Amazon FBA US LLC Tax for Non-Residents (2026)

Separate the five questions hidden inside 'Amazon tax'

Founders often ask whether Amazon pays the tax, but several systems are being combined. Federal income tax asks whether a foreign owner or business has a US trade or business and effectively connected income. State income and franchise taxes use state-specific rules. Sales tax focuses on taxable sales and nexus. Entity compliance covers annual reports and foreign qualification. Customs and import rules govern goods entering the country.

An answer in one column does not decide the others. Amazon may collect sales tax from a buyer while the seller still has a federal return, a state annual fee or a seller-permit filing. Likewise, a seller with no net federal income tax can still have information returns or sales-tax obligations. Build a separate conclusion and evidence folder for each system.

Start with a factual map: who owns the inventory, who is importer of record, where title passes, where inventory is stored, who contracts with customers, where management occurs, whether anyone works in the United States and which channels make sales. Tax labels follow these facts more reliably than the LLC's mailing address.

Federal income tax and effectively connected income

The IRS states that when a foreign person is engaged in a US trade or business, income effectively connected with that activity is generally subject to US tax. The IRS also identifies profit from sales in the United States of inventory purchased in the United States or abroad as a category that can be effectively connected. This makes a real inventory business different from a founder selling remote consulting services from outside the country.

No single fact decides every case. Inventory ownership and location, dependent agents, offices, personnel, sales activity and treaty protection can matter. An LLC formed in Wyoming does not move California warehouse inventory to Wyoming, and a virtual address does not move management or fulfillment. Ask an adviser to write the conclusion against the actual logistics model.

Entity classification changes the return path. A foreign-owned single-member domestic LLC is usually disregarded by default and can have Form 5472 plus pro forma Form 1120 reporting. A multi-member LLC is generally a partnership filing Form 1065, with possible foreign-partner withholding. A corporate election creates another system. Classification should be confirmed before the first inventory shipment.

What Amazon's marketplace collection does and does not do

States have marketplace-facilitator laws that generally place collection duties for facilitated marketplace sales on the marketplace. Amazon states that it calculates, collects and remits sales tax in states with those laws. For an order fully handled under that regime, the marketplace may therefore collect the customer tax rather than the seller sending that amount separately.

That is not a blanket statement that the seller can ignore every state. A seller may still need a permit or return where it has inventory, direct website sales, wholesale activity, exempt sales documentation or a registration that remains open. Some returns report marketplace sales and then deduct or separately identify them. Requirements differ by state and can change.

Amazon collection also does not pay the seller's federal income tax, state income tax, franchise tax, annual report or customs bill. Marketplace reports should be reconciled to settlement deposits because gross sales, fees, refunds, collected tax and reserved balances are different numbers. Recording only the net bank deposit understates both revenue and expenses.

Why FBA inventory creates state-level risk

Physical inventory is a classic nexus fact. Under FBA, Amazon can redistribute units among fulfillment centers without asking the seller to choose every destination. The inventory detail and event reports therefore matter. Download location information regularly and preserve monthly evidence rather than trying to recreate a year of movement after a state notice arrives.

Sales-tax nexus, income-tax nexus and foreign qualification are related but not identical. Inventory may trigger sales-tax obligations, while a state's entity statute may ask whether the company is transacting business there. Public Law 86-272 can protect limited solicitation of orders from some state net-income taxes on tangible goods, but its boundaries are technical and it does not protect against sales tax, franchise taxes or entity filings.

Prioritize states with material inventory, employees, offices or direct sales. Compare Amazon-collected sales with off-marketplace revenue, because a Shopify order fulfilled from the same stock may put collection on the seller. Close registrations properly when activity ends; simply stopping sales does not necessarily cancel returns or notices.

• Export Amazon inventory-location and movement reports.
• List marketplace and non-marketplace sales separately by state.
• Record permit numbers, filing frequencies and closure confirmations.
• Review entity qualification separately from sales-tax registration.

Importer, customs and product compliance questions

Someone must be the importer of record for goods entering the United States. The importer is responsible for entry accuracy, classification, duties and compliance, even when a freight forwarder or customs broker handles the process. Confirm that the name and tax number used at customs match the commercial structure and Amazon account documentation.

Landed cost includes purchase price, freight, insurance, tariffs, brokerage, storage, removal, destruction and returns. These amounts affect margin and inventory accounting. Product category can add federal or state labeling, safety, food, cosmetic, battery or environmental rules. Formation-provider packages generally do not validate product legality.

Keep supplier invoices, packing lists, bills of lading, customs entries and duty statements. Document related-party pricing when the supplier and US seller share ownership. A cross-border transfer-pricing question can exist even in a founder-controlled group, and bank wires should tie to real invoices and inventory receipts.

A monthly bookkeeping and compliance workflow

Each month, import the Amazon settlement and transaction detail rather than posting the net payout as sales. Reconcile gross product revenue, discounts, refunds, Amazon fees, advertising, storage, shipping, marketplace tax and reserves. Match inventory purchases and landed costs, then reconcile units on hand to the inventory ledger.

Update a state matrix with inventory presence, direct sales, marketplace sales, registrations, return frequency and responsible adviser. Review thresholds and law changes rather than relying permanently on the analysis from launch. Put annual LLC reports, federal forms and home-country deadlines into the same calendar while keeping their legal conclusions separate.

Retain account notices and tax returns outside the Amazon portal. If the marketplace suspends the account, the company still needs its records. Control access with named users and two-factor authentication, and remove former contractors promptly. Operational evidence is part of tax readiness.

Questions to settle before sending inventory

Ask who will own the goods at each stage, where the first shipment enters, whether Amazon may commingle inventory, which states can store it, and whether customers can buy anywhere outside Amazon. Confirm the intended federal classification and the returns included in the accountant's scope. Estimate compliance cost under both low and high state counts.

Check whether the bank, payment provider and Amazon marketplace accept the owner residence and company documents. Do not create inconsistent addresses merely to pass verification. The operating agreement, EIN record, customs documents, bank file and Seller Central profile should describe the same real business.

Finally, take the US analysis to a home-country adviser. The owner's country may tax worldwide profits, treat the LLC as a corporation, require foreign-company reporting or impose VAT/GST rules on services and imports. Foreign tax credits can depend on who legally paid the US tax and when. A US-only answer is incomplete for a nonresident seller.