David has over 30 years’ experience in the financial services industry. He has held senior roles including CFO and board of director positions for both publicly-held and private companies, and has extensive experience in several disciplines including operating, advisory and research, and is CEO of New York City-based consulting firm, GVA Research. He is President of BTblock, an emerging technology & cybersecurity consultancy firm, and currently serves as the Independent Director of EncrypGen. During 2008 and 2009, David served as CFO and a director at Interclick, Inc., a publicly-held behavioral targeting internet advertising network. From June 2011 to May 2013, he was Chief Financial Officer of Aspen Group, Inc., a publicly-held online for-profit university. From May through October 2013, he was Executive Vice President Corporate Development for Aspen Group, Inc. and from February 2017 through January 2018 he was acting CFO of Mutualink, Inc.