John DeFeo is the President and CEO of Rapid NanoSensor, Inc and President of Venture Advisors, LLC. Previously, he served as the Chairman, President, and CEO of CoCo Communications. John is a seven-time CEO with more than 40 years of leadership experience in strategic planning, marketing and sales, customer care, six-sigma, lean manufacturing, and product & business development. His experience touches nearly every facet of telecommunications and medical device industries. He has extensive experience in complex capital financings, having raised more than $1.7 billion in private, venture, and public markets. John attended Temple University, where he received his BBA in Business Administration and AT in Electrical Engineering.