- American Institute of Certified Public Accountants (AICPA)
*CBIZ is associated with Mayer Hoffman McCann P.C. (MHM), a national, independent CPA firm through an alternative practice structure. The two companies are separate and independent legal entities that work together to serve clients' business needs. CBIZ, Inc. and its Accounting, Tax and Advisory companies are not licensed CPA firms. CBIZ offers tax, consulting and advisory, and non-attest accounting services. MHM offers audit and all other attest services. CBIZ and MHM are members of Kreston International -- an association of separate and independent legal entities.