Welcome to the Costello College of Business Faculty Directory.
Click on a faculty member's name to view their full profile which includes contact information, office location, and office hours. You can search our faculty based on academic area, or find a full, alphabetical listing, on this page.
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All Faculty - Alphabetical by Last Name
Interim Provost and Executive Vice President, George Mason University
Ajay Vinzé is the interim Provost and executive vice president of George Mason University. He previously served as dean of the Donald G. Costello College of Business, one of the largest business schools in Virginia.
Associate Professor, Accounting
Gnanakumar Visvanathan is an associate professor within the Accounting Area in the Costello College of Business at George Mason University.
Instructional Assistant Professor, Marketing
Additional Roles: Associate Director, Center for Retail TransformationMariniki (Niki) Vlastara is an instructional assistant professor within the Marketing Area in the Costello College of Business at George Mason University.
Associate Professor, Management
Additional Roles: PhD in Business Program DirectorHeather Vough is an associate professor within the Management Area in the Costello College of Business at George Mason University.
Adjunct Faculty, Business Foundations
Jim Waldron is an adjunct faculty member within the Business Foundations Area in the Costello College of Business at George Mason University.
Associate Professor, Accounting
Kelly Wentland is an associate professor within the Accounting Area in the Costello College of Business at George Mason University. Her primary research interests are in taxation, accounting information, and firm decision making.
Adjunct Faculty, Management
Skip West is the founder of MAXSA Innovations, a member of the Management Advisory Council, and an adjunct faculty member within the Management Area in the Costello College of Business at George Mason University.
Instructor, Accounting
Mike Wetklow joined the faculty as an accounting instructor at George Mason University in August, having served as an adjunct professor since 2023.
Adjunct Faculty, Accounting
Edward Williams is an adjunct faculty member within the Accounting Area in the Costello College of Business at George Mason University.
Assistant Professor, Management
Sarah Wittman is an assistant professor within the Management Area in the Costello College of Business at George Mason University.