Employees of Facebook based in the new office in Palo Alto, California since 2009. And A big thanks goes to the joint efforts of the design studios of Studio O + A, Virginie Manichon, KPFF – Consulting Engineers, Air Systems Inc., Elcor Electric and Brightworks for a stylish and unique interior. The design of the main office is fully reflects the essence of the company as a social network of people, Take a Look.