D. Timothy Campbell

Part of Aramark, ARAMARK Healthcare provides healthcare services. The company is based in Philadelphia, PA.

The American Correctional Association is a company that celebrates over 152 years of excellence. The non-profit company is based in Alexandria, VA. The company provides a digital publication called "Corrections Today" and offer a time-limited opportunity for recertification during the COVID pandemic.

Aramark Services, Inc. provides managed and professional services to business, educational, healthcare, governmental institutions, sports, entertainment and recreational facilities. It offers both rental and direct marketing services. The company was founded by Davre Davidson, Henry Davidson, and William Fishman in 1959 and is headquartered in Philadelphia, PA.

Part of Aramark, Aramark Correctional Services LLC provides business services. The company is based in Philadelphia, PA.

SecurAmerica LLC engages in the provision of contract security services. It offers uniformed security officers, lobby, concierge, and guest services, employee, dock, and service entrance access control, foot and mobile patrols, patrol services, distribution, logistics, and transportation, medical, emergency and chemical response teams, security command center and alarm systems, locksmith, mail, shuttle, and other support services, and special event coverage. The company was founded by Frank A. Argenbright, Jr. in 2005 and is headquartered in Atlanta, GA.