Louis Hachette Group S.A. is a leading international group active in publishing, travel retail, and media. The company brings together major brands such as Lagardère Publishing—operating under Hachett... Louis Hachette Group S.A. is a leading international group active in publishing, travel retail, and media. The company brings together major brands such as Lagardère Publishing—operating under Hachette Livre, one of the world’s largest book publishers—and Lagardère Travel Retail, a top global operator in travel retail with a presence in airports, rail stations, and urban transport hubs. Louis Hachette Group S.A. also controls Prisma Media, France’s foremost magazine and digital media publisher, with a portfolio that includes iconic titles like Femme Actuelle, Télé Loisirs, Voici, and Capital. The group’s activities span book publishing, magazine and digital media, travel retail, radio broadcasting, and live entertainment. With operations in over 40 countries and a diversified portfolio across print, digital, and retail, Louis Hachette Group S.A. plays a significant role in shaping global publishing and media trends.