Brad Hettenhausen serves as Chief Executive Officer at GadellNet Consulting Services, a managed IT and cybersecurity provider in Botanical Heights, MO, leading its work across Managed IT Services, Cybersecurity & Threat Protection, and Cloud Services & Migration.
Brad Hettenhausen is the Chief Executive Officer of GadellNet Consulting Services. He began his career in technology in 2006, with expertise spanning cybersecurity, strategic consulting, and operations, and leads a team focused on building tailored IT strategies for small and medium-sized businesses and non-profits.
Before GadellNet, he worked for a Fortune 500 company and then a small government contractor, where he developed a passion for nurturing small organizations with strong cultures. He joined GadellNet in 2014 as its 16th employee and went on to serve as President and Chief Information Officer. In 2022 he was promoted to CEO, and the company has since grown to a team of 170+.
He holds a Master of Business Administration from St. Louis University and is a Certified Information Systems Security Professional (CISSP) and Certified Information Systems Auditor (CISA). In 2025 he earned his CMMC Registered Practitioner certification.
Brad is also a frequent speaker and moderator on technology, strategy, and cybersecurity, having presented to audiences in Denver, St. Louis, Southwestern Illinois, and Indianapolis. In 2024 he was named a Colorado Titan 100, recognizing the top 100 CEOs and C-level executives in the area.
Master of Business Administration, St. Louis University
President, GadellNet Consulting Services, Chief Information Officer, GadellNet Consulting Services
Colorado Titan 100 (2024)
