Executive Security International (ESI) is an internationally recognized training institution with a rich legacy spanning over four decades. Established in 1980, ESI has remained at the forefront of shaping the future protectors of America. As an approved training academy by the Colorado Office of Veterans Education and Training (COVET), we offer comprehensive programs eligible for Veterans Education and Training Benefits under the Post 9-11® GI Bill.

Over the years, thousands of students have entrusted ESI with their education, and numerous corporations, family offices, and clients have recognized the caliber of these graduates. Equipped with real-world practical skills and industry-specific knowledge, ESI alumni stand out, ready to protect individuals, assets, families, and corporations. ESI’s strong commitment to teaching standards distinguishes its graduates from all others.