David A Steinberg

Prior to founding CAIVIS Acquisition Corporation, Mr. Steinberg founded InPhonic. InPhonic was the largest seller of wireless phones and communications products and services on the internet, with annual sales in excess of $400 million. InPhonic was #1 on Inc. 500 list of fastest growing companies in 2004, the year it went public in an IPO on NASDAQ. Mr. Steinberg also served as chairman and Chief Executive Officer of Sterling Cellular, a B2B and retail wireless communications provider, and Sterling Communications, a communications telemarketing company. Mr. Steinberg was named the Greater Washington Ernst & Young Entrepreneur of the Year for communications in 2002. He currently sits on the Board of Directors of the U.S. Chamber of Commerce, the Northern Virginia Technology Council, Sibley Hospital's Development Advisory Council, Faster Cures of the Milken Institute and the Greater Washington Sports Alliance. Mr. Steinberg holds a B.S. from Washington & Jefferson College.