Jeff Kingsfield is a transformational leader at the forefront of human performance innovation, now serving as the Chief Executive Officer of Readiness Network, National Command and Staff College, MAGNUS|One, MAGNUSWorx, and MAGNUS|AI. A dynamic force at the intersection of neuroscience, technology, and public safety, Jeff is nationally recognized as a thought leader, educator, keynote speaker, and performance coach to law enforcement and high-stakes professionals across the country.

Through his visionary leadership, MAGNUSWorx has become the gold standard in wellness and readiness technology for first responders—uniquely integrating data science, neurobiology, and evidence-based training to combat the hidden toll of occupational stress. His work bridges the gap between science and service, delivering scalable solutions that drive individual resilience and agency-wide operational performance.

At the National Command and Staff College, Jeff serves as both a senior executive and faculty member, guiding elite programs that turn pioneering theory—like the MAGNUS OVEA model—into operational impact. His expertise spans emotional intelligence, stress inoculation, organizational health, and adaptive leadership, equipping today’s public safety leaders to not just survive—but to thrive—in the most demanding environments.

A twelve-time Ironman and Kona World Championship finisher, Jeff lives what he teaches. His background as an elite endurance athlete fuels his deep empathy and authenticity, qualities that make him a trusted mentor and strategic advisor to sheriffs, chiefs, and state corrections leaders nationwide. He brings the same mental fortitude, humility, and discipline to every stage, every classroom, and every coaching session.

Prior to leading the MAGNUS movement, Jeff’s 30-year career in real estate earned him national recognition as a top-tier executive, repeatedly honored for design excellence, customer service, and organizational growth. He now channels that entrepreneurial drive into building something even more enduring: people, purpose, and performance.

More than a CEO, Jeff Kingsfield is a mission-driven builder of systems and people. A systems thinker, resilience coach, and catalyst for change, he is redefining what’s possible in human performance—committed to helping individuals and organizations go from GREAT to MAGNUS.

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