December 19, 2018 Ware H. Grove Chief Financial Officer CBIZ, Inc. 6050 Oak Tree Boulevard, South Suite 500 Cleveland, Ohio 44131 Re: CBIZ, Inc. Form 10-K for the Fiscal Year Ended December 31, 2017 Filed March 1, 2018 Form 10-Q for the Quarterly Period Ended September 30, 2018 Filed November 1, 2018 File No. 001-32961 Dear Mr. Grove: We have completed our review of your filing. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Sincerely, Division of Corporation Finance Office of Information Technologies and Services