Build Strength, Character, Confidence and Excellence
A global Budokan Karate organisation founded by Chew Choo Soot, developing skill, character and confidence through science-informed training and tradition.
What is KBI
Karate Budokan International is a global martial arts organisation dedicated to the practice and teaching of Budokan Karate.
KBI is defined by respect, integrity, service with humility, and the continuous pursuit of excellence.
Our focus is on maintaining the quality, integrity, and spirit of the art. We are committed to developing not only technical skill, but also character, discipline, and respect.
Budokan Karate is grounded in scientific understanding — biomechanics and exercise physiology.
Tradition is respected, but it began as innovation, and we do not allow it to limit progress.
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KBI-World Leadership
KBI-World is entering a new era of clarity, unity, and global collaboration. We are committed to strengthening Budokan standards worldwide while honouring the legacy of our founder, Chew Choo Soot.
Grades currently held by our KBI-World members are recognised, but those seeking grading from the Elders must meet the required standard. Higher ranks demand higher levels of skill, teaching ability, and character.
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Chew Choo Soot
Founder
Karate Budokan International was founded in the late 1960s by Chew Choo Soot, whose vision, determination, and lifelong dedication laid the foundation for Budokan Karate.
Built through discipline, resilience, and a willingness to learn beyond boundaries, Budokan grew into an international organisation that has influenced generations of martial artists around the world.
Today, its legacy continues to evolve through a commitment to integrity and high standards.
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Mike Tan
Head of KBI-World | Elder
Mike Tan brings over 50 years of dedication to Budokan Karate.
A direct student of the founder, he has played a key role in developing KBI across the UK and Europe.
“KBI‑World moves forward with a shared purpose – respect, discipline, and continuous improvement. My role is to guide this organisation with transparency and strong governance, ensuring we build a world‑class Budokan community for future generations.”
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Wayne MacDonald
Chief Instructor | Elder
Wayne MacDonald brings decades of experience as a competitor, coach, and instructor within Budokan Karate.
A former national and international champion, he has developed generations of students and instructors.
“Our priority is technical excellence. Through structured training and consistent standards, every dojo will deliver authentic Budokan Karate. With decades of WKF elite experience, I am committed to raising performance and supporting instructors worldwide.”
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Richard Chew
Elder
Richard Chew leads with a clear philosophy — integrity, humility, and high standards.
His focus is not on building the largest organisation, but one that earns genuine respect.
“My focus is reunifying and strengthening KBI. We will not aim to be the biggest organisation — only the most respected. Standards, integrity, and clear direction will guide us as we continue the legacy built by my father, Chew Choo Soot.”
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In Budokan, integrity and humility matter more than grade.
Join a community of instructors and students who share a commitment to integrity, humility, and the pursuit of excellence.