Guillermo joined Untold in 2022 and has more than 15 years of experience in Strategic Communications and Public Affairs, as he has worked for clients from several sectors such as Shell, Cervecería y Maltería Quilmes, BASF, British Airways, Medicus, Grupo Cencosud, Jumbo Retail (Jumbo, Disco, Easy, Super Vea), Sanofi Aventis, Ecogas, Nitragin, Mosaic, Instituto Fleni, Ditecar (Volvo, Jaguar and Land Rover), and the World Economic Forum, among others.
He was part of Transener, Muchnik, Alurralde, Jasper & Asoc, as well as Público & Privado, where he provided advisory in institutional, political and community relations, as well as the development of communication strategies for governments, legislators, NGOs, social leaders, academic institutions, professional associations and companies.
He has a degree in Communication from the Universidad Nacional de Lomas de Zamora.