The company was founded in Tokyo, Japan, and established on November 16, 1993, as Sony Computer Entertainment (SCE), to handle Sony's venture into video game development with its PlayStation brand. Since the successful launch of the original PlayStation console in 1994, the company has been developing the PlayStation lineup of home video game consoles and accessories. Expanding into North America and other countries, the company quickly became Sony's main resource for research and development in video games and interactive entertainment. In April 2016, SCE and Sony Network Entertainment International was restructured and reorganized into Sony Interactive Entertainment, carrying over the operations and primary objectives from both companies. The same year, SIE moved its headquarters from Tokyo to San Mateo, California.