Sales tax software built for e‑commerce
Scale your e‑commerce brand without sales tax woes. At Kintsugi, we guarantee on-time sales tax filings with 100% transparency across the board. Your company deserves Kintsugi's white glove service.
Trusted by leading businesses worldwide
No onboarding fees. No implementation fees. No annual commitments. Ever.
Starter
$0
For companies just getting started
No credit card required
See your sales tax nexus
See your tax liabilities
Import your transactions
Risk assessments
Free exposure monitoring
Alerts and notifications
Address validations
No-code integrations with Quickbooks, Stripe, Chargebee, BigCommerce and more
Growth
$100/Filing
For companies filing in 10 jurisdictions or fewer
Everything in Starter
Faster data sync
Filing and registrations
50 TaxGPT questions
Deregistrations
Refunds and amendments
Email support
Reporting
Premium
Custom
For companies with a wider presence
Everything in Growth
For companies in 10+ jurisdictions
Unlimited actions
Unlimited TaxGPT questions
Platform (APIs, premium connectors)
Talk with tax experts
Filing Autopilot
Error Insurance
SSO & advanced reporting
Voluntary Disclosure Agreements (VDA's)
Automate compliance in 3 simple steps
Connect and Monitor
1
Register & Collect
2
Remit & file
3
A growing business means growing tax liabilities
More jurisdictions to monitor
More than just sales- remote hiring can trigger physical nexus
Not knowing will not fly - non-compliance can cost your company upwards of 5% of your revenue
Scale with confidence that Kintsugi will be there with you
Access to features only available with Kintsugi:
Automation powered by Kintsugi Intelligence streamlines product categorization, address validations, and much more.
File and remit with clarity and confidence
Hassle free, no-code integrations
With our no-code integrations you'll have no worries plugging in your ERP, HR or billing platform.
Industry leading customer service
TaxGPT by Kintsugi Intelligence
Ask TaxGPT anything about sales tax and get expert answers on demand.
Access to experts
Jump on a call with our US sales tax experts.
Need to call a state?
We handle all state communications so you can focus on your business.
Try before you buy
We offer more on our free starter tier than any other competitor so try us now.
Handle back taxes
On premium plans, we manage your back taxes through voluntary disclosures.
Loved by founders, finance and ops teams
I have been avoiding sales tax given that I have been heads down focused on my business. But I just spent 3 mins on the platform and I already understand my sales tax exposure. This tool is a god send. Appreciate this so much!
Founder
The fact that you have integration which goes beyond just e-commerce is gold. Integrating with both Shopify and QuickBooks is game-changing.
Founder
The sales tax issue in the Shopify space is insane. With your integration, we don’t need to work with the CPAs and just focus on the business.
Founder
Curious?We've got the answers you need.
I don’t sell enough to need filings yet. Should I still automate my sales tax?
We say yes! It’s free to get started, and by getting ahead now, you’ll avoid any last-minute scrambles. We’ll even notify you when you hit nexus or need to register. Some states count transactions toward registration even without filing, so don’t wait until it’s too late. Let Kintsugi handle it from day one.
Do we have to sign a long-term contract?
Absolutely not. We’re all about freedom. With Kintsugi, it’s pay-as-you-go, month-to-month, and only when we file or register you. No strings, just service.
Do I need to pay for anything besides Kintsugi to file my sales tax?
A couple of states love a registration fee, but most? They roll out the red carpet for free. The only thing left is your smooth monthly, quarterly, or annual filing fees. Simple, transparent, and always on your terms.
What assurances does Kintsugi make for clients?
We're serious about deadlines. If we miss your filing deadline, we’ll cover your penalties and interest charges. It’s on us. You file confidently, we handle the rest.
I need help. What’s the general timeline and next steps to get sales tax compliant?
First, we’ll give your store the VIP treatment with a comprehensive audit to pinpoint your nexus. Then, we’ll get you registered and back-file any taxes owed. All in 3-5 days. Fast, simple, and stress-free.