RSM UK & RSM US pursue transatlantic merger

London: Middle market leaders increasingly require globally integrated services and solutions. Together, RSM UK and RSM US intend to establish a partner-owned, multinational organisation dedicated to delivering quality, globally integrated services for the middle market.

This merger would continue RSM UK’s expansion following its 2023 merger with RSM Ireland, and significantly expand the multinational platform RSM US created with the launch of RSM Canada in 2017 to meet the growing needs of global middle market businesses.

The integration of the two largest firms in the RSM International Network would advance RSM’s global strategy by creating a leading platform for audit, tax and consulting services worldwide.