NOW SERVING:  AUSTIN  |   DALLAS   |   FT. WORTH  |  HOUSTON   |   SAN ANTONIO 

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Professional Security & Risk Management Services 

SENTRYSIX® Security & Risk Management Services provided by SENTRYSIX® DEFENSE GROUP, INC. (Doing business as "S6"), is a professional global risk management agency providing a full spectrum of services to include security, investigations, intelligence, training support, and professional security guard services. We are owned, operated and managed by U.S. Military veterans, to include special operations personnel, and law enforcement experts. The executive team and staff at our firm have unsurpassed experience in the fields which they lead. 

The professional security guard services we offer are primarily tailored and focused on counter-terrorism, intelligence and public safety operations. This includes the protection of critical infrastructures, our nations border against threats from terrorism, transnational criminal organizations such as weapons, narcotics and human smuggling, and to ensure general public safety. In addition we also specialize in the protection of high profile individuals such as dignitaries and diplomats, as well as A-list celebrities with our professional security guard services. In addition, we also specialize in high end residential community and estate protection, professinal security guard service, and corporate security services. We are successful in what we do, as many of our activities are clandestine in nature, and we rely on our very successful intelligence gathering operations. This provides us with the information we need to address threats before they are encountered.

We strive to only employ men and women of the highest caliber so we have the abilities to provide only the best for our clients. By doing this, we are able to surpass any other firm in the level of experience, expertise, professionalism, technology applications, provided training and customer service. All of our security guard and personnel are thoroughly vetted men and women of our country's armed forces, law enforcement and intelligence communities. 

The threats we face today from domestic criminal activity to transnational terror organizations, is on the rise and the need for trusted guard and protection has never been greater.
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