
“I don’t have to spend much time if any on sales tax.”
Sam BaumanVP of Finance, David
Moving on from Shopify Tax automated filing? Get a dedicated team to plan the handoff, connect your Shopify setup, and manage filings from there. Registrations and notice support are included.



Get started with Zamp
Tell us a little about your store. Your new sales tax team will help you plan the handoff and get everything set up.
Dedicated onboarding. A managed service.
From your first call to every filing, you’ll have a dedicated team taking care of the details.
Tell us about your business, where you sell, and where you file. Then choose a time to meet your new sales tax team.
We’ll talk through your needs, explain pricing and the offer, and plan your onboarding around your filing dates.
Your team guides the setup and imports your Shopify history for free. From there, we manage filings, registrations, and notice support, with dedicated account management throughout.
Connected to your store
Shopify order updates reach Zamp within minutes, often seconds. We handle the details behind those orders, too.
State registrations, included
Bring your current registrations and any questions about where else you may need support. Zamp helps handle state registrations and the filings that follow.

“I don’t have to spend much time if any on sales tax.”
Sam BaumanVP of Finance, David
Notice management, included
Your Zamp team can help you understand what the state is asking for and support you through the response.
Flexibility in how you file
Zamp can file based on the tax you collected, or recalculate what should have been owed and remit using that calculation.
We’ll review the approach with you before the handoff.
What’s included
Dedicated onboarding and an account team to manage sales tax with you.
Sales tax calculations with product taxability mapped to Shopify’s product taxonomy.
State filings and remittance, plus local filings in home-rule states.
Monitor where your sales may create new registration and collection requirements.
Connect custom systems and other sales channels to Zamp through our API.
A team to handle state tax notices and help resolve them.
State registrations handled as part of your managed service.
Your historical Shopify data, imported for free and kept for your records.
The Zamp Commitment
Every Zamp customer is backed by our commitment to accurate calculations, on-time filings, and making things right when we’re responsible.
We stand behind our calculations and help put things right when an error comes from Zamp.
If we cause a late filing, we cover the resulting state penalties and interest, subject to the Commitment’s terms.
Start with 3 free months of sales tax support
Tell us about your store. We’ll review your filing handoff and choose your onboarding date.
Offer valid through January 31, 2027.

Your transition, explained
Your Shopify notice has your store’s final automated filing dates. We’ll plan around those. January 31, 2027 is the Zamp offer and onboarding deadline.
The three free months of sales tax support start when your Zamp service is activated. Choose an onboarding date anytime through January 31, 2027. Your specialist will explain the offer and enrollment steps on your call.
A dedicated onboarding team helps prepare the handoff, including the free import of your Shopify history. After setup, you’ll have managed support and dedicated account management.
Yes. You also get state filings and local filings in home-rule states, including Colorado and Alaska.
The Zamp Commitment backs our work for every customer, with accuracy and filing guarantees. If Zamp causes a late filing, we cover the resulting state penalties and interest, subject to the Commitment’s terms. Read the Zamp Commitment for coverage, limits, and terms ↗.
Zamp recognizes marketplace designations for Shopify orders from Meta, Walmart, TikTok, Amazon, Etsy, StockX, and Mirakl. Need another marketplace or a custom connection? Tell us about your setup; we can review additional marketplace support and API integration options with you.
We’ll review your registration coverage with you on the call and help you understand your next steps.
Zamp supports tax handling for Loop and Recharge, tracks which app created each order, and keeps track of the apps your store uses.
Zamp supports voided and expired order statuses, shipping and handling edge cases, and custom overrides. We can review the details of your setup with you.
The booking calendar opens automatically. Choose a time with your sales tax team to discuss your switch, pricing, and onboarding.