Mark Grant

Security & Operations Specialist at Brownstone

30+ Years of Private Security Experience in the Southwest.

About Mark Grant

From the Air Force to Industry Leadership

Mark Grant brings a unique level of discipline and expertise to the Brownstone team. A veteran of the United States Air Force, Mark has spent the last three decades mastering every aspect of the private security industry across the Southwestern United States.

He didn't just work in the industry; he helped build it. Mark's career has taken him from Operations Manager to Sales and Regional Management, eventually leading him to own and operate his own multi-million-dollar security firms.

Mark understands that real security is about more than just hardware; it's about strategy. Whether building a courtesy patrol division from the ground up or designing complex loss prevention protocols, Mark combines field experience with executive-level strategy to protect what matters most to his clients.

Specialized Experience

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Comprehensive Security Strategy

30+ Years Industry Experience

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Patrol Operations

Built multi-million dollar courtesy patrol divisions

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Surveillance Tech

CCTV, Cameras, and Monitoring Systems

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Armed & Unarmed Security Officer

Trained Professional Officers

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Asset Protection

Loss Prevention & Risk Management

Ready to secure your property?

Address : 9830 S. 51st Street, Suite A124, Phoenix, AZ 85044

Arizona DPS license#: 1712572

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