TY - BOOK AU - Dennis, Anita TI - Deliver business insights with CAS 2.0 N1 - Client advisory services (CAS) is the fastest-growing service area in the profession (see the sidebar, "CAS By the Numbers"). As the area matures, some firms have moved from solely providing financial CAS to bringing clients deeper business insights. In doing so, they have differentiated themselves by elevating their position to that of strategic business partner for their clients. Learn how — and why - firms have taken this step ER -