Welcome to ATC, RSM!

RSM US LLP is the leading provider of world-class audit, tax and consulting services focused on middle market businesses. With nearly 13,000 professionals and associates in 87 cities across the United States and Canada, and access to more than 51,000 people in 123 countries through our membership in RSM International, we can meet your needs wherever in the world you do business.

RSM Client Experience

RSM’s unwavering focus on delivering a highly personalized and relevant client experience has remained the cornerstone of everything we do since our firm was founded in 1926. The RSM Client Experience is based on a client-centric focus, building long-term relationships and gaining a deep understanding of our clients’ businesses, aspirations and challenges to provide relevant insights and solutions to help them succeed.

We demonstrate this understanding through highly engaged partners and client service teams who create relevant value for our clients. It’s also about trust. Because of our keen understanding of our clients, they trust us to deliver the insights, services and resources they need to achieve their business goals and objectives, and they are confident in the strategic choices they make.

RSM Insights


As the influence of the middle market grows and becomes increasingly important to driving the success of business in the US, we are pleased to provide real-time, middle market-relevant macroeconomic perspectives to help clients anticipate and address the unique issues and challenges facing their businesses and the industries in which they operate. Subscribe to RSM insights to stay on top of economic and industry issues through our Real Economy, Middle Market Business Index, Industry Outlooks and Technology Insights newsletters. (https://rsmus.com/economics.html)

RSM US LLP is the U.S. member of RSM International, a global network of independent audit, tax and consulting firms with 51,000 people across 123 countries. For more information, visit rsmus.com, like us on Facebook, follow us on Twitter and/or connect with us on LinkedIn.