Partner and Director of Communications and Business Development at Gericó Associates, Diana Jennen is a consultant, journalist and lawyer with an international profile. A member of the New York State Bar Association, the Legal Marketing Association (LMA) and Women in a Legal World, she has been ranked in the list of the 100 Leading Women in Legal (2023 and 2024).

Jennen has been head of media at Cuatrecasas and has worked as a journalist for the Spanish television news channel Atresmedia and the European television channel Euronews. A graduate in Journalism and Audiovisual Communication from the Carlos III University of Madrid and in Law from the UNED, Diana Jennen has a polyglot and international profile, lecturing in the legal sector nationally and internationally, with professional and academic experience in countries such as Germany, France and the Netherlands and a command of five languages: Spanish, English, French, German and Dutch.

She has extensive experience in strategic communication, business planning and development, marketing and reputation management.