AI Sales Tax Software for Global SaaS Companies
End-to-end sales tax compliance with monitoring, filing, and optimization at flat rate pricing other tools can't beat.
A tax platform designed for your business.
You spend days fixing sync errors between your tax software and QuickBooks. Your support tickets take a week to get a real answer. You track nexus thresholds on a spreadsheet, hoping you don't miss one.
There is a simpler way to work.
Connect your stack in minutes
Link Chargebee, Stripe, QuickBooks, and NetSuite. Our native integrations mean the setup is simple and the connection is stable.
Sources
Register once, collect everywhere
We identify where you need to pay sales tax. Then we handle the state registrations so you can collect the right sales tax on every invoice.
Registered once on Kintsugi
Texas
Washington
California
Registrations
Put filing
on autopilot
Your returns are filed and paid on time, everytime. Think of it as your sales tax GPS, it works in the background so you can focus on the road ahead.
Albama
$83,170
Filed
Washington
$96,777
Due
Texas
$73,255
Filed
New York
$153,155
Due
California
$123,150
Filing
Filing
Does your month-end close feel like a repair job?
Know Where You Owe, Instantly
Kintsugi monitors your sales against every state's tax laws. When you approach a new threshold, you get an alert. We handle the complex rules, including home-rule states, so you don't have to.
Reconcile in Minutes,
Not Days
Our software syncs directly with your accounting ledger. Your books stay accurate and consistent, which means you can close them faster. No more chasing down discrepancies between your billing platform and your tax reports.
Connect Your Stack Without the Headaches
Use our native Chargebee integration today or get early access to our new Stripe Billing connector. The two-way sync is reliable, which means fewer errors and less engineering time spent on maintenance.
