Exhibit 21.1
SUBSIDIARY COMPANIES OF CBIZ, INC.
DECEMBER 31, 2022
Company Name | State of Formation | |||||||
Associated Insurance Agents, Inc. | MN | |||||||
CBIZ Accounting, Tax & Advisory of Atlanta, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Chicago, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Colorado, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Kansas City, LLC | OH | |||||||
CBIZ Accounting, Tax & Advisory of Maryland, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Memphis, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Minnesota, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of New England, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of New York, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Northern California, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Ohio, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Orange County, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Phoenix, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of St. Louis, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Southwest Florida, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Topeka, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Utah, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Washington, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory of Wichita, LLC | DE | |||||||
CBIZ Accounting, Tax & Advisory, LLC | DE | |||||||
CBIZ Acquisition 500, LLC | DE | |||||||
CBIZ Advisory, LLC | DE | |||||||
CBIZ APG, LLC | DE | |||||||
CBIZ ARC Consulting, LLC | DE | |||||||
CBIZ Beatty Satchell, LLC | DE | |||||||
CBIZ Benefits & Insurance Services, Inc. | MO | |||||||
CBIZ CMF Business Solutions Canada | BRITISH COL, CAN | |||||||
CBIZ Corporate Recovery & Litigation Services, LLC | OH | |||||||
CBIZ Credit Risk Advisory Services, LLC | DE | |||||||
CBIZ East, Inc. | OH | |||||||
CBIZ Financial Solutions, Inc. | MD | |||||||
CBIZ Gibraltar Real Estate Services, LLC | DE | |||||||
CBIZ Insurance Services, Inc. | MD | |||||||
CBIZ Investment Advisory Services, LLC | DE | |||||||
CBIZ KA Consulting Services, LLC | DE | |||||||
CBIZ Life Insurance Solutions, Inc. | OH |
CBIZ Marks Paneth, LLC | DE | |||||||
CBIZ MHM Golden State, LLC | DE | |||||||
CBIZ MHM Northern California, LLC | DE | |||||||
CBIZ MHM of Florida, LLC | DE | |||||||
CBIZ MHM, LLC | DE | |||||||
CBIZ M & S Consulting Services, LLC | DE | |||||||
CBIZ M.T. Donahoe & Associates, LLC | DE | |||||||
CBIZ National Tax Office, LLC | DE | |||||||
CBIZ Network Solutions, LLC | DE | |||||||
CBIZ Network Solutions Canada, Inc. | ONTARIO, CAN | |||||||
CBIZ Operations, Inc. | OH | |||||||
CBIZ Optumas, Inc. | AZ | |||||||
CBIZ Private Equity Advisory, LLC | DE | |||||||
CBIZ Retirement Consulting, Inc. | OH | |||||||
CBIZ Risk & Advisory Services, LLC | TX | |||||||
CBIZ Security & Advisory Services, LLC | DE | |||||||
CBIZ Service Corp. | OH | |||||||
CBIZ Tax & Advisory of Nebraska, Inc. | OH | |||||||
CBIZ Tax Operations, LLC | DE | |||||||
CBIZ Technologies, LLC | DE | |||||||
CBIZ Valuation Group, LLC | DE | |||||||
CBIZ West, Inc. | DE | |||||||
Gallery Advisors, LLC | DE | |||||||
MHM Retirement Plan Solutions, LLC | DE | |||||||
OneCBIZ, Inc. | DE | |||||||
Summit Retirement Plan Services, Inc. | OH | |||||||
Weekes & Callaway, Inc. | FL |