Mark Zuckerberg, born May 14, 1984, is the founder and CEO of Facebook, a leading social networking site launched in 2004. Raised in New York, he demonstrated early programming talent which led to the creation of Facebook while at Harvard University, and has since transformed it into a multi-billion dollar enterprise. Known for his philanthropic efforts, Zuckerberg has committed to donating a significant portion of his wealth and has become one of the youngest billionaires and influential figures worldwide.