Facebook Inc Social Networking.
Facebook, Inc. is an American online social media and social networking service company based in Menlo Park, California. it had been based by Mark Zuckerberg, together with fellow Harvard school students and roommates Eduardo Saverin, Saint Andrew the Apostle McCollum, Dustin Moskovitz and Chris Hughes. it's thought-about one amongst the massive Four technology firms alongside Amazon, Apple, and Google.
The founders at first restricted the website's membership to Harvard students and later Columbia, Stanford, and Yale students. Membership was eventually enlarged to the remaining Ivy League faculties, MIT, and better education establishments within the Boston space, then numerous alternative universities, and finally highschool students. Since 2006, anyone UN agency claims to be a minimum of thirteen years recent has been allowed to become a registered user of Facebook, although this might vary looking on native laws. The name comes from the facebook directories usually given to American university students. Facebook controls its initial public providing (IPO) on Feb 2012, valuing the corporate at $104 billion, the most important valuation to this point for a recently listed public company. Facebook makes most of its revenue from advertisements that seem onscreen and in users' News Feeds.