Founder and CEO
M. Brockmann oversees the AG Security Division and all training programs for the continued development and certification of AG Security Personnel.
He has trained with or has hosted Navy SEALS, Recon Marines, DELTA, and Special Forces, developing a comprehensive and vibrant training program for personal security. Matthew’s experience includes training U.S. Military, Homeland Security, Border Patrol, DEA, High Risk Warrant teams, SWAT and tactical teams. Additionally, Matthew is the Founder and President of MAST Solutions, a tactical training company located in Houston Texas.
Learn, Practice. Master. FunctionaLize. Maintain.
Atlas Glinn is unique in the industry as we provide best-in-class security and coupled with expert weapons and tactical training. A rare but synergistic combination.
We believe that you must train successfully to be successful. It is this dedication that we live by.
Atlas Glinn is a licensed Texas Department of Public Safety class C (C10467001), Security and Investigations company.
Our Training Facility offers certification and advanced training to law enforcement, military, Personal Protection Officers, and law abiding civilians.
Only the best
The Atlas Glinn leadership provides high level customer service, through our experience and preparation; providing value to our clients with our comprehensive approach, in security, training, and investigative services.
Our cadre brings deep diversity from the field of security, investigations, and weapons and tactics. Having former Navy SEALs and Force Recon instructors fold in decades of combat experience into the tactical training deeply enhances the development of our students and the curriculum from which they are taught. Our investigators have years of experience from HPD, FBI and, the Dept. of Homeland Security to name a few. Our security teams have extensive experience tailored to Executive Protection, Dignitary Protection, events and other security needs.
Our leadership is hand picked and steeped deep with years of diversity, coming from a variety of industries. Our core values permeate everything we do: Honor, Integrity, Discipline, Loyalty, Courage.
VP of Operations
Training and Selection
Executive Protection Specialist
Executive Protection Specialist
Rich McCusker is a former Marine Special Operations veteran with combat experience in different venues throughout the world. He has over 10 years- experience in the military with 5 years as a Direct -Action Unit Team Leader. He was highly respected by his peers as well as his command for his leadership, tactical and firearms knowledge.
He has been involved in numerous direct- action missions around the globe regarding Hostage Rescue, Non-Combatant Evacuation Operations, Tactical Recovery of Aircraft Personnel, Snatch Raids, GOPLATs and Ship Takedowns (VBSS). After military service, Rich joined a major metropolitan police department in the State of Texas. Rich served many years with the department on its full-time SWAT Detail conducting countless High- Risk Warrant entries and call-outs involving Barricaded Suspects and Hostage Rescues. Rich retired after many years of honorable service and went back to serving the country with a government agency.
Rich has travelled across the United States teaching seven skills (Firearms, Hand Combat, Knife Combat, CQB, Medical, Physical Fitness, and Leadership) to Military, Law Enforcement and Civilians. Once Rich left the military, he continued his service to the community by joining a major metropolitan police department. Rich has been involved with many government agencies teaching tactics and firearms as well as conducting operations specific agencies throughout the world.
Rich has extensive knowledge in the world of protection with real world experience protecting Corporate Executives, Dignitaries, Politicians, Celebrities, Professional athletes, Government agents (GRS Team) and church Pastors. Rich taught numerous agencies regarding Protection Techniques and has a State approved 4 -day course on Physical Security Operations.
Rich holds Instructor certifications in Firearms, Tactical Combat Casualty Care, FPOS, Hand Combat (Level 8 under Coach Eric Paulson’s Combat Submission Wrestling, Full Instructorship with Progressive Fighting Systems Under Sifu Paul Vunak). His innovative ideas, real world experiences and ability to pay attention to detail along with His passion for firearms, Hand Combat and tactical instruction has made him one of the most sought- after instructors in the tactical world.
Mr. Jan Zawitkowski was a 32-year veteran of the Federal Bureau of Investigation (FBI). While serving in the FBI’s Offices in New York, Washington and Houston, he investigated and managed complex cases within top priority investigative programs of the FBI, to include counter-terrorism, foreign counter-intelligence, cyber, organized crime, and drug trafficking. Mr. Zawitkowski received numerous awards and commendations for his role in these investigations from a number of the Directors of the FBI, heads of various FBI offices and other Federal agencies. Mr. Zawitkowski was a member of FBI’s Joint Terrorism Task Force (JTTF).
Jan was selected as the FBI’s Coordinator for the Protection of Foreign Officials and Official Guests of the United States. Due to his bi-lingual proficiency and investigative experience, heparticipated extensively in the FBI’s International Training Initiatives, both at the FBI Academy at Quantico, and in Eastern Europe.
Jan obtained training in the area of Dignitary Protection by the United States Secret Service and the United States Department of State. He was selected to be in charge of a security detail for FBI Director Louis Freeh, and for many other dignitaries who accompanied the Director, during the Director’s travel to Poland. He coordinated all aspects of the security detail with appropriate officials from FBI Headquarters, the U.S. Embassy in Warsaw, and Polish security counterparts.
Mr. Zawitkowski obtained certification as a FBI Undercover Agent and has worked on several, very successful, high-profile undercover cases within the United States, Europe, Asia and South America.
Jan was a member of the FBI’s Washington Field and Houston Office SWAT teams, where he served as an assaulter and a sniper. Mr. Zawitkowski also obtained FBI’s certification as a firearms instructor.
Prior joining the FBI, Jan worked as a Quality Inspector for the General Motors Company in Rochester, New York. He obtained a Bachelor of Science in Mass Communication, with a minor in East European studies, from Buffalo State University, Buffalo, New York.
Mr. Zawitkowski is a licensed private investigator, security consultant, security officer and personal protection officer in the State of Texas. He is also licensed by the Federal Air Marshall Service as an Armed Security Officer (ASO) for corporate clients.