Nizan Guanaes, born on May 9, 1958, in Salvador, Bahia, Brazil, is a renowned Brazilian entrepreneur and advertising executive. As the founder of the Grupo ABC, one of the largest marketing and communications groups in Brazil, Guanaes has played a significant role in shaping the advertising industry. Known for his creativity and business acumen, he is also a philanthropist, actively involved in social and cultural initiatives in Brazil and beyond.