companies

Harvey AI Inc.

AI platform for legal and professional services, automating contract analysis, due diligence, compliance, and litigation workflows for law firms and enterprises.

Harvey was founded in 2022 by Winston Weinberg (CEO), a former litigator at O'Melveny & Myers, and Gabriel Pereyra (President), a former research scientist at Google DeepMind and Meta. Headquartered in San Francisco, Harvey builds domain-specific generative AI tools for legal and professional services work, including contract analysis, due diligence, compliance, and litigation support, and was one of OpenAI's earliest partner companies with GPT-4 access. The OpenAI Startup Fund was Harvey's first institutional investor ($5M, November 2022), followed by a $23M Series A (Sequoia, 2023), $80M Series B (Dec 2023), $100M Series C (July 2024, $1.5B valuation), $300M Series D (Feb 2025, $3B), $300M Series E (June 2025, ~$5B), $160M Series F (Dec 2025, ~$8B), and a $200M growth round in March 2026 co-led by GIC and Sequoia at an $11B valuation. As of mid-2026, Harvey reported roughly 1,400+ employees, with its platform used by 100,000+ lawyers across more than 1,300 organizations in over 60 countries, including a majority of the AmLaw 100.

Founded

2022

Headquarters

San Francisco, United States

Sector

applications