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What does a resale certificate actually do?
A resale certificate is a document you sign and give to your supplier. It tells the supplier the goods are being bought for resale, so they don't charge you sales tax. That's it. It is not a license a state hands you.
That distinction trips up a lot of non-US founders. You don't apply to a government office for a "resale certificate." You fill out a form, put your sales tax permit number on it, sign it, and send it to the seller. The seller keeps it in their records as proof they had a reason not to collect tax. Texas is explicit about this: the certificate is the seller's evidence for why sales tax wasn't collected, and the seller keeps it for four years [4][11]. Illinois says the same: retailers must keep a certificate of resale in their books and records [2][10].
What it covers is narrow. You can buy inventory you will resell in the normal course of business. You cannot use it for personal purchases, office furniture, or anything you'll keep. Florida's rules say plainly that you may not use the annual resale certificate to make certain used-item purchases [1].
Quick Answer: A resale certificate is a buyer-issued form, not a state license. It references your sales tax registration number in the state where you buy or resell goods. Without that registration, the certificate has nothing valid to reference, and a US supplier can't safely accept it.
Who can actually get a resale certificate?
You need a sales tax permit in the state where you're buying or reselling. No permit, no valid certificate. That's the rule underneath every state form.
A sales tax permit comes from registering with a state's revenue department. States require that registration when you have nexus, meaning a tax-relevant connection to the state. Two kinds matter here:
- Physical nexus: an office, warehouse, inventory, or employees in the state.
- Economic nexus: sales into the state above a threshold that state sets.
If you run a US LLC from India with no US office, no US inventory, and no US employees, you probably have no physical nexus anywhere. If your sales into any single state stay under that state's threshold, you have no economic nexus there either. No nexus means no registration obligation, and no registration means no permit number to put on a resale certificate.
Some states allow out-of-state buyers to use a home-state registration number, or accept a specific out-of-state certificate form. The rules differ enough that you have to check the state you're buying in.
Say your LLC is in Wyoming and you buy $8,000 of packaging from a Texas supplier. The supplier asks for a Texas resale certificate. Texas Form 01-339 requires your Texas taxpayer number [4][11]. If you've never registered in Texas, you have no number to give, and the supplier will charge you sales tax.
Which state issues a resale certificate, and why is Delaware different?
There is no national resale certificate. The state that matters is the one where you're registered for sales tax and where the goods are resold. Buy in Texas and resell in Texas, you use the Texas form. Buy in Illinois and resell in Illinois, you use Illinois Form CRT-61 [2][10].
Delaware is the one that confuses everyone. Delaware has no state or local sales tax. The Delaware Division of Revenue states directly that sales tax exemption certificates and reseller certificates are not applicable to Delaware, and that sales for resale are not exempt from its license and gross receipts taxes [6][13].
So a "Delaware resale certificate" does not exist for sales tax purposes. Forming a Delaware LLC does not give you one. It does not create sales tax nexus in Delaware either, because there's no sales tax to be nexused to.
Where the "Delaware resale certificate" phrase comes from
Real estate. In Delaware, a resale certificate is a document an HOA provides about a housing unit, covering financial information for a buyer [7]. Same words, completely different document. If you search the phrase and land on HOA content, you're in the wrong place.
Heads-up: some commercial sites sell what they call a "Delaware resale tax exemption certificate" [8]. Delaware's own revenue department says reseller certificates don't apply there [6][13]. Trust the state.
State-by-state registration requirements: what changes and what doesn't
The format, registration process, and validity period change by state. The rule doesn't: register first, certify second.
| State | Sales tax authority | Certificate/form | Registration first? | Validity | Notes |
|---|---|---|---|---|---|
| Texas | Texas Comptroller | Form 01-339 | Yes, Texas taxpayer number required | Check current rules | Seller keeps it 4 years [4][11] |
| Illinois | Illinois Department of Revenue | Form CRT-61 | Yes | Check current rules | Retailer keeps it in books and records [2][10] |
| Florida | Florida Department of Revenue | Annual Resale Certificate | Yes | Annual [1] | Cannot be used for certain used-item purchases [1] |
| Louisiana | Louisiana Department of Revenue | Resale Certificate | Yes | One year, changed from three [5][12] | Recent rule change |
| Delaware | Division of Revenue | None for sales tax | Not applicable | Not applicable | No sales tax; reseller certificates not applicable [6][13] |
| Oregon | Oregon Department of Revenue | None for sales tax | Not applicable | Not applicable | Oregon has no state sales tax |
Oregon gets the same treatment as Delaware. No state sales tax means no Oregon resale certificate.
Louisiana is worth flagging as a recent change. The Louisiana Department of Revenue moved resale certificate validity from three years to one year [5][12]. If you registered there under the old rule, your certificate expired sooner than you planned.
What should a non-resident LLC owner do instead?
