Program Information RSM?s purpose is to deliver the power of being understood to our clients, colleagues and communities through world-class audit, tax and consulting services focused on middle market businesses. The clients we serve are the engine of global commerce and economic growth, and we are focused on developing leading professionals and services to meet their evolving needs in today?s ever-changing business environment. RSM US LLP is the U.S. member of RSM International, a global network of independent audit, tax and consulting firms with more than 43,000 people in over 120 countries.