Andreessen Horowitz
Overview
Andreessen Horowitz (a16z) is a venture capital firm founded in 2009 by Marc Andreessen and Ben Horowitz, focusing on software-driven companies across multiple sectors.
Classification
- Headquarters
- Menlo Park, California, USA
- Geographic focus
- Primarily U.S. (Silicon Valley) with global deal flow
- Stage
- any
- Current fund
- six new funds
- Fund status
- active
- Portfolio
- 9 companies
Fund details
- Fund size
- $35B+ AUM
- AUM
- $100B+
- Vintage
- 2026
- Founded
- 2009
Signals graph-derived
Thesis & focus
platform services beyond capital: hiring, BD intros, studio, coaching, or empty string
Facebook, Twitter, Airbnb, Uber, Lyft, GitHub, Slack, Coinbase
AI, American Dynamism, Bio + Health, Consumer, Crypto, Cultural Leadership Fund, Enterprise, Fintech, Growth, Infrastructure, Perennial, Speedrun, Content
Pioneered the platform model, building the firm with two teams working for founders: investors who have built before (ex-founders and engineers) and a broader network.
Investment thesis
Built on the conviction that software would eat the world and tech companies would become far more valuable than believed. They provide founders with much more than cash and advice by leveraging a network of ex-founders and engineers organized by vertical.
Partners 3
Portfolio companies
No portfolio companies linked yet.
Co-investors
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Source: vc_export
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