Sandra Sierra

Sandra Sierra is an experienced Senior Account Executive at SBS since January 2017, specializing in developing partnerships and generating effective advertising programs across various media platforms. Prior to SBS, Sandra worked at Univision Communications Inc. from March 2003 to December 2016, where roles included Account Executive, National Account Coordinator, and Promotions Assistant, contributing to marketing and sales efforts, preparing presentations, and assisting with promotional events. Sandra holds an Associate's degree in Administrative and Computer Software Specialist from Fox College Inc. obtained between 2003 and 2005.