Sony Ericsson Mobile Communications AB is a joint venture established on October 1, 2001 by the Japanese consumer electronics company Sony Corporation and the Swedish telecommunications company Ericsson to manufacture mobile phones. The stated reason for this venture is to combine Sony's consumer electronics expertise with Ericsson's technological knowledge in the communications sector. Both companies have stopped making their own mobile phones.
The Copa Sony Ericsson Colsanitas is a women's tennis tournament held in Bogotá, Colombia. Held since 1998, this International-level tournament is played on outdoor clay courts. It is sponsored by Sony Ericsson.