Group CSC utilizes the latest technology in Voice Stress Analysis (VSA) which is a procedure used for detection of deception (lie detection - truth verification) or to determine psychological stress profiles. The technology has been used for over 30 years by more than 1500 U.S. law enforcement agencies. The U.S. Department of Defense uses Voice Stress Analysis or VSA in its fight against worldwide terrorism very affectively. We offer both investigation specific and pre-employment screening via Voice Stress Analysis.
For over 9 years Group CSC has adminstratored over 2,000 Voice Stress Analsis of employee´s and executives in Central America.
