About us


About Us – Kenneth J Watter CPA PA


Kenneth J Watter CPA PA, located at 5 N Adams St in Rockville, Maryland, has been a trusted Certified Public Accounting (CPA) firm for decades. We serve individuals, small businesses, and nonprofit organizations with a commitment to accuracy, compliance, and personalized service.


Our team of experienced CPAs, led by Kenneth J. Watter, provides a comprehensive range of accounting and financial services. From tax preparation and planning to bookkeeping, payroll, audits, and business advisory, we help our clients organize their finances, meet regulatory requirements, and achieve sustainable growth.


Our Core Services

  • Tax Preparation & Compliance – Federal, state, and local tax services for individuals and businesses
  • Bookkeeping & Payroll – Accurate recordkeeping to support smooth business operations
  • Audit & Assurance – Nonprofit audits, financial statement audits, and PCAOB/SEC reporting
  • Business & Financial Advisory – Tax planning, business formation guidance, and IRS representation
  • Forensic Accounting & Fraud Detection – Investigative accounting to uncover issues and support decision-making

Why Clients Choose Us

  1. Local Expertise with National Reach: Based in Rockville, Maryland, we serve the D.C. metro area and clients across the United States.
  2. Proactive and Personalized Service: We anticipate challenges and provide strategic solutions tailored to your goals.
  3. Decades of Trusted Experience: Our long-standing reputation is built on accuracy, integrity, and reliable financial guidance.

At Kenneth J Watter CPA PA, we do more than manage numbers. We help individuals and businesses gain financial confidence, ensure compliance, and plan for long‑term success.



I am a independent accounting blogger with a focus on tax planning. After years of researching the accounting industry, I have covered ways to stay compliant with federal and state tax requirements. My goal is to help business owners understand their tax and bookkeeping obligations and provide actionable guidance that improve financial organization. Although I am a freelance writer who focuses on financial topics independently, I frequently cover CPA practices to empower small businesses.