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CBIZ MHM, LLC Internship


At a Glance


“Great culture and great people—coworkers are knowledgeable, caring, helpful, and supportive”

“Work/life balance and flexibility”

“Great opportunities to grow professionally and advance”


“Long hours during busy season”

“Constant deadlines”

“Staffing challenges”

About CBIZ

With offices in most major metropolitan areas and suburban cities throughout the U.S., CBIZ, Inc. provides outsourced business services such as accounting and tax, a wide range of advisory and consulting services as well as benefits and insurance services

Accounting and tax services are provided through CBIZ MHM, LLC, which has a seamless working relationship with MHM P.C., an independent CPA firm. Together, CBIZ and MHM are one of the 12 largest accounting providers in the nation, measured by annual revenues.

MHM P.C. is a national, independent CPA firm that provides audit, review and attest services. Through their close working relationship, CBIZ and MHM serve clients around the U.S. as well as globally through MHM’s membership in Kreston International, a global network of independent accounting firms. Services are provided to organizations in a variety of industries including agribusiness, construction, financial institutions, hospitality and entertainment, manufacturing and distribution, not-for-profit and education, private equity, professional services, real estate, retail, and technology and life sciences.

CBIZ, Inc. was founded in 1996 as a result of the merger between Republic Environmental Systems and Century Surety Group. The two companies combined to become International Alliance Services, Inc. (IASI). In December 1997, IASI changed its name to Century Business Services, Inc. Often referred to as "CBIZ" due to its NASDAQ ticker symbol, the company legally changed its name to CBIZ, Inc. in August 2005. CBIZ began trading on the New York Stock Exchange in August 2006 under the symbol "CBZ."

MHM has roots dating back to 1954 when Ernest D. Mayer opened an accounting practice in Kansas City, MO. Mayer later merged his practice with one owned by Bill Hoffman. In 1978, Chuck McCann joined the firm and its name changed to Mayer Hoffman McCann P.C. In 1998, MHM spun off its tax and consulting practice to Century Business Services, Inc.; at this time, a formal structure was established for the two companies to work closely together in meeting client needs.


6801 Brecksville Road
Door N
Independence, OH 44131
Phone: (216) 447-9000

Firm Stats

Employer Type: Public
Chief Executive Officer, CBIZ, Inc: Jerry Grisko
President, CBIZ MHM, LLC: Chris Spurio
Chief Administrative Officer (CAO) and Chief Human Resources Officer (CHRO) CBIZ, Inc.: Elizabeth Newman

Major Office Locations

New York, NY
Boston, MA
Philadelphia, PA
Kansas City, MO
Southern California

Major Departments & Practices

Advisory and consulting