Preparing You for the Transformation of Business

The Costello College of Business at George Mason University offers programs designed to prepare you for work in a rapidly changing and competitive marketplace.

Dedicated to excellence in teaching and research, we prepare the next generation of business leaders through a range of innovative academic degree programs, executive education programs, and international alliances.

Mason Online Programs

The Costello College of Business is dedicated to making our programs accessible for students who want to advance their education but may not have the ability to spend time in a physical classroom. To that end, some of our programs are offered fully online: