Mar is one of the co-founders of The Self-Investigation. She is a Pulitzer prize-winning journalist, digital wellness educator and Acumen fellow working on raising awareness on how technology is changing the way we interact with ourselves, each other and as a society. She writes a
column in Spanish newspaper El Confidencial on this topic. She’s committed to creating a healthier working culture in journalism to prevent others from burning out like she did after leading the technology and data work for the Panama Papers investigation.