The service
Vertexis Nexus provides automated sales tax tracking, rate calculation and return preparation software. It is not a certified public accounting firm or legal practice and does not provide legal or formal tax advisory opinions.
Your responsibilities
You are responsible for the accuracy of the information you provide, for authorizing filings made on your behalf and for consulting a qualified professional on complex matters.
Plans and fees
Fees are as published on the pricing page. There are no onboarding fees and no annual commitment. You can cancel at any time.
Acceptable use
Do not misuse the service, attempt to access other accounts or use it to evade lawful tax obligations.
Liability
To the extent permitted by law, our liability is limited to the fees you paid in the twelve months before the claim.
Last updated September 2026.