YETTER knows sales tax. How it works. How it impacts your business. How to be compliant. And how to strategize to your advantage.

Vertex Partner Alliances Ecosystem Hero

Working with YETTER

YETTER Certified Professionals

YETTER is a certified TDM Specialist and Trainer for Vertex Q, L, and Returns products and pursuing certification on Vertex Indirect Tax O Series.

Sales & Use Tax Services

Strategy & Education | Automation Implementation | Tax Department Structure & Process Reviews | Compliance Services | Taxability analysis | Nexus Studies | Voluntary Disclosure & Registration Help | Audit Defense

Supporting Products