About
Brian C. Gudmundson is a partner at Zimmerman Reed LLP, who leads large-scale civil and class action litigation for individuals, businesses, and public and private institutional clients. His practice focuses on consumer protection, data privacy, sports law, and antitrust matters. He has served in leadership roles in multidistrict and class actions involving data breaches, product defects, consumer claims, and sports-related disputes. His work includes developing strategies for emerging legal issues and coordinating complex multiparty cases.
Brian earned a J.D., cum laude, from the University of Minnesota Law School and a B.A. from the University of Minnesota. His legal education provided a foundation for a practice centered on complex litigation, class actions, consumer rights, privacy matters, and strategic advocacy in cases involving large groups of clients and developing areas of law.
Brian is admitted to the Minnesota State Bar and several federal courts. His federal admissions include the US Courts of Appeals for the First, Fourth, Sixth, Eighth, and Tenth Circuits. He is admitted to federal district courts in Minnesota, Colorado, Illinois, and Michigan. His professional memberships include the Federal Bar Association, Minnesota State Bar Association, Hennepin County Bar Association, American Association for Justice, and American Bar Association. He is registered as a foreign solicitor in England and Wales.
Brian C. Gudmundson brings experience in consumer, privacy, sports, and antitrust litigation. His representative matters include leadership positions in litigation involving healthcare data breaches, software security incidents, defective products, ticketing disputes, prescription costs, student loan servicing, and professional sports. He serves on the Board of Directors of the Class Action Roundtable and has provided pro bono representation in litigation arising from the Petters Ponzi scheme. His practice remains focused on complex civil and class action advocacy.
Law Office Affiliations
- Partner, Zimmerman Reed LLP
- Member, Federal Bar Association
- Member, Minnesota State Bar Association
- Member, Hennepin County Bar Association
- Member, American Association of Justice
- Member, American Bar Association
- Fellow, Litigation Counsel of America
Licensed State
- Minnesota
Education
- University of Minnesota Law School
Juris Doctor (JD) Cum Laude - University of Minnesota
Bachelor of Arts
Awards & Badges
- Lemon Law
- Antitrust & Trade Law
- Class Action
- Litigation











