Bentley University is a private university in Waltham, Massachusetts, United States. It was founded in 1917 as a school of accounting and finance in Boston's Back Bay neighborhood. Bentley has one undergraduate school which offers 17 business majors and 14 arts and sciences majors, as well as 39 minors. Its graduate school offers five …Bentley University is a private university in Waltham, Massachusetts, United States. It was founded in 1917 as a school of accounting and finance in Boston's Back Bay neighborhood. Bentley has one undergraduate school which offers 17 business majors and 14 arts and sciences majors, as well as 39 minors. Its graduate school offers five master's degrees, an MBA with eight disciplines, and three PhD programs.