Professional Speaker | Performance Coach | Author | Entrepreneur | Podcast Host

Duane K. Brumitt Jr. is a speaker, leadership mentor, and the author of five books who helps people and organizations build confidence, discipline, and resilient leadership. He is the owner and chief instructor of Tri-Star Martial Arts Academy, a family-oriented martial arts studio serving Illinois families since 1998, with locations in Bradley and New Lenox. For decades, Duane has developed students and teams through an eclectic blend of four martial arts styles—using the studio as a real-world leadership lab where perseverance, focus, and character become daily habits.

Duane’s mission is clear: inspire perspective to unleash destiny. He helps individuals, teams, and organizations discover the perspective that unlocks their future—seeing hope ahead so they can lead with power in the present. His core speaking and training themes include leadership development, motivation and mindset, decision-making and emotional intelligence, effective communication, and teambuilding/collaboration.

Duane’s work is especially relevant for companies and organizations that want stronger culture and higher-performing people. His programs connect timeless character principles to modern workplace outcomes—strengthening accountability, improving communication, building emotional resilience, and helping leaders stay focused under pressure. Whether he’s speaking to executives, managers, or frontline teams, Duane delivers practical strategies, relatable stories, and clear next steps audiences can apply immediately.

Duane is also a sought-after speaker for youth, schools, and family-focused organizations. With decades of experience coaching kids and partnering with parents, he has a unique ability to connect with young audiences—earning their attention, building trust quickly, and leaving them with a message that sticks long after the event.

Beyond the stage, Duane is a trusted voice in the martial arts industry and a committed builder of community. He co-hosts two podcasts: School Owner Talk, where he helps martial arts school owners take their business to the next level, and The Tri-Star Podcast, where martial arts meets family, faith, and personal growth. Across his content and speaking, Duane is known for a warm, high-energy style that inspires action—and a people-first approach grounded in integrity.