Boutique Litigation & Business Law · Plano, Texas

Aggressive Advocacy. Practical Counsel.

Mosser Law is a boutique litigation and business consulting firm. Whether you need help negotiating, drafting contracts, fixing deals, or handling the fallout from a deal gone awry — in court or on appeal — we're in your corner.

About Mosser Law

Experience and Know-How at Every Step

Mosser Law knows your business is important to you. We have the experience and know-how to represent your company at every step of the process — in complex transactions, in court, or before the IRS. Our clients range from large organizations to small local businesses who strive to expand.

Professional legal consultation

Practice Areas

Full-Service Legal Representation

Business & Commercial Law

If your business is just an idea or has been operating for decades, Mosser Law can ensure that you and your interests are protected and well represented.

Civil Litigation

Whether you've just been sued, are contemplating suing someone else, or your current counsel isn't working out — give Mosser Law a call.

Appellate Litigation

Mosser Law is experienced in handling a wide variety of appeals from intermediate federal appeals courts to the United States Supreme Court.

Taxation Law

Dealing with the IRS is a fact of life for all Americans. We represent individual taxpayers, small business owners, and large corporations.

Securities Litigation

Our attorneys offer clients a full range of legal services to help protect their financial interests in banking, finance, and lending transactions.

Real Estate Law

Mosser Law is better able to represent your interests because the scope of an attorney's authority to act is greater than that of a real estate agent.

Our Attorneys

Experienced. Dedicated. Results-Driven.

James C. Mosser

James Mosser has been practicing as a lawyer since his graduation from Texas Wesleyan in 1994. James brings a lifetime of business and life experience to his work.

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Nicholas D. Mosser

Nicholas Mosser has been practicing since his admission to the State Bar of Texas in 2010. He advises clients on complex tax implications to meet their business goals.

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We want to talk to you about your needs and expectations, and make sure we're a good fit for you. Submitting a form does not create an attorney-client relationship.