Ratinder Paul Singh Ahuja, Ph.D., earned his 6th Degree Black Belt in Taekwondo under the mentorship of Grandmaster Kim. He met Grandmaster Carlo at age 16, and their enduring friendship has shaped his martial arts career. As a core member of Pure Taekwondo, Ratinder continues to embody excellence in both his professional and personal life.

A distinguished serial entrepreneur and CTO of Pure Storage, Dr. Ahuja’s innovative work spans multiple successful startups and acquisitions, with expertise in network security and data loss prevention. His passion for technology is matched by his commitment to Taekwondo, where his leadership extends beyond the boardroom to inspiring others in martial arts.