Sterling Infosystems, Inc. is the third largest provider of employment and student screening services, background investigative services and occupational health services in the United States.

Using best-of-breed technology and matchless Voice of the Customer support, Sterling provides customers with a one-source solution to effectively onboard and manage their workforce. By combining "high tech" with "high touch," we annually perform millions of background checks, drug tests, and other key verification, screening and assessment services.

A privately held corporation, Sterling has been owned and operated by CEO Bill Greenblatt since inception in 1975. We operate around the globe through our U.S. and international offices, including Sterling Information Resources in Mumbai, India. The Sterling family of companies has expanded to include Bishops Services, Abso Inc., and most recently, ABI/Aperion Screening.

For over 34 consecutive years of growth, we have nurtured a culture of quality and adaptability, contouring solutions to our client processes, systems and requirements – no matter how old, new or different. Over 96% client retention – an extraordinary level of loyalty, trust and satisfaction – is proof positive that Sterling delivers.