
Wayne T. Sams, CPA
Director of Internal Audit Services 955 Park Street
Columbia, SC 29201
Office: (803) 737-1151
SamsWT@scdot.org

Mark LaBruyere, CPA
Senior ManagerSpecializing in Risk Management
955 Park Street
Columbia SC 29201
Office: (803) 737-0466
LaBruyereMA@scdot.org

Todd Wilkins, CEH, ECIH, CISA, CRISC, CPM
Senior ManagerSpecializing in Information Technology
955 Park Street
Columbia SC 29201
Office: (803) 737-0243
WilkinsTA@scdot.org

Amanda Newell, CSSBB, CPM, PMP
Senior ManagerSpecializing in Efficiency Assessment
955 Park Street
Columbia, SC 29201
Office: (803) 737-1141
NewellAK@scdot.org

Justina Heath
ManagerSpecializing in Assurance Services
955 Park Street
Columbia, SC 29201
Office: (803) 737-2470
HeathJK@scdot.org

Teesha Trapp, CFE, CIGI, LSSGB
ManagerSpecializing in Investigations
955 Park Street
Columbia, SC 29201
Office: (803) 737-1197
TrappTL@scdot.org

Joy Powell, M. A.
Auditor
955 Park Street
Columbia, SC 29201
Office: (803) 737-1156
PowellJM@scdot.org