mobileStorm Adds New Execs

Los Angeles-based mobilStorm, the provider of mobile and email messaging services, announced today that it has added three new executives. The firm said it has added Gary Holderby as Vice President of Client Services, Joseph Shavit, as Vice President of Product Development, and promoted Beth Spiegel to Vice President of Sales. Holderby was previously at The CMI Group and Qualcomm; Shavit founded Canadian Apartments for Rent Online; and Spiegel has previously served at Starwood Hotel and Resorts, Hong Kong Shanghai Banking Corporation (HSBC), Petco, Morgan Stanley, and Limited Brands.