You have four real options. Pick based on volume and where your goods actually go.
Option 1: Pay the sales tax. For low volumes, this is often the cheapest path. You skip registration fees, filings, and renewal calendars. The supplier charges tax, you absorb it as a cost of goods. Do the math on a year of purchases before you dismiss it.
Option 2: Use a US fulfillment center or 3PL that handles tax. Some fulfillment providers are registered and handle tax on inventory they hold. Read the contract. Who is the buyer of record matters here.
Option 3: Sell through a marketplace facilitator. Amazon and similar platforms collect and remit sales tax in many states on marketplace sales. That shifts the collection duty to the platform for those sales. It does not make you registered, and it does not give you a resale certificate for your own purchases. Check the marketplace's current policy and the state rules.
Option 4: Register voluntarily in a state where you have or will have nexus. If you're building US inventory in a Texas warehouse, you'll have physical nexus in Texas anyway. Register there, get your permit number, then use Form 01-339 legitimately. This is the only path that ends with you holding a valid resale certificate.
Suppose you're shipping 2,000 units a month into a California 3PL and reselling on your own Shopify store. You have physical nexus in California. Registering there and getting a seller's permit is the clean path, and it makes the resale certificate question disappear.
If you want to understand when registration becomes mandatory, NexFyla's reference guides on US company and tax setup cover the nexus basics.
What does a resale certificate cost, and does it expire?
The certificate itself is free. You print it, fill it in, sign it. The cost sits in the registration behind it.
| Item | Type | Typical range | Notes |
|---|---|---|---|
| Resale certificate form | Government | Free | Downloaded from the state revenue site |
| Sales tax permit registration | Government | Varies by state | Check the current official fee |
| Formation or registered agent add-on | Provider | Varies | Not required for a resale certificate |
| Renewal filing | Recurring | Varies by state | Louisiana now annual [5][12] |
Keep government fees separate from provider fees when you budget. A formation package that bundles "sales tax registration" is charging you a service fee on top of a state fee that is sometimes zero.
Expiry is state-specific. Florida's certificate is annual [1]. Louisiana's is now one year [5][12]. Texas doesn't put an expiry date on the certificate itself, but the seller keeps it for four years and the underlying permit has its own filing obligations [4][11]. Check the issuing state's revenue department for the current rule before you rely on a date.
Common mistakes non-resident owners make with resale certificates
Assuming a Delaware LLC comes with one. It doesn't. Delaware has no sales tax, so there's no reseller certificate to issue [6][13]. The LLC gives you a legal entity, not a tax exemption.
Using a certificate from a state where you're not registered. A supplier who accepts it has weak evidence if audited. You've also signed a document that misstates your status.
Buying personal items tax-free. Using a resale certificate for personal purchases is tax fraud. Florida's rules on prohibited uses are explicit [1].
Missing the renewal date. Louisiana's shift from three years to one caught people out [5][12]. Put the renewal on a calendar the day you register.
Confusing the HOA document with the tax document. A Delaware HOA resale certificate is a real-estate disclosure about a housing unit [7]. It has nothing to do with buying inventory.
Not keeping records. The seller keeps the certificate; you should keep your own record of which purchases were for resale and which weren't. If the split is ever questioned, that record is your defense.
Frequently asked questions
Can a non-US resident get a US resale certificate? Only if the business is registered for sales tax in a US state where it has nexus. Without a permit number, there's no valid certificate to sign.
Is there such a thing as a Delaware resale certificate? Not for sales tax. Delaware has no sales tax, and the Division of Revenue says reseller certificates don't apply there [6][13]. The phrase usually refers to an HOA real-estate document [7].
How much does a resale certificate cost? The form is free. You pay the state sales tax registration fee, which varies, plus any provider service fees and renewals.
Does a resale certificate expire? In many states, yes. Louisiana is now one year [5][12], Florida is annual [1]. Check the issuing state.
What if my US supplier demands a resale certificate and I don't have one? Pay the sales tax, route purchases through a registered fulfillment provider, sell via a marketplace facilitator, or register in a state where you have nexus.
Do I need a resale certificate to sell on Amazon from India? Marketplace facilitators collect and remit sales tax on many marketplace sales, so you may not need one for those sales. Verify with the marketplace and the state rules. It does not cover your own inventory purchases.
If you're forming a US LLC and want the EIN and banking side handled, NexFyla helps non-US founders with US company formation, EIN setup, and US business banking support. Start with US LLC formation for non-residents and check NexFyla pricing before you commit.
*Last updated: February 2026.*
Related reading
- Sole Proprietorship vs LLC for Non-Residents: ECI, FDAP and 30% Withholding
- S-Corp Election (Form 2553) for Non-Residents: Why Most Cannot Qualify
- US Bank Accounts for a Non-Resident LLC Owner
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