Doyle Security Services (DSS) is proud to announce that it has joined the contract security industry’s largest and most influential trade association.

In early December, the Board of the National Association of Security Companies (NASCO) unanimously voted to confirm three new members, including DSS.

Membership in NASCO is widely recognized as a benchmark of operational excellence and advocacy within the private security sector. With the addition of DSS, the organization is now comprised of only 22 elite member companies nationwide.

DSS considers membership in NASCO to be part of our company’s ongoing commitment to improve the industry in which we operate. It is a defining principle for DSS that true leadership requires active participation in the governance and evolution of our industry.

As security challenges are becoming ever more complex, we believe that security providers cannot operate effectively in isolation. By becoming a member of NASCO, we are doubling down on our dedication to fostering collaboration and innovation in the contract security industry. NASCO membership allows DSS to contribute to critical conversations regarding licensing, training standards, and federal legislation that affects not only security providers, but also the safety of the communities we serve.

Last year, members of the DSS leadership team participated in NASCO’s annual Private Security Industry Leaders Roundtable, a major calendar event in the security industry, drawing senior executives from many prominent security services providers across the country to discuss pressing issues, including potential changes to federal labor laws, insurance coverage for cybersecurity breaches, liability law reforms, and the state of the contract security market.

DSS President and COO Mario J. Doyle, CPP, is eager to participate in the upcoming 2026 NASCO Roundtable. This forum provides an unparalleled opportunity to collaborate with the industry’s most influential minds, share best practices, and formulate strategies to navigate the evolving landscape of public safety.

We also extend our sincere congratulations to our fellow new members, Premier Protective Security and Citadel Security USA.

We look forward to collaborating with NASCO members to advocate for our industry and continuing our mission to improve the contract security services sector.