Sanofi Enters Collaboration and Licensing Agreement with EVOQ Therapeutics Worth Over $500 Million

In The News
October 17, 2025

Ropes & Gray advised Sanofi in a collaboration and global license agreement with EVOQ Therapeutics to develop autoimmune disease therapies by activating regulatory T cells using EVOQ’s NanoDisc technology focused on restoring the body’s natural immune tolerance pathways in a deal worth over $500 million. The collaboration was announced on October 16.

Under the agreement, EVOQ and Sanofi will collaborate on research programs. Sanofi will be responsible for development and commercialization worldwide. EVOQ is eligible to receive over $500 million in total upfront, preclinical, development and sales milestones, as well as tiered royalties on product sales.

The Ropes & Gray team included life sciences licensing partner Abby Gregor and IP transactions and technology counsel Georgina Jones Suzuki.