The Nation’s Best Security Services Company Dedicated to Protecting Your People and Property
Reliable Protection with Brosnan®
For over 25 years, Brosnan has leveraged evolving technologies, manpower and data to reduce organizational risk to clients. Headquartered in New York, and operating in 46 states and select U.S. territories, Brosnan deploys its patented Smart Security Solutions so our customers mitigate issues before they become threats.
Our suite of products and services includes Security Officers, Executive Protection, Emergency Response and Disaster Recovery, COVID-19 protection, Comprehensive Risk Consulting, Employee Background Screening, Security Software & Technology, Systems Integration and Investigations.
The Brosnan Difference
Security Services
Brosnan® Security Officers are highly trained and consistently ranked as the best security guards in the business.
Technical Services
Physical security measures can be greatly enhanced by digital security technologies.
Consulting
We will develop comprehensive safety and security plans to protect every important element of your business.
Emergency Planning and Disaster Response
Our team can work with you to prepare for — and respond to – any emergency situation.
Retail Loss Prevention
Our cost-effective, results-driven programs have changed the way companies deploy loss prevention strategies throughout their portfolios.
Disease Outbreak Response
As America recovers from the coronavirus pandemic, your business will need support. Brosnan® can help you reopen with confidence.
Brosnan's New Security Offerings
As America recovers from the coronavirus pandemic, your business will need support. Brosnan® and its state-of-the-art 24/7 command center is ready to help. With a proven track record in crisis management and response, we are here to assist you in returning to a safe work environment.
Services now include:
Brosnan PPE Compliance Officers
Brosnan Strategic Response Teams
Security Services
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