Founder

Brenin DeOliveira

Founder, BJJ Cops | Law Enforcement Officer | Defensive Tactics Innovator

Former police officer has trained law enforcement professionals since 2008, gaining experience in detention environments, municipal operations, and federal law enforcement. Today he is fully dedicated to one mission: equipping police officers with elite defensive tactics that work under real-world pressure.

A second degree Brazilian Jiu Jitsu Black Belt under the renowned Francisco “Toco” Albuquerque, Brenin blends practical law enforcement experience with high level martial arts expertise. As the founder of BJJ Cops he has trained thousands of officers nationwide. His curriculum is trusted by agencies at the federal, state, and local levels and continues to shape how American law enforcement prepares for modern threats.