a16z Portfolio Companies on Fire in 2026: AI, American Dynamism & More
A curated map of Andreessen Horowitz-backed companies that matter right now — with links to profiles, funds, and the a16z content pieces behind them.
Understanding venture capital market dynamics helps founders time their raises and helps investors spot durable themes. Our market analysis covers deal flow, sector concentration, valuation benchmarks, and geographic shifts across the global startup ecosystem.
Browse market analysis articles for data-driven insight into venture capital trends.
A curated map of Andreessen Horowitz-backed companies that matter right now — with links to profiles, funds, and the a16z content pieces behind them.
Aerospace and defense systems company with July 2026 a16z investment activity.
AI lab focused on building safe superintelligence — a frontier-model bet in the a16z portfolio.
AI-for-science platform training models expert at AI R&D so scientists can run their own experiments.
Agentic software control / security for endpoints where AI agents act continuously beyond human pace.
Legal AI used by Am Law firms. Latest company print: $550M at $15.5B on September 9, 2026 (Bloomberg $15.6B; company blog omits ARR). a16z is a returning investor, not the co-lead.