Youtube.

YouTube is an American video-sharing website headquartered in San Bruno, California. The service was created by three former PayPal employees — Chad Hurley, Steve Chen, and Jawed Karim — in February 2005. Wikipedia
Founded: 14 February 2005, San Mateo, California, United States
CEO: Susan Wojcicki (5 Feb 2014–)
Content license: Uploader holds copyright (standard license); Creative Commons can be selected
Advertising: Google AdSense
Founders: Jawed Karim, Chad Hurley, Steve Chen
Parent organization: Google