Simmons & Simmons

Simmons & Simmons frequently combines with the firm’s European offices to provide cross-border advice on data regulatory compliance. The group also assists with data breaches, interceptions of communications and data access requests. Sarah Bailey is a key name for matters relating to health and financial data; Emilie Danglades-Perez provides additional support. Former co-head Eric Le Quellenec left the firm in March 2025.