MATHEW ROSENGART
Greenberg Traurig
A former federal prosecutor, Mathew Rosengart is one of the nation’s preeminent litigators who has successfully represented iconic clients in both Hollywood and corporate America including Britney Spears, Steven Spielberg, Julia Louis-Dreyfus, Ben Affleck, Keanu Reeves, Verizon and Facebook (Meta).
In one of the most challenging and high-profile cases of the past several years, Rosengart led the historic fight to remove Britney Spears’ father as her conservator, leading to her freedom from an abusive conservatorship, which made front-page headlines around the world and led to Congressional hearings and California legislation reforming the system to ensure conservatees now have the right to their chosen counsel (a right Britney Spears had been denied before hiring Rosengart). Britney Spears described Rosengart in her memoir as “amazing,” stating that “Once Mathew was in my corner, I felt that I was getting closer to the end.”
