NetSuite
Calculate rooftop-accurate sales tax and automate compliance with Zamp’s native NetSuite integration.
Integration overview.
Truly native to NetSuite.
Rooftop-accurate, real-time calculations.
Enterprise-grade performance and scale.
Why Zamp for NetSuite.
One system for calculation and compliance.
Calculations, taxability, exemptions, filings, remittance, and GL posting run on a single platform.
In-platform taxability and exemption management.
Product tax codes and customer exemptions are maintained on native NetSuite item and customer records.
Built for complex, multi-entity operations.
Support OneWorld, multiple EINs, and audit-ready reporting across subsidiaries and jurisdictions.
Transparent, transaction-based economics.
Pricing is based on committed transactions, not API calls, with no hidden overages.
Everything you need for global sales tax — in one place.
4 simple steps to integrate Zamp to NetSuite.
Install the native Zamp SuiteApp.
Deploy Zamp directly from the NetSuite SuiteApp Marketplace. No middleware or external connectors required.
Configure taxability, exemptions, and entities.
Assign product tax codes on item records, manage customer exemptions on customer records, and map subsidiaries and EINs in OneWorld.
Enable real-time calculations and GL posting.
Apply rooftop-accurate tax on transactions and automatic posting to Sales Tax Payable.
Validate, backfill, and go live.
Run historical transactions, verify liability and reporting, and enable production workflows.
FAQs.
Still have questions? Call us at 1-866-438-9267 or email us at support@zamp.com.
Yes. Prior transactions can be backfilled to establish accurate liability and filing coverage from day one.
Yes. Transaction data is structured to support audit trails, filing schedules, and jurisdictional reporting.
Zamp supports invoices, cash sales, credit memos, partial and full refunds, and multi-line shipping scenarios.
Transactions with pre-calculated tax can be synced into Zamp for unified reporting and filing.
Calculations run using NetSuite’s latest APIs with multi-threaded processing for minimal performance impact.
Zamp supports multiple subsidiaries and EINs with separate nexus, liability tracking, and reporting per entity within OneWorld.
Zamp automatically posts to Sales Tax Payable accounts with line-level detail for reconciliation and audit support.
Usage is based on committed transactions rather than API calls, providing predictable, audit-friendly billing.
Timelines vary by environment complexity, but the native architecture enables faster deployment within weeks than connector-based solutions, which require months or years.
Zamp integrates with Smarty Streets for real-time address validation during tax calculation.
Platforms we support.
We connect where you sell. Explore the platforms we integrate with to see how Zamp simplifies your sales tax compliance.
Etsy
Faire
Flawless POS
Google Store
InkSoft
Keylight
Magento
Market Time
Meta
MPower Pro
Pod Food
PrestaShop
Salesbricks
Shopware
Smartrr
