Trident Media Guard
Trident Media Guard (TMG) is a French company based in Saint-Sébastien-sur-Loire near Nantes. Founded in 2002 by Alain Guislain and Bastien Casalta, TMG specializes in software designed to prevent unauthorized file copying over the Internet. The company aims to provide services to major publishing companies in the recording and film industry, helping them combat revenue loss from illegal downloads on peer-to-peer networks.