Andreessen Horowitz
Venture Capital
Crypto, Bio, Defense (a16z)
Seed
Early Stage
Growth
Late Stage
Defense Tech
Crypto & Web3
Biotech
- Headquarters
- Menlo Park, United States
- Founded
- 2009
- Website
- a16z.com
- AUM
- $52.3B
- Portfolio Companies
- 1,090
- Last Investment
- Mar 2026
- Geographic Focus
- United States
Investment Thesis
Built on the conviction that software eats the world, a16z backs founders from seed to growth across AI, bio, crypto, fintech, consumer, and enterprise with a full-service platform of operators supporting every stage.
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