Andreessen Horowitz

Andreessen Horowitz, usually called a16z, is a venture capital firm that invests from seed through growth stage in technology companies. Its focus areas named on the site include AI, bio and healthcare, consumer, crypto, enterprise, fintech, games, infrastructure, and companies building toward American dynamism. The firm was founded in 2009 by Marc Andreessen and Ben Horowitz and says it has over $100 billion under management across multiple funds.

The firm's model pairs its investing team of former founders and operators with a large platform team covering marketing, talent, legal, and policy. It also runs a podcast network, a college talent program, and a newsletter network of outside experts. The office is at 180 Townsend Street in San Francisco, and the firm lists offices and open jobs on its site.