Facebook | 6,693,410 followers on LinkedIn. Our mission is to give people the power to build community and bring the world closer together. | Founded in 2004, Facebook’s mission is to give people the power to build community and bring the world closer together. Over 2 billion people use Facebook, Instagram, WhatsApp, or Messenger every month to stay connected with friends and family, to discover what’s going on in the world, and to share and express what matters to them. Facebook is defined by our unique culture – one that rewards impact.