Empowering you to move forward with confidence

About RSM 

RSM is a powerful Network of assurance, tax and consulting experts with offices all over the world. As an integrated team, we share skills, insight and resources, as well as a client-centric approach that’s based on a deep understanding of your business. 

Learn more

Global news:

Looking to the next horizon

In his first RSM blog to the Network, E.J. addresses the exciting opportunities ahead, our continued commitment to the ambitious 2030 Global Strategy, and the strong foundations built under the guidance of our outgoing CEO, Jean Stephens.


Niall May assumes the role of Managing Partner at RSM Ireland 

Niall May has officially assumed the role of Managing Partner at RSM Ireland. Niall succeeds John Glennon, who was one of the founding partners and under his leadership RSM became one of Ireland’s Top 10 accounting firms. John Glennon will remain with the firm as Head of Strategy and a Board Member.

Global highlights:

RSM global revenue leaps 16% to record US$9.4bn

RSM, the leading provider of assurance, tax and consulting services to middle-market businesses, has today announced worldwide revenues of US$9.4 billion for the 12 months to December 2023, a year-on-year growth of 16%. 

Articles and insight

Fast facts



We have firms in 120 countries, with a presence in each of the top 40 major business centres throughout the world.



We have a global team of 64,000 people



We have over 820 offices across the Americas, Europe, MENA, Africa and Asia Pacific.

Keep up to date with our events and briefings on Assurance, Tax and Consulting by signing up below.

Ideas & insights