Trident GMG

Trident GMG was launched in 2016 as a specialist communications firm providing litigation and investigations PR and crisis communications and management advice. They work in commercial, civil, and criminal litigation, using the combined experience of the team across the media, political, and legal landscape to advise their clients on communications in a range of disputes. Joshua P. Galper and Adam W. Goldberg are co-founding partners, both with over two decades of experience in the field, and both of whom started their career in the Clinton White House. Alex Lange is an executive vice president focused on litigation, risk management and strategic communications, and Adrienne Petz was welcomed to the firm as partner in 2025.