Our Team
Sam McSpadden, PE
Chief Executive Officer

Sam McSpadden has a Master's Degree in Chemical Engineering with many years of experience in engineering and senior business management. He is former manager of Materials Engineering for IBM and President/CEO of Images Unlimited, Inc. 

Tony Quisenberry
Vice Chairman and Director of Business Development

Tony Quisenberry, Founder of ThermoTek, is an electrical engineer with graduate degrees in biomedical engineering and technology management. He has more than 25 years of experience in development, sales and funding of medical products. Quisenberry is the author of more than 40 patents, and is the founder of six companies. 

Robert Nickell

Robert Nickell has a Master's Degree in Finance with honors. He has served as Flight Engineer, Co-Pilot and Captain for Braniff Airlines, President, CEO and Chairman of Ed Tucker Distribution and is on the University of North Texas - Board of Regents.