LegalOn has closed a USD 50 million Series E led by Goldman Sachs Growth Equity, the company said on 24 July 2025. Total funding was stated as USD 200 million, with WiL continuing and Mori Hamada, Mizuho Bank and Shoko Chukin joining the round.
Leadership commentary said: "Legal teams are buried in time-consuming work that slows them and their businesses down." Global chief executive Daniel Lewis and group chief executive and co-founder Nozo Tsunoda lead the San Francisco and Tokyo firm, which cites more than 7,000 customers and deep Japan public-company penetration.
The same announcement cycle includes a strategic collaboration with OpenAI. Customer counts and penetration claims remain company-stated.
Legal departments evaluating LegalOn should test contracting accuracy on their own playbooks and clarify how OpenAI collaboration affects data residency and privilege controls.
Figures and customer claims in this piece are those stated by the company or acquirer in the cited materials.
Product roadmaps and close timelines remain subject to the usual commercial and regulatory conditions.
Readers should treat scale and outcome metrics as company-stated unless a filing or independent audit is cited.