
Security Services and Locations Offered:
TB Defense delivers a full spectrum of protective services, including:
• Protective Agents
• Executive and Dignitary Protection (armed or unarmed)
• Security Drivers (armed, with advanced defensive/evasive driving training)
• Technical Surveillance Countermeasures (TSCM)
• Private Investigations
• Surveillance Operations
Our services are primarily based in Illinois, with a strong presence in Chicago and surrounding areas. We also operate in neighboring states through established partnerships with licensed affiliate companies, ensuring seamless coverage and full compliance with local regulatory requirements.
In addition to our core offerings, TB Defense provides unarmed guard coverage for specialized venues and events through a vetted security partner, ensuring consistent service quality, professionalism, and regulatory compliance.
Personnel and Capabilities:
TB Defense maintains a roster of 160 highly qualified agents, 98 percent of whom are active or retired law enforcement officers. Our agents bring extensive real-world experience and are strategically positioned throughout Illinois to ensure rapid deployment.
More than a dozen of our Executive Protection agents have completed advanced training through military and law enforcement programs, including those offered by the U.S. State Department, U.S. Secret Service, and various State Police agencies.
Additionally, many of our agents are graduates of industry-leading Executive Protection courses taught by LaSorsa & Associates, the Executive Protection Institute (EPI), and Executive Security International (ESI).
These agents are actively engaged in real-time Executive Protection assignments, serving high-net-worth individuals, corporate executives, and VIP clients.
We look forward to continuing the conversation and 

🔎 Private Detective Agency #117001769
🔐 Private Security Contractor #122001362

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TB Defense

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TB Defense

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