(Reuters) - Blackstone Group LP is exploring a sale of AlliedBarton Security Services in a deal that could value the largest U.S. security officer services company at around $1.5 billion, including ...

PortStar announces a 10-year National Partner License Agreement with AlliedBarton Security Services, the industry’s premier provider of highly trained security personnel, for use of its Seaport ...

The Blackstone Group and AlliedBarton Security Services announced on July 25 that the private equity fund managed by Blackstone will acquire AlliedBarton, the University's security partner since 1997.

AlliedBarton Security Services recently hired more than 20 veterans to join Georgetown’s nighttime security force as part of a nationwide veteran employment initiative called the 100,000 Jobs Mission.

NEW YORK, NY, October 31, 2006 –AlliedBarton Security Services, www.AlliedBarton.com, the largest American owned and managed security services firm, announces its donation of $150,000 to support the ...

MEMPHIS, TN--(Marketwire - May 11, 2012) - AlliedBarton Security Services, the industry's premier provider of highly trained security personnel, and HR Plus, a leading provider of comprehensive ...

AlliedBarton's learning and development guru Rich Cordivari shares his company's strategy for keeping security professionals engaged and happy in a high turnover industry As vice president of learning ...

PortStar announces a 10-year National Partner License Agreement with AlliedBarton Security Services, the industry’s premier provider of highly trained security personnel, for use of its Seaport ...

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