Southern California Edison, based in Rosemead, is an investor-owned public utility that provides electricity to about 15 million people across a 50,000-square-mile area in Southern California.

ROSEMEAD – Southern California Edison Co. plans to lay off hundreds of employees as part of a management streamlining and outsourcing of some functions, such as information technology, it was ...

Southern California Edison Co., Rosemead, Calif., contributed $31 million to its $3.1 billion pension plan as of March 31, according to a May 8 SEC filing. The plan is underfunded by $119 million ...