Our Leadership
FreDeSa’s leadership brings decades of experience across defense, cybersecurity, enterprise modernization, and regulated AI deployment — combining operational expertise with governance-first system design.
Delbert Chaplin
Digital Transformation & Program Management
Over 25 years delivering complex, secure technology initiatives across government and enterprise. Certified PMP, CISM, and Microsoft Certified Trainer. At FreDeSa, Del drives product strategy and execution — ensuring every solution is deployment-ready, trusted, and built to perform.
Sandra Estok
Cybersecurity, Privacy & Responsible AI
Over 25 years leading security, compliance, and risk management across Fortune 500, higher education, and regulated industries. TEDx speaker, international bestselling author, and Ambassador for Responsible AI. At FreDeSa, Sandra leads the vision of security and trust as pillars for responsible AI adoption.
Dr. Fredrick Murphy
Defense, Intelligence & Strategic Programs
Over 25 years managing complex intelligence, defense, and national security programs. Top Secret/SCI clearance. Oversaw portfolios totaling billions across Army, Navy, and Joint organizations. At FreDeSa, Doc guides strategic direction for defense, intelligence, and complex enterprise use cases.
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