition, Carta, Dialpad, Honor, OpenGov, and Samsara. He is also on the board of Facebook.

Latest Posts

CartaX

by Marc Andreessen
  • growth (late stage venture)
  • IPOs
  • VC industry
  • announcements

Sriram Krishnan

by Marc Andreessen
  • announcements

Bio Eats World: The Cost Disease in Healthcare

by Marc Andreessen and Vijay Pande
  • AI, machine & deep learning
  • bio
  • education
  • how innovation happens
  • economics
  • future of work
  • healthcare
  • history
  • when science becomes engineering

Bio Eats World: It’s Time to Build in Healthcare—COVID-19, Innovation, and What Comes Next

by Marc Andreessen and Jorge Conde
  • bio
  • policy & regulation
  • culture
  • VC industry
  • coronavirus & the COVID-19 pandemic
  • healthcare
  • innovation curves
  • therapeutics

marcebook_creditjessicahagy

From @pmarca

Katherine Boyle@KTmBoyle

Tonight! Don’t miss this dangerous conversation! Dangerous Women w @bariweiss & @CaitlinPacific, hosted by @antoniogm, @eriktorenberg, @pmarca and me. Today, Feb 23 at 10:30 PM EST on @joinclubhouse. Join us! https://t.co/pzhES88xCQ

Ben Horowitz@bhorowitz

Boss Talk with @pmarca, @alighodsi, and @FeliciaHorowitz Tomorrow, Feb 23 at 5:00 PM PST on @joinclubhouse. Join us! https://t.co/4NUBqSH5G6 with a special story: from refugee to CEO of a $28B company.

Marc Andreessen@pmarca

Books and a podcast referenced on tonight's show follow in this thread -- https://t.co/zAURLWEig9

Software is eating the world
© 2021 Andreessen Horowitz
Software is eating the world
    • Twitter
    • Simplecast
  • Contact
  • Jobs
  • Briefings
  • Terms of Use & Privacy
  • Disclosures
  • Conduct
  • Who We Are