> Message from our President & Chief Executive Officer

Welcome to Doyle Security Services, Inc. (DSS)

Message from our President & Chief Executive Officer

Mario J. Doyle, CPP
President & Chief Executive Officer

DSS is always focused on being the Gold Standard of the security industry, delivering outstanding service and ensuring complete customer satisfaction.

DSS is a certified Minority-Owned Business Enterprise (MBE) with the resources, experience, and expertise to meet all your security and protective service needs. Our organization is focused on delivering world-class service and customer satisfaction. 2025 marked the 20th anniversary of our company’s founding. For more than two decades, DSS has exceeded the expectations of our clients, while investing heavily in our team members, and promoting social good to improve the communities in which we live and work. We are a premier security services provider offering the full range of security services, including executive protection, investigations, and traditional guarding services. DSS is fully capable of supporting clients nationwide. Our team of highly experienced experts develops and implements customized solutions to match our clients’ specific needs, and we have the resources to expand our services as our clients grow. DSS wants to be known as the Gold Standard in the security industry, offering the greatest value for our clients and being the best place to work for our employees. Every member of our team is dedicated to delivering on this promise every day. You can always count on DSS to deliver consistent, uncompromising security in complex and demanding environments. Sincerely,
Mario J. Doyle, CPP

DSS is a certified Minority-Owned Business Enterprise (MBE) with the resources, experience, and expertise to meet all your security and protective service needs. Our organization is focused on delivering world-class service and customer satisfaction.

2025 marks the 20th anniversary of our company’s founding. For more than two decades, DSS has exceeded the expectations of our clients, while investing heavily in our team members, and promoting social good to improve the communities in which we live and work.

We are a premier security services provider offering the full range of security services, including executive protection, investigations, and traditional guarding services. DSS is fully capable of supporting clients nationwide.

Our team of highly experienced experts develops and implements customized solutions to match our clients’ specific needs, and we have the resources to expand our services as our clients grow.

DSS wants to be known as the Gold Standard in the security industry, offering the greatest value for our clients and being the best place to work for our employees. Every member of our team is dedicated to delivering on this promise every day.

You can always count on DSS to deliver consistent, uncompromising security in complex and demanding environments.

Sincerely,

Mario J. Doyle, CPP

DSS is always focused on being the Gold Standard of the security industry, delivering outstanding service and ensuring complete customer satisfaction.

Mario J. Doyle, CPP
President & Chief Executive Officer
Doyle Security Services
20+
Years of Tradition & Protection
Company With Traditions

Taking Pride in Consistency

DSS maintains a streamlined management structure. That means clients don’t confront a wall of constantly changing middle managers when they want to speak with us. At DSS, our clients can communicate directly with ownership and senior management whenever necessary. We are literally a phone call away.

Stay Ahead.

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