

WELCOME
to our firm
Thomas Williams, CPA, P.L.L.C., is certified public accounting and business advisor firm based in San Antonio, Texas. We provide solutions to both domestic and foreign businesses, individuals, states and trusts, engaged in domestics as well as foreign business transactions.

Thomas Williams CPA, PLLC
We are a Certified Public Accounting firm, providing highly personalized and comprehensive services to our clients. We have the technical expertise and business experience to deliver our services in an efficient and timely manner.
We are large enough to keep abreast of the constantly changing business environment, tax laws, and financial accounting principles, yet small enough to maintain personal contact with our clients.
Our firm was established in 1990. We are a technologically advanced public accounting firm towards ensuring accuracy, efficiency, and security. Our approach to accounting, tax, and advisory services is to proactively provide solutions to help our clients today and into the future. We offer superior values to our clients by providing solutions with an innovative approach.
Our mission
Our mission is to provide our clients with an objective, independent, and innovative approach towards solving, enhancing or planning for business solutions on a timely and economically efficient basis. Our team members strive to live up to our mission every day.
Specialized Services
Our team's extensive knowledge and experience offers our clients new ideas, solutions, and compliance reporting for expatriates and foreign nationals investing in the United States as well as U.S. citizens and residents investing abroad.



Compliance Solutions
Business & Individuals
Real Estate Investment Consultancy
We provide business and tax advisory services to help our clients better manage their business and grow their business value
Tax services, financial accounting, assurance services, financial planning
Our team also includes real estate experts to help you invest in your next project.

Contact Information
Location Map
Thomas Williams, CPA, PLLC
901 NE Loop 410 Suite 508
(Alamo Towers West)
San Antonio, Texas 78209-1306
Business hours
Monday- Thursday
8 a.m. - 5 p.m.
Friday
8 a.m. - 12 p.m.
Friday afternoons and Saturdays
by appointment.

Privacy Policy
CPAs, like other providers of personal financial services, are required by law to inform their clients of policies regarding the privacy of client information. CPAs have been and continue to be bound by professional standards of confidentiality that are even more stringent than those required by law; therefore, we have always and will continue to protect your right to privacy.
Types of Nonpublic Personal Information We Collect
We collect nonpublic personal information about you that is either provided to us by you or that we obtained with your authorization.
Parties to Whom We Disclose Information
For current and former clients, we do not disclose any nonpublic personal information obtained in the course of our practice except as required or permitted by law. Permitted disclosures include, for instance, providing information to our employees and, in limited situations, to unrelated third parties who need to know that information to assist us in providing services to you. In all such situations we stress the confidential nature of information being shared.
Protecting the Confidentiality and Security of Current and Former Clients' Information
We retain records relating to professional services that have been provided so that we are better able to assist you with your professional needs and, in some cases, to comply with professional guidelines. In order, to guard your nonpublic personal information, we maintain physical, electronic, and procedural safeguards that comply with our professional standards. Please call if you have any questions, because your privacy, our professional ethics, and the ability to provide you with quality financial services are very important to us.