Harvey AI - StartupWiki | AI Startup Research Directory

StartupWiki - AI-Powered Startup Research DirectoryStartupWiki is a community-driven AI-powered research directory of global startup ventures. Explore in-depth profiles of AI, Biotech, CleanTech, FinTech, Cybersecurity, and other deep-tech startups with funding data, financial metrics, competitive analysis, and team insights.Browse categories: AI & Machine Learning, FinTech, Biotech, Cybersecurity, CleanTech, Quantum Computing, and more.Browse all startups A-Z for the complete directory.Read our blog for startup insights and deep dives.

Harvey AI — Startup ProfileThe operating system for legal and professional servicesHQ: San Francisco, CA, United States | Founded: 2022 | Employees: 900-1,000 | Stage: Late Stage VC | Website: https://www.harvey.aiAboutHarvey AI is an enterprise legal AI platform that provides domain-specific artificial intelligence for law firms and corporate legal departments. Founded in 2022 by Winston Weinberg, a former securities litigator at O'Melveny & Myers, and Gabriel Pereyra, a former research scientist at Google DeepMind and Meta, Harvey streamlines workflows including contract analysis, due diligence, compliance, litigation, and legal research. The platform runs on a multi-model architecture using OpenAI, Anthropic, and Google models, with its own proprietary model (Tenet) post-trained specifically for legal reasoning. Harvey serves 1,500+ customers across 60+ countries, including the majority of AmLaw 100 firms such as A&O Shearman, Paul Weiss, Reed Smith, Dentons, and BakerHostetler, as well as Fortune 500Key Metrics

Latest Valuation: $15.5B (August 2026, in talks)

Last Confirmed Round: $200M Series G

Total Funding: $1.2B+

ARR: $350M+ (August 2026)

Headcount: 900-1,000

Customers: 1,500+ organizations in 60+ countries

Funding Rounds

Round: $200M (2026-03-25) — GIC, Sequoia Capital

Round: $160M (2025-12-01) — Andreessen Horowitz

Round: ~$59M (€50M) (2025-10-01) — EQT Growth

Round: $300M (2025-06-01) — Kleiner Perkins, Coatue

Round: $300M (2025-02-01) — Sequoia Capital

Key People

Winston Weinberg

Gabriel Pereyra

Anique Drumright

Siva Gurumurthy

Key Competitors

Thomson Reuters CoCounsel —

LexisNexis Lexis+ AI —

Legora —

Clio —

Timeline Highlights

2026-08-27: Winston Weinberg named to TIME100 AI

2026-08-20: Harvey Tenet model announced

2026-08-18: Harvey II launched

2026-08-07: Reports of $500M raise at $15.5B valuation

2026-08-04: Steve Zad joins as CRO