Streamline your sales tax registration and filing across jurisdictions

Stay compliant without the complexity.
Streamline your tax registrations across jurisdictions. Just click, we'll take care of it.
We even help with back taxes.

Register Across
Jurisdictions

Skip the paperwork. Kintsugi streamlines tax registrations across jurisdictions globally.

Manage Tax
Notices Effortlessly

Kintsugi Mail is your always-on mailbox, allowing you to bring together all your physical and digital tax notices in one place. Never miss an important message.

Stay Compliant
with Exemption
Management

Whether it’s resale, nonprofit, or B2B sales, Kintsugi stores, tracks, and validates exemption certificates to ensure accuracy.

Calculate Sales Tax,
VAT, and GST with
Precision

Our AI-powered engine applies the right rates and rules in real time, across all jurisdictions, ensuring you never under or overcharge.

Collect the Right Tax
at Checkout

With seamless integrations into your billing or ERP systems, Kintsugi ensures accurate tax is collected at the point of sale, every time.

File Returns
Automatically

Never miss a deadline. Kintsugi automatically prepares and files on-time returns in all your registered jurisdictions.

Remit with
Confidence

Kintsugi automatically sends payment to every jurisdiction on your behalf, accurately and on time. Minimizing penalties, late fees, and team stress.

Handle Back Taxes

Back Taxes

Falling behind on sales tax compliance doesn’t mean you have to stay there. If you have past exposure, Kintsugi can help you explore and pursue back-filing and Voluntary Disclosure Agreements (VDAs). Resolve past liabilities on favorable terms.

Sign up for a free assessment

No credit card required.

Sign up for a free assessment

No credit card required.

Sign up for a free assessment

No credit card required.

Sign up for a free assessment

No credit card required.