Dan Thompson founded Thompson Tax in 2002 after recognizing the need to help businesses navigate the complex and ever-changing world of sales and use tax requirements. He established the firm to provide accessible consulting and compliance services to businesses and organizations across California, the United States, and abroad.
After founding Thompson Tax, Dan looked ahead even further and, along with other like-minded individuals, co-founded the Independent SALT Alliance (ISA), a network of experienced tax professionals covering all aspects of taxation. Over the years, the ISA network has continued to expand its vast taxation expertise and has successfully grown into a national support system accessible to Member Firms.
Sales and Use Tax Consulting and Compliance Services
Now, over twenty years later, Thompson Tax continues to offer a wide range of services to simplify the process of complying with sales and use tax laws so that our clients can remain focused on achieving their financial goals. Our Team of experts works closely with each of our clients to understand their unique business needs and we are committed to delivering exceptional service through expertly tailored guidance and support.
We proudly offer the following services:
- Compliance Management
- Nexus and Taxability Research
- Mergers and Acquisitions
- Audits & Reverse Audits
- Other State, Local, and International Tax Consulting Needs
- Technology
Since inception, our customized services and dedication to our clients have earned us a reputation as one of the industry’s leading sales and use tax consulting firms. We are here for you. Your Trusted Tax Advisor since 2002.