About US

At Williams Accounting & Tax Services LLC, we believe that strategic financial management is the foundation of lasting success. Based in McDonough, Georgia, our full-service firm provides individuals, small business owners, and corporations with proactive tax strategy, comprehensive accounting, and reliable advisory services tailored to their unique goals.

We go beyond standard tax preparation and compliance. We serve as a trusted year-round partner, helping you navigate complex tax codes, optimize cash flow, streamline operations, and safeguard your financial future.

Owner & Principal 

Fractional CFO, Enrolled Agent, Master of Accountancy, Certified QuickBooks ProAdvisor, Veteran Advocate,  Insurance Agent Georgia License No: 3181641

With over two decades of professional experience across corporate accounting, auditing, and tax advisory, Brandi leads Williams Accounting & Tax Services with a commitment to excellence, integrity, and client empowerment.

Background & Foundations

Raised in a military family and born in Frankfurt, Germany, Brandi learned early on the values of discipline, perseverance, and service. She put herself through college while working at a Walmart Distribution Center, earning her Bachelor of Business Administration in Accounting from Georgia Southern University in 2007, followed by her Master of Accountancy in 2010. Additionally, Brandi is a proud Veteran Advocate for Veterans turning 65 navigating the complexities of Medicare.

Corporate & Industry Expertise

Brandi launched her corporate accounting career as a Senior Auditor at a leading CPA firm in Orlando, Florida, specializing in insurance, statutory regulations, financial analysis, and corporate taxation. Over the years, she has held high-level leadership positions across diverse financial sectors, including:

• Director of Accounting for an Insurance TPA
• Corporate Controller & Corporate Auditor
• Project Accounting Manager & Senior Financial Analyst
• Insurance Accounting Manager & Reinsurance Senior Accountant

Credentials & Industry Leadership

Today, Brandi is an IRS-Licensed Enrolled Agent (EA)—the highest credential awarded by the IRS—granting her unlimited rights to represent taxpayers before the Internal Revenue Service. She is also a licensed Insurance Broker, Resident Agent with the Georgia Department of Insurance, Mobile Notary Public, and an educator instructing tax preparation through an IRS- & NASBA-approved program in Atlanta.

Professional Affiliations:

• American Institute of CPAs (AICPA)
• National Association of Tax Professionals (NATP)
• National Association of Black Accountants (NABA)
• The National Society of Insurance Premium Auditors
• The Gathering Spot