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.
01
Connect your stack in minutes
Link Chargebee, Stripe, QuickBooks, and NetSuite. Our native integrations mean the setup is simple and the connection is stable.
02
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.
03
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.
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.
Manage All Your Businesses in One Place
If you operate a holding company with multiple subsidiaries, you can control everything from a single dashboard. Switch between entities with one click. No more paying for separate accounts or juggling multiple logins.
Why SaaS teams switch to Kintsugi
What you need
Integration Reliability
Pricing Clarity
Multi-Channel Support
Customer Support
The Old Way
Syncs break, support takes days to fix them.
Hidden fees and mandatory multi-year contracts.
Manage 3+ individual channels that don't talk to each other
You wait 5-7 business days for a response.
“It’s been a lot easier for us to find out when we’ve reached Nexus in a certain area. You guys tell us, which is fantastic. And having the visibility on the dashboard… it’s been helpful.”
Mo Hartman
Serachspring
