
Andreessen Horowitz
Venture capital firm providing capital and operational support to technology startups across various stages.
Andreessen Horowitz is an ai infrastructure company based in Menlo Park, US, founded in 2009.
Overview
Andreessen Horowitz is a venture capital firm established in 2009 by Marc Andreessen and Ben Horowitz [1]. The firm operates with a distinct structural model, deploying two primary teams to support its portfolio companies: investment partners—many of whom are former founders or engineers—and operational specialists dedicated to functions like marketing, policy, talent, and finance [1]. This approach aims to assist startups with specific challenges at various stages of their growth [1]. The firm focuses on long-term relationships rather than transactional deals, operating with a philosophy that emphasizes optimism regarding future technology and a willingness to reorganize its structure to accommodate emerging categories, such as artificial intelligence and cryptocurrency [2]. Andreessen Horowitz prioritizes being a consistent partner to entrepreneurs through both successful and challenging periods [2]. The firm invests in innovators across diverse sectors, maintaining that its internal culture of shared values and clear expectations is essential to its operational strategy [2].
Questions and answers
What does Andreessen Horowitz do?
Venture capital firm providing capital and operational support to technology startups across various stages.
When and where was Andreessen Horowitz founded?
Andreessen Horowitz was founded in 2009 and is based in Menlo Park, US.
Sources
- 1.Why Southeast Asia’s VCs should pay attention to a16z’s new investment bet — e27, Oct 6, 2026
- 2.Andreessen Horowitz — Andreessen Horowitz · Official
- 3.Andreessen Horowitz — Andreessen Horowitz · Official
- 4.Andreessen Horowitz — Andreessen Horowitz · Official