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.
The ASIS New York City Chapter (ASIS NYC) recently held its Holiday Luncheon. At the event, the chapter swore in its 2026 board members. This included DSS Senior Vice President—Operations Joe Martino, who will serve as Board Secretary next year.
The ASIS New York City Chapter (ASIS NYC) recently held its Holiday Luncheon. At the event, the chapter swore in its board members for 2026. This included DSS Senior Vice President—Operations Joe Martino, who will serve as Secretary of the ASIS NYC Board next year.
Doyle Security Services (DSS) has improved its ranking among the largest security services companies in the United States and Canada, according to a prestigious industry publication. The recently released 2025 Security Letter, which lists the “Leading Security Guard Companies in North America,” places DSS among the top twenty firms providing security services.
2025 marks the 20th Anniversary of DSS’ founding. As we celebrate this milestone, we want to share a video highlighting the people and organizational philosophy that made DSS one of the nation’s top security services providers.
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