Harvey
Harvey is a legal AI platform helping law firms and professional-services teams automate complex knowledge work.
- Artificial Intelligence
- San Francisco, California, United States
Company Overview
Harvey is a San Francisco-based artificial intelligence company developing domain-specific AI for legal and professional services. Founded in 2022 by Winston Weinberg and Gabe Pereyra, the company provides an AI platform that supports legal research, contract analysis, due diligence, drafting, compliance, litigation, and other professional-services workflows. Harvey combines AI models, legal-domain expertise, enterprise security controls, and agentic workflows to help law firms and in-house legal teams automate complex knowledge work. The company has expanded from an AI assistant into an operating platform where customers can build and deploy custom agents for multi-step legal workflows. Harvey reports more than 3,000 customers across 70+ countries, with more than 80% of Am Law 100 firms using its platform. In September 2026, Harvey announced a $550 million funding round at a $15.5 billion valuation.
QueryFeedz Insight
Harvey's development reflects the shift of legal AI from document assistance toward end-to-end workflow execution. Its platform now supports thousands of customer-built agents that can perform multi-step work across research, due diligence, contract analysis, drafting, compliance, and litigation. The company has also moved deeper into controlling the underlying AI layer, launching Harvey Tenet, its first post-trained open-weight model, in 2026. This strategy gives Harvey greater control over the models and intelligence powering its legal workflows while allowing customers to build increasingly specialized systems.
Funding & Investors
- Latest funding
- $550
- Latest round
- Growth
- Latest funding date
- September 2026
Investors
- Sequoia,
- Kleiner Perkins,
- Andreessen Horowitz,
- Coatue,
- Conviction,
- Elad Gil,
- Evantic, GIC,
- Goldman Sachs Alternatives,
- Verified Capital,
- and WNDR.
- Sapphire Ventures
- Whale Rock.
Founders
- Winston Weinberg — Co-Founder & CEO. Gabe Pereyra — Co-Founder.
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