Mullen Coughlin LLC

Mullen Coughlin was established by industry leaders John F. Mullen, Jennifer A. Coughlin, the late James E. Prendergast, and Christopher J. DiIenno with a singular focus on providing expert legal guidance to organizations regarding data privacy and security matters. Boasting a team of over 100 skilled attorneys, we are committed to maintaining our status as thought leaders in data privacy and security across various sectors for organizations of all sizes and within the cyber insurance arena as well. Our equity partners include many trailblazing women who significantly influence both the development and execution of industry-wide best practices for data protection and incident response services. With an extraordinary command over data privacy regulations paired with extensive experience managing upwards of 25,000 incidents related to this critical area—alongside numerous third-party litigations—Mullen Coughlin offers comprehensive support in incident response planning; regulatory investigations; individual plaintiff cases; class action suits involving privacy issues; as well as proactive advisory compliance concerning information security measures prior to incidents occurring.