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Heather L. Winiarski


Phone: 816-945-5168
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Heather, who joined the organization in January 2005, serves as a Director with Mayer Hoffman McCann P.C.* in the Kansas City office. Her responsibilities include supervising medium to large audit engagements, and resolving critical audit and risk issues. Heather works with clients to understand their organization, procedures and internal policies. She plans, executes and directs external audits and is responsible for managing and driving the success of multiple audit engagements. Heather focuses on ensuring the engagement runs effectively from start to finish in a manner designed to meet the needs and deadlines of her clients. She is proactive in identifying areas of improvement both within the audit process and within her clients' systems of internal controls. Heather also specializes in the use of computer-assisted audit tools and techniques (CAATTs) to analyze large amounts of data and look for irregularities.


Masters of Accountancy, University of Missouri-Columbia

B.S., Accounting, University of Missouri-Columbia

Professional Designations

  • Certified Public Accountant, Kansas and Missouri
  • Chartered Global Management Accountant


Community Involvement

  • The Kansas City Club, Finance Committee C0-Chair and Club 675 President
  • KidsTLC, Board Member, Executive Committee Board Member, Audit Committee and Finance Committee Member

Professional Memberships

  • American Institute of Certified Public Accountants
  • Kansas Society of Certified Public Accountants
  • Missouri Society of Certified Public Accountants
  • MSCPA A&A Technical Issues Group



*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.

Associated Offices

Kansas City - CBIZ MHM, LLC - Kansas City 700 West 47th Street
Suite 1100
Kansas CityMO  64112
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