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For over 60 years Graham Investigation has been offering a full range of investigations, background screening, forensics, and as technology has advanced, digital security services – keeping you and your business safe & productive!

Graham Investigation Team consists of industry leading professionals who have earned a reputation for their ability to adeptly grasp the nuances of each matter, uncover more information than clients thought possible, and resolve problems.

Graham Investigation’s lineage dates back over 60 years. Robert I Graham started Graham & Associates Detective Agency in 1950 to service the Chicago legal community....

According to the Association of Certified Fraud Examiners 2010 Report to the Nations, nearly half of all small businesses experience fraud at some point in their business lifecycle. ...

Infidelity, adultery, cheating, being unfaithful, having an affair...…whatever you care to call it, is likely to be one of the most painful and devastating things that can happen to you.