Doeren Mayhew moved up 10 spots on INSIDE Public Accounting’s annual list of top 100 U.S. CPA firms, ranking 36th while also landing on the list of fastest-growing firms. 

Contributing to the firm’s placement on the 2026 lists were 13 acquisitions across five states in 2025:

• Thurman Campbell Group (March 2025)
• Benoit & Associates CPAs (June 2025)
• Draper Bialik & Company CPAs (June 2025)
• Reimer McGuinness Hess CPAs & Advisors (July 2025)
• The practice of Vanessa Solá (July 2025)
• AGL CPA Group (July 2025) 
• BC Consulting (August 2025)
• Carson & McKinney CPAs PLLC (September 2025)
• Novotny CPA Group (November 2025)
• TBK CPA, PLLC (November 2025)
• McMurray, Fox & Associates, PLLC (November 2025)
• Gerald Stinnett CPA, P.C. (December 2025)
• Lancaster & Reed LLC (December 2025)

Furthering Doeren Mayhew’s trajectory among top firms in the nation are several 2026 strategic mergers and acquisitions to grow its geographic footprint and service offering to its valued clients:

• Berman Hopkins CPAs & Associates, LLP (January 2026)
• 1RDG (January 2026)
• Dent Moses, LLP (February 2026)
• Parlade Schaefer Schortz CPAs, P.A. (May 2026)
• GRIFFIN Global Technologies (June 2026)
• Sowers & Company (June 2026)
• McMillan, Whiteman & Associates PLLC (June 2026)

Among other recent notable achievements for the firm is a ranking of 37th in the nation by Accounting Today, as well as recognition as a most recommended tax and accounting firm in the nation by USA Today.