El Mercurio
Rosa Martinez is an experienced journalist specializing in technology, science, and innovation, currently serving as a journalist at El Mercurio and coordinator of the Chile Tecnológico supplement since June 2018. Rosa also manages the well-being and happiness of Salvador as a mother since April 2020, while founding the e-commerce platform qqbb, which facilitates the reintroduction of used children's clothing into the economy from September 2020 to March 2023. Rosa has previously held roles in communications and multimedia journalism, including strategic communication coordinator for the Facultad de Gobierno at Universidad Central and leading national communications for Servicio Jesuita a Migrantes. Educationally, Rosa holds an MBA from Universidad Central and has completed various diplomas in education from the same institution, along with a degree in communications from Universidad Latina de Costa Rica.
El Mercurio
Sociedad anónima periodística que agrupa medios de comunicación chilenos, incluyendo al diario más antiguo de habla hispana y al principal periódico de circulación nacional del país. En Santiago, publica los diarios El Mercurio, Las Últimas Noticias y La Segunda. En el resto del país, la empresa Gestión Regional de Medios agrupa comercialmente un amplio conjunto de diarios, radios y revistas.