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Coming soon: The Costello College of Business will have a new look

Our new look is a symbol of our commitment to outstanding and rigorous academics, pragmatic career preparation and internships, flexibility and value, and an atmosphere of belonging for everyone.

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.

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Costello College of Business News

George Mason University completes long-term rebrand with new logo

George Mason University unveiled a completely redesigned logo as the capstone of its three-year-long comprehensive rebrand.

School of Business to be named in Honor of Donald G. Costello

Headlines

Can purists survive in a world of compromise?
October 1, 2024
The work-from-home blues have a secret source: nostalgia
September 19, 2024
Get to know MBA Student Ambassador John Davis
September 11, 2024
When expressing gratitude, it’s all in the timing
September 4, 2024
Alumni Profile: Lou DiGioia
August 29, 2024

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Impactful Scholars

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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.