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Who We Are

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Principal Accountants


The firm operates under the leadership of its two principals, DeAnna R. Moss and Christa M. Yantis.

DeAnna R. Moss, CPA, CGMA has been practicing in public accounting for over twenty-five years and oversees the firm's tax and accounting services departments.  In addition to providing traditional tax services, she provides strategic planning, business consulting and management advisory services to a diversified clientele.  She has extensive experience in nonprofit accounting and provides specialized support in the areas of tax credits and incentives and tax controversy matters for individual and small business clients.

Christa M. Yantis, CPA, CFE, CEBS brings over twenty-five years of public and private accounting experience to the practice and oversees the firm's attest and trust service practice areas.  In addition to conducting, supervising and reviewing annual audit, reviews and compilation engagements, she works closely with private companies to provide accounting, financial reporting and business advisory services and serves as a court appointed conservator and trustee in multiple counties throughout South Carolina.  Her specializations include nonprofit accounting and auditing, employee benefit plan auditing and consulting, and

forensic accounting engagements.

Our Team


Moss and Yantis CPA PA is a full service certified public accounting firm established to serve the tax, accounting and consulting needs of individuals and small businesses in the Lowcountry. Our goal is to provide financial leadership, guidance and advice that you can use to help grow your business and become more successful. We pride ourselves on our hands on approach to resolving all of your accounting needs by responding quickly to your requests, staying informed about your business and sharing and implementing new ideas. Our client's success is our success!

MYCPA Firm offers a broad range of services to meet the needs of our clients by fostering an environment that encourages personal growth and a passion for the firm's core values.  We strive to be known for delivering timely, quality professional services through a multi-disciplinary approach.  We are committed to staying abreast of the latest industry developments in order to provide the highest quality of service possible to our clients.  Our commitment to knowledge and quality is evidenced in the amount of time and effort that our team has put forth to become experts and specialists in their desired fields.


DeAnna R. Moss, CPA, CGMA

Christa M. Yantis, CPA, CFE, CEBS


Katharin Zimmerman, CPA

Kamee Bowlin, EA

Inez Presley

Mike Silvestre

Laura Sewell

Accounting Services Associates

Eve Halley

Matt Senecal


Dana Yantis

Christie Sander

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