Our Story
About Warrior Success Systems
At Warrior Success Systems, we empower martial arts school owners and instructors to achieve lasting success—on the mat and in business. Built on decades of proven leadership by Grand Master Clark, our mission is simple: to help schools grow stronger in skill, structure, and sustainability.
We offer a comprehensive platform that includes certification programs, business training, and the opportunity to become a Warrior Licensed School. Through our national certification events, instructors receive elite training in Warrior Krav Maga, Warrior Fight Club, Warrior Kali, and our newest program—Introduction to Warrior Traditional. Each certification is designed to sharpen your technique, elevate your teaching, and expand your curriculum.
Join A Winning Team
Warrior Success Systems goes far beyond physical training. Our business development seminars, marketing strategies, and operational systems are designed to give school owners the tools they need to scale their schools, increase revenue, and create a culture of excellence. Whether you're a new owner or a seasoned instructor, our guidance can help you avoid costly mistakes and fast-track your path to a 6- or 7-figure school.
Becoming a Warrior Licensed School means joining a network of like-minded professionals who are dedicated to high standards, continuous growth, and community impact. As a licensed school, you gain access to exclusive curriculums, quarterly training events, and branding that sets you apart in your market.
Grand Master William Clark is an 9th Degree Black Belt and the CEO of Warrior X Fit (wxFit), Karate America, Warrior Krav Maga and Warrior Martial Arts, all are Headquartered in Jacksonville FL. He has 25 schools and mentors several school owners from around the world on improving their daily business. Additionally he is a Founding member of the American Taekwondo Association (ATA) and remains active in the leadership of that organization.
From Grand Master Clark
As a parent, you want your child to grow up confident, capable, and prepared to face life’s challenges—and that’s exactly what we’re here to help with.
Since 1971, I’ve been teaching children, families, and adults how to defend themselves while building the focus, respect, and inner strength that lead to lifelong success. At Warrior Martial Arts, we don’t just teach martial arts—we help students set goals, stay disciplined, and grow into the best version of themselves.
We promise to train every student to live up to our motto: Stand Up. Stand Out. Stand Proud. It’s more than a saying—it’s a way of life.
From their very first class to black belt and beyond, we’re committed to guiding your child on a journey of confidence, leadership, and achievement. Together, we’re making America strong—one black belt family at a time.
Thank you for choosing to be part of the Warrior Martial Arts family.
— Grand Master Clark
Owner & Founder, Warrior Martial Arts
Why Choose Warrior Martial Arts?
Proven systems for instructor development and business growth.
Nationally recognized certifications across multiple disciplines.
Access to ongoing mentorship, resources, and elite-level training.
Increased credibility and visibility in your community.
A mission-driven culture focused on leadership, excellence, and results.
Join the movement that’s transforming martial arts schools across the country. Become a Warrior. Build a legacy.
What School Owners Are Saying About Warrior Success Systems
Real Results. Real Growth. Real Warriors.
See how martial arts leaders across the nation are transforming their schools and their lives through Grand Master Bill Clark’s proven systems.
It’s Easy – and FREE – To Get Started!
Let’s be real—you’ve probably never thought seriously about martial arts for yourself or your child before now. Maybe you’ve watched Bruce Lee fly-kick a ladder or Jackie Chan karate-chop a bad guy with a frying pan… but actually doing it? That’s a leap.
That’s why we make starting simple:
Get free information on our programs
Try a free class at any Jacksonville location
See firsthand why parents and students stay with us for years
Just click the button below and we’ll reach out with everything you need to get started.
You’ll see results, build resilience, and find out why so many Jacksonville families trust Karate America—not just for martial arts, but for life.
