Series H · AI
Harvey raises $550 million Series H at a $15.5 billion valuation
Diffusion and Lightspeed co-led the legal AI company’s financing as Harvey expands its team and AI capabilities.
Harvey announced the $550 million financing on September 9, 2026. Sapphire Ventures and Whale Rock joined as new investors. Returning backers included Sequoia, Kleiner Perkins, a16z, Coatue, Conviction, Elad Gil, Evantic, GIC, Goldman Sachs Alternatives, Verified Capital and WNDR.
The company plans to expand its team and legal AI capabilities. The raise follows the release of a post-trained open-weight model and Harvey LAB, its legal AI benchmark.
Use of funds
Expand the team and develop legal AI capabilities.
Funding history
Series H · This round$550M
Growth$200M