Mopsick & Little LLP

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Attorneys Specializing In Resolving Tax Disputes

Representing Clients Nationwide with
Simple and Complex Tax Controversy Matters

Mopsick & Williams, LLP is a uniquely qualified and highly specialized law firm dedicated to providing clients with the finest legal representation in taxation.
Our practice focuses on issues of tax controversy, including income tax, sales and use tax, estate and gift tax, employment tax, and property tax.
The firm handles all civil and criminal Federal and California tax matters ranging from audits to appeals to court representation, including complex issues such as off-shore compliance and corporate tax matters.
In addition, our practice assists clients with tax-saving opportunities available to individuals and businesses under federal and state tax laws.
Betty Williams was named Best Local Attorney for 2006 and 2007 by Sacramento News & Review.
Steven Mopsick is admitted to practice in Washington, D.C., Massachusetts, and before the U.S. Tax Court only. He is not admitted in California.
Here is a sample of the services that we provide for our clients:

All California and Federal Tax Matters
Amnesty Tax Programs
Bank Levy Defense
California Franchise Tax Board Matters

Criminal Tax Matters
Employment Development Department Tax Matters
Employment Tax Matters
Expert Witness Testimony
False or Fraudulent Tax Returns
Fifth Amendment Concerns
Grand Jury Representation
Income and Collections Matters
Innocent Spouse Applications

International Tax Compliance
Interpretation of IRS Revenue Rulings
IRS Audits and Appeals

IRS Summons Defense
Lien, Levy, and Garnishment Appeals and Removal

Negligence and Fraud Penalty Abatement and Defense
Non-filer, Unfiled, and Failure to File Status
Offers in Compromise Offshore Asset Matters
Private Letter Rulings
Representing practitioners in disciplinary actions before the IRS Office of Professional Responsibility and other Circular 230 matters
Sales Tax, Use Tax, Property Tax, Transit Tax Defense
Seizure and Jeopardy Assessment Defense
State Board of Equalization Tax Matters
Statutory Notice of Deficiency Response
Tax Evasion Defense

Tax Shelter and Promotor Defense
Tax Violations of U.S. Banking and Securities Laws
TEFRA, Pass-Through, Partnership, Subchapter S, LLC and LLP Tax Matters