South Carolina Association of Polygraph Examiners Logo


Updated June 28, 2021

Contact our officers with any questions you may have.


Matthew E. Averill
Beaufort County Sheriff's Office
Phone: (843) 255-3216

Vice President

Marc A. Sharpe
Greenville County Sheriff's Office
Phone: (864) 467-5480
Alternate Phone: (864) 350-0596
Blue Ridge Polygraph, LLC
Mauldin, SC
Phone: (828)-312-8835


Thomas Ferris
City of Greenville Police Department
Phone: (864)-607-2599
SCAPE Secretary/Treasurer

Board Members

Karen Nix
City of Charleston Police Department
Phone: (843) 720-2456
Howie Austin
Sumter Police Department
Phone: (803) 464-7518

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