Geoffrey S. Berman, the former U.S. attorney for the Southern District of New York who was fired by President Trump in June, has joined the law firm of Fried, Frank, Harris, Shriver & Jacobson, the firm said on Tuesday.
Mr. Berman, 61, will head Fried Frank’s white collar defense, regulatory enforcement and investigations practice, the firm said.
Mr. Berman, who led the prosecutor’s office while it was conducting highly sensitive corruption investigations of people in Mr. Trump’s orbit, was dismissed on June 20 after the attorney general, William P. Barr, unsuccessfully tried to persuade him to step down.
Mr. Berman agreed not to fight his dismissal after Mr. Barr said Mr. Berman would be replaced by his handpicked deputy, Audrey Strauss.
During his two and a half years as U.S. attorney, Mr. Berman also oversaw a number of high-profile prosecutions: sex-trafficking charges against Jeffrey Epstein; a securities fraud conspiracy case against the former Republican congressman Chris Collins of New York; and a racketeering conspiracy case against Daniel Hernandez, the rapper and Instagram star known as Tekashi69.
Mr. Berman also supervised the prosecution of a Turkish state-owned bank, Halkbank, on charges of violating U.S. sanctions against Iran. The bank has pleaded not guilty. The case was a key point of contention between Mr. Berman and Mr. Barr, who had pushed to allow the bank to avoid indictment as part of a settlement.
At the time of his dismissal, Mr. Berman also was overseeing an investigation into Rudolph W. Giuliani, the president’s personal lawyer, over his activities in Ukraine. Mr. Giuliani has denied any wrongdoing.
“Geoff is one of the most respected prosecutors in the United States,” said James D. Wareham, the global chair of Fried Frank’s litigation department, “and his expertise trying major cases and leading high-profile investigations will translate seamlessly into his new role as head of our white collar practice.”
Mr. Berman, who spent the fall as a visiting professor at Stanford Law School, said in a statement that Fried Frank “is a great fit for me, personally and professionally, and I am excited to be part of the team.”
Mr. Berman will be a member of the governance committee at Fried Frank, a white-shoe firm of about 500 lawyers in the U.S. and Europe known for its litigation, mergers and acquisitions, real estate, and asset management practices, among others. Ms. Strauss, who continues to serve as the acting U.S. attorney in Manhattan, worked at Fried Frank for more than two decades.