As of January 2011, Facebook has more than 600 million active users. Users may create a personal profile, add other users as friends, and exchange messages, including automatic notifications when they update their profile. Additionally, users may join common-interest user groups, organized by workplace, school or college, or other characteristics.
Founded InFebruary 4, 2004
IndustryInternet and New Media
DescriptionFounded in February 2004, Facebook is a social utility that helps people communicate more efficiently with their friends, family and coworkers.
Products / Servicesonline social networking, online chat
Company Office AddressFacebook Inc., 1050 Page Mill Road, Building 1, Palo Alto, California 94304, United States (650) 853-1300