Resource center
From sales tax and VAT guides to finance strategy, explore practical resources that help modern companies simplify compliance and scale smarter.

Ready before the notice: A sales tax & VAT audit playbook
Welcome to Anrok's playbook for surviving a sales tax and VAT audit. Built with KPMG's Indirect Tax practice and Fresh FP&A, it walks through every phase of an audit, covers what auditors look for, and how to be ready before the notice arrives.
Editor's picks
6 sales tax statistics to know going into 2026
Discover 6 critical sales tax statistics for 2026: 25 jurisdictions now tax SaaS, economic nexus is evolving, and non-compliance costs average 4.3% of revenue.
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Upcoming webinars
Ready before the notice: A sales tax & VAT audit playbook
A practical walkthrough of every phase of a sales tax or VAT audit — and what to do at each step. Live with Anrok, KPMG, Fresh FP&A, and OTTO-MATES.
The California SaaS Sales Tax Countdown: What to Do Before January 1
On January 1, 2027, California starts taxing SaaS, and nearly every software company is affected. In 30 minutes, Anrok's tax specialists cover what's changing, who's in scope, and exactly how to get ready before the deadline. Stay for live Tax Hours to get your specific California questions answered.
From exposure to automation: How finance teams clean up sales tax and build scalable billing operations
Learn how finance teams identify sales tax exposure, resolve risk with VDAs, and build scalable billing and tax infrastructure with Tabs, Anrok, and Armanino.
Recently published

Why is sales tax so hard to get right for SaaS?
For SaaS companies who have customers everywhere, managing sales tax is no easy task. Here are three common challenges SaaS companies face.









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