
CASTLE GROUP INTERNATIONAL
STRATEGIC PROTECTION FOR A WORLD IN MOTION

STRATEGIC PROTECTION FOR A WORLD IN MOTION
Castle Group International delivers intelligence-led protection for executives, dignitaries, family offices, and private clients operating in an increasingly complex world. Supported by our Strategic Interdiction & Surveillance (SIS) Division, we identify risk before it becomes disruption.

For more than 30 years, Castle Group International has provided executive protection, protective intelligence, investigations, and strategic security solutions for clients whose responsibilities demand certainty in uncertain environments.
Our mission is simple:
Protect People. Preserve Continuity. Enable Freedom of Movement.

The most effective protection is rarely the most visible.
Every assignment begins with intelligence gathering, environmental analysis, advance planning, and a clear understanding of our client's objectives. Through preparation, discretion, and operational excellence, we create the conditions that allow our clients to operate confidently in uncertain environments.

The responsibilities of executives, diplomats, entrepreneurs, and family office principals often extend far beyond the boardroom. Our professionals provide discreet support services designed to simplify daily life, enhance productivity, and preserve peace of mind while maintaining the highest standards of security and confidentiality.
Whether coordinating secure transportation, facilitating travel, supporting family activities, or managing time-sensitive tasks, we help clients remain focused on what matters most.
Services Include:
Every service is delivered with the same professionalism, discretion, and attention to detail that define Castle Group International.

Discreet protection for executives, dignitaries, and private clients.
Threat assessment, intelligence gathering, and risk analysis.
Actionable intelligence designed to identify risk before it becomes disruption.
Strategic guidance for organizations, family offices, and private clients.

Our Strategic Interdiction & Surveillance Division provides intelligence gathering, surveillance operations, investigations, and threat-focused analysis that strengthen every protective operation.
For more than 30 years, I have worked in executive protection, investigations, surveillance operations, and protective intelligence. Those experiences shaped a philosophy that continues to guide Castle Group International today: protection is not defined by force—it is defined by foresight.
Our responsibility is to identify risk before it becomes disruption, allowing our clients to move confidently, operate securely, and remain focused on what matters most.
Richard Castle
Founder & Chief Executive Officer

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