We know sales tax law, how to interpret sales tax, and how to advocate for our clients

Celebrating 18 Years | 2001 - 2019

  • State By State Sales Tax Expertise and Guidance

  • Sales Tax Outsourcing, Management And Expert Guidance

  • Audit Defense, Nexus Analysis, Tax Refund Recovery, Compliance, Corporate Tax and more!

Our Services


Don’t leave anything to chance. Let us help you set up a sound audit defense.


Don’t let your refund go unclaimed. Let us help you recover your money.


Get your questions about sales tax answered by professionals.


Cut the headache, and streamline your reporting and filing with our help.

Download Anatomy of a Sales Tax White Paper from Davis & Davis Sales Tax Experts

DDH Tax is a team of Sales Tax Accountants and Experts in Dallas, Texas.

Get Help from our Tax Experts Assisting with Sales Tax Deduction, Sales Tax Exemption, Indirect Tax, Calculating Sales Tax, and More

Our Services Include:

  • Sales Tax Audit Defense

  • Refund Recovery

  • Nexus Analysis

  • Legal Research & Opinions

  • Compliance Programs

  • Sales Tax Maintenance

  • Pre-Audit Compliance

  • Voluntary Disclosure

  • Public Speaking