Simpson Thacher & Bartlett LLP

Led by ‘fierce and talented’ trial lawyer Lynn Neuner and flexible commercial litigator Jonathan Youngwood, Simpson Thacher & Bartlett LLP counts a large chunk of the largest insurers and reinsurers in the market as clients, who turn to them to handle a range of high-stakes and high-value coverage disputes, bad faith suits, class actions, and more. The team litigates and arbitrates a broad range of substantive issues across the US, UK, and Bermuda, taking on cases connected to some of the country’s key areas of coverage disputes, from PFAS and environmental liabilities, to the opioid crisis, to war risks and sexual abuse. The bench is filled by veteran litigator Bryce Friedman, who has seen the full spectrum of insurance disputes, with particular expertise in fraud and the False Claims Act, Joshua Polster, who is notably adept at navigating actuarial matters that arise during disputes, and new partner Summer Craig, who is trusted by a range of insurers to handle coverage disputes at the trial and appellate levels. All lawyers mentioned are in New York.