Sony Mobile to the head of global marketing partnerships, Stephan Croix, “our sport sponsorships allow us to promote our phones in a subtle and authentic way to our fanbase. Our promise to fans is to enrich their experience during the game but also before and after.” Sony Ericsson Open was renamed to Sony Open Tennis in 2013. Sony Mobile is also a partner with the UEFA Champions League and sponsored the 2014 FIFA World Cup in Brazil. Sony Mobile Sony Mobile Communications Inc. () is a multinational telecommunications company founded on October 1, 2001 as a joint venture between Sony and Ericsson,
Sony to portable audio cassette players. The company now uses the Walkman brand to market its portable audio and video players as well as a line of former Sony Ericsson mobile phones. Sony utilized a related brand, Discman, to refer to its CD players. It dropped this name in the late 1990s. Sony produced computers (MSX home computers and NEWS workstations) during the 1980s. The company withdrew from the computer business around 1990. Sony entered again into the global computer market under the new VAIO brand, began in 1996. Short for "Video Audio Integrated Operation", the line was the first computer