The Keller Graduate School of Management (KGSM) was originally founded in 1973 as the CBA Institute. Providing a practitioner-oriented approach to management education was the main goal of the institution. In 1976, founders Dennis J. Keller and Ronald L. Taylor launched the School's Master of Business Administration degree program and expanded its sites from one Chicago location to five sites in Chicago, the Chicago suburbs and Milwaukee, Wisconsin. And in 1987, the School was added to DeVry, Inc. through its consolidation with DeVry Institutes.

But later the two institutions merged and however, the two institutions continued to expand both programmatically and geographically. In the 1990s, KGSM added six additional Master's degree programs in management fields. Nowadays, students can choose online, evening and weekend classes in all of Keller’s Master's degree programs, which include Business Administration, Human Resource Management, Information Systems, Project Management, Public Administration and Telecom Management. DeVry currently operates 47 adult learning centers and 23 undergraduate campuses across the United States and Canada.

Keller offers students nationally respected graduate degree programs to meet tomorrow's business demands, taught by today's real-world business leaders. Whether students 're earning an MBA (with a choice of 15 concentrations), a specialty master's degree or one of over a dozen graduate certificates, a Keller graduate degree program will help students develop relevant skills and valued credentials that give them an edge in the professional world.

The flexible graduate degree programs and scheduling options enable students pursue an advanced education on their terms. Individuals have to select coursework that matches their specific career interests. With Keller, they can address unique career goals and fit a graduate degree program into their  lifestyle.

The graduate education from Keller Graduate School of Management can help get students to go in the career. Keller delivers the credibility students expect and the flexibility they need to help them gain the professional edge. Kellr encourages students to think of graduate education as a long-term investment. Earning an MBA can greatly increase their chances of being hired or being considered for the most attractive career assignments. It can also increase students' salary and enable them to earn more throughout their entire career.