Master in Business Management and Marketing from the Instituto de Empresa in Madrid. Doctor of Science from the UAM, international speaker. Esmeralda has 23 years of experience in Marketing and Business Communication. Corporate Communication, Internal Marketing as Director of Marketing and Communications director in multinacionaes and national companies from various sectors, PILKINTONG-BARNES HIND, AEGON, Argentaria (BBVA today), CASER and Reale. It has over 8 years of expert in Social Media Marketing Strategy, Digital Branding, Personal Branding and Social & Professional Selling. Blogger and writer, Esmeralda is the author of 6 books. Collaborated for the original idea of BlogsterApp .