Mr. Castle has over 25 years of expertise in federal and private sectors and is the President of PuriCloud. He successfully led the company to significant growth, securing federal projects with the U.S. Department of Agriculture and long-term contracts with the U.S. General Services Administration. His diverse experience includes Program Management at Hill Air Force Base, consulting for the Defense Information Systems Agency and NASA, and serving as a federal agent focusing on technology protection and cyber investigations.

Educationally, Mr. Castle holds two Masters' degrees, in Federal Privatization from the University of Maryland, and in Strategic Intelligence from American Military University. He holds a BA in International Law & Diplomacy with a minor in Russian from Brigham Young University. He also has a background in Electrical Engineering at Arizona State University (ASU) and holds certifications in IT Security, Life Cycle Logistics, Facility Engineering, and Federal Contracting.