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About Us

What Makes AlliedBarton a Top Security Company

Keeping the people you serve safe, protecting your brand, and having peace of mind are all paramount when it comes to your security program. That’s why when AlliedBarton was established in 1957, we knew that being a top security company meant providing responsive and customizable security solutions that met these goals.

AlliedBarton Security Services, the industry’s premier provider of highly trained responsive security personnel, is the most honored security officer services company in the country.

Our Approach: Anticipate, Respond, Adapt

A security partnership needs to be more than personnel resources. AlliedBarton is one of the top private security companies in the country because of our quality-based, results-oriented approach.

The Core of Our Success

The core of our success includes a blend of:

  • Quality employee engagement programs
  • An Industry-leading learning and development philosophy
  • A dedication to understanding our clients and their business, and customizing a security solution that will help them achieve their goals.


All of this is supported and facilitated by state-of-the-art technology, as well as a national and local management presence.

Who We Serve

With more than 60,000 employees and 120 regional and district offices located across the United States, we are able to protect thousands of clients. Some of our clients are very large enterprises – we serve approximately 200 Fortune 500 companies – and others are smaller organizations. Each client, however, receives the same level of dedication and excellent service.

Our expertise and the clients we serve are in a number of markets, including:

  • Chemical & Petrochemical
  • Colleges & Universities
  • Commercial Real Estate
  • Defense & Aerospace
  • Financial Institutions
  • Government Services
  • Healthcare
  • Manufacturing & Industrial
  • Residential Communities
  • Shopping Centers
  • Transportation
  • Utilities

AlliedBarton has more than 60,000 employees and 120 regional and district offices located across the United States from which we help protect thousands of clients.

top security company supporting militaryHire Our HeroesSM

The heroes who fight for our freedom also make incredible contributions in civilian careers. We are honored to Hire our Heroes and partner with the military organizations that put these personnel to work. Learn more >  

employees at a top security companyPeople

We expect strong leadership from all of our personnel. We empower our employees to be the best they can be to provide you with security officers who perform at the highest level.
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management at a top security companyManagement Support

A team you can trust. Our extensive management support system ensures that you receive the attention and responsiveness you deserve.
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Learning and DevelopmentLearning & Development

Continuous learning and development opportunities are essential to our security officers’ and managers’ ability to deliver quality security services every day.
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Seeking AcquisitionsSeeking Acquisitions

AlliedBarton is exploring possible acquisitions of security officer services companies.
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National SupportNational Support

The value we provide is our ability to deliver responsive security officer services at the local level with the benefit of our national support network.
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Let Us Help

Contact a Security Specialist today to discuss your needs: 866.825.5433 or

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AlliedBarton At-a-Glance

Security Resource Center