Learn here. Lead anywhere.
Change your world with a business degree or certificate from the Donald G. Costello College of Business at George Mason University. We enable your future success in a wide range of business careers—through knowledge creation, research, and experiential learning.
Discover how we can help you reach your goals.
Information for:
Prospective Students
Companies and Corporations
Costello College of Business News
A $50 million planned gift to George Mason University, the largest school naming gift in Mason's 51-year history, will name the School of Business in honor of Donald G. Costello.
Headlines
- December 8, 2023
- December 7, 2023
- December 6, 2023
- December 4, 2023
- November 28, 2023
Our faculty publish regularly in top-tier disciplinary journals, are cited by the press, and are actively engaged in making discoveries to address a wide set of societal and institutional challenges.
Faculty Media Mentions
- December 5, 2023
- December 4, 2023
- December 3, 2023
- November 29, 2023
- November 28, 2023
Costello College of Business Events
Attend an info session to learn more about our graduate programs and graduate certificates.
Calendar
Find out what's happening at the Costello College of Business. See all events here.