Andreessen Horowitz portfolio
Andreessen Horowitz (Venture capital) is known to hold 839 companies, 381 of them startups. 359 of them are hiring now, with 13,845 open roles. In the last 12 months rounds in the press named it 16 times (14 as the lead). Its companies closed 85 venture rounds in 12 months, raising $20.1B. Most of them work in AI Agents, Cryptocurrencies, LLM & Generative AI.
Companies Andreessen Horowitz has invested in
EliseAI
Venture round $350M · this month lead
105 roles
portfolio page, round in the pressSep 16, 2025
Fortuna Health
Series A $18.3M · 14 mo ago lead
4 roles
portfolio page, round in the pressNov 14, 2023
Open roles at Andreessen Horowitz portfolio companies
Senior Demand Generation Marketing ManagerNetlify · this month
Sr. Manager, AI Performance & OperationsDevoted Health · this month
Manager, Clinical Data AcquisitionDevoted Health · this month
Manager, Digital Care Coordination - Responsive CareDevoted Health · this month
Senior Cloud ConsultantRed Hat · this month
Staff Product Manager, AI AgentsWithClutch, Inc. · this month
Finance & Strategy AnalystCoinbase · this month
Construction LeadUnlimited Industries · this month
Supply Chain LeadUnlimited Industries · this month
Dedicated Support Engineer - LondonOpenAI · this month
Forward Deployed EngineerWithClutch, Inc. · this month
Enterprise Kitchen Onboarding ManagerAtoms · this month
Sr. Product & Design Operations ManagerPagerDuty · this month
Sr. Product & Design Operations ManagerPagerDuty · this month
SMB Sales ManagerEnvoy · this month
SMB Sales ManagerEnvoy · this month
SMB Sales ManagerEnvoy · this month
Senior Application Security EngineerTurquoise Health · this month
Senior Program Manager, Health CoachingOmada Health · this month
Field Marketing Manager, Healthcare / SLEDCursor · this month
Focus
Co-investors
Similar investors
their companies share markets and countries
Questions about Andreessen Horowitz
How many companies has Andreessen Horowitz invested in?
Andreessen Horowitz is known to hold 839 companies: 381 startups, and 74 exits so far, read from its own portfolio page and the funding rounds that name it.
Is Andreessen Horowitz investing now?
Yes: in the last 12 months 16 rounds in the press named Andreessen Horowitz (14 as the lead), and 0 companies joined its portfolio page in 90 days.
What does Andreessen Horowitz invest in?
The markets of the companies Andreessen Horowitz holds: AI Agents (5%), Cryptocurrencies (3%), LLM & Generative AI (2%), Marketplaces (2%), Medical AI (2%).
Which Andreessen Horowitz portfolio companies are hiring?
359 companies Andreessen Horowitz holds are hiring now, with 13,845 open roles listed on this page.
Who does Andreessen Horowitz invest alongside?
The investors that hold the most companies together with Andreessen Horowitz: a16z crypto, Y Combinator, SV Angel, Abstract, Silicon Valley Investclub.
How this page is made
A company counts as a holding when the investor’s own portfolio page links to it, a program’s catalog lists it, or a funding round in the press names the investor. The numbers are rebuilt every night; each company shows where it came from and when it was first seen.
Sources: its portfolio page, read Oct 2; 68 rounds in the press that name it
Andreessen Horowitz portfolio: 839 known companies. Alion, Oct 2, 2026. https://alion.io/company/andreessen-horowitz/portfolio