# Harvey raises USD 550 million at a USD 15.5 billion valuation

On 2026/9/9, Harvey announced that the US legal AI company Harvey raised USD 550 million at a USD 15.5 billion valuation, co-led by Diffusion and Lightspeed.



Canonical: https://uniquebase.ai/news/2d12b2cf-619e-4773-849f-e08157e2443c
Stable identifier: 2d12b2cf-619e-4773-849f-e08157e2443c
Snapshot captured: 2026-10-20T18:19:32.670Z
English updated: 2026-10-20T18:25:22.537Z

## Connected profiles

- [Diffusion](/institutions/diffusion)
- [Harvey](/companies/harvey)
- [Lightspeed Venture Partners](/institutions/lightspeed-venture-partners)

## Sources

- https://www.harvey.ai/blog/harvey-raises-dollar550m-at-a-dollar155b-valuation-to-help-legal-teams-own-their-intelligence