Help your clients register and collect the correct tax amounts by providing sales tax advisory services through Vertex and Kintsugi.
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Global coverage in 100+ countries
Shifting regulations, multi-state nexus rules, and global VAT/GST obligations create real compliance risks for growing businesses. Firms that can guide clients through these challenges add exponential value. Vertex and Kintsugi can help your firm offer sales tax advisory services without adding operational burden.
Automated multi-state and global sales tax, letting your firm offer compliance as a managed service.
Native integrations with major accounting, ERP, and ecommerce platforms keeps data in sync in real time.
Transparent pricing that lets you set your own margin and stay in control.
Revenue channels connected once, then we handle the rest so you can scale across dozens of clients easily.
Fast onboarding and responsive tax experts to support you along the way.

Pass special pricing on to them for expert sales tax management.
Learn where your clients have exposure and manage their sales tax compliance for them.
Become your clients' key partner for compliance insights.
We handle the tax complexity so you can serve more clients.
2261 Market St,
Suite 5931
San Francisco, CA 94114
Resources
US State Sales Tax GuidesCanada Province Sales Tax GuidesUS City Sales Tax GuidesFree Exposure (Nexus) StudySecurity & PrivacyBlogAPI ReferenceKintsugi Status2261 Market St,
Suite 5931
San Francisco, CA 94114
