Ruth Handler Ruth Handler Ruth Marianna Handler (née Mosko; November 4, 1916 – April 27, 2002) was an American businesswoman and inventor. She served as the president of the toy manufacturer Mattel Inc., and is best remembered for inventing the Barbie doll, although the doll's design was created by missile engineer-turned-toy designer Jack Ryan. Handler was born as Ruth Marianna Mosko in Denver, Colorado, to Polish Jewish immigrants Ida Mosko (née Rubenstein) and Jacob Mosko. She married her high school boyfriend, Elliot Handler, and moved to Los Angeles in 1938. Her husband decided to make their furniture out of two newfound types
Mark Handler Corp. He holds a Bachelor of Science in finance and economics from Syracuse University, and a Master of Business Administration from Florida Atlantic University. Mark Handler is on the Colorado Technical University Board of Trustees. He is also on the board of the interactive online digital media company called DeskSite. Mark Handler Mark Handler was a top executive vice president of sales and marketing for the Walt Disney Internet Group and acted as managing director over their international internet expansion operations. He expanded operations in China, Japan, Asia Pacific, Europe and Latin America. Handler also served as the senior vice