Launch your Amazon FBA business today — with an LLC that already has its EIN

Amazon FBA (Fulfillment by Amazon) has created a new generation of entrepreneurs. Over 60% of Amazon sales come from third-party sellers, and FBA handles the logistics — warehousing, packing, shipping, and customer service. But Amazon does not handle your legal structure. That is your responsibility.

The question every FBA seller eventually asks: Do I need an LLC? The short answer is no, it is not legally required. The longer answer is that selling products online without one is like driving without insurance — you might be fine for years, until you are not.

Why Amazon FBA Sellers Need an LLC

You can sell on Amazon as a sole proprietor. Amazon does not require an LLC. But here is what happens without one:

• A customer claims your product caused injury. Without an LLC, they sue you personally. Your savings, your home, your car — all fair game.
• Amazon suspends your account with $50,000 in pending payments. Resolving the dispute is a business problem. Without an LLC, it becomes a personal financial crisis with no legal separation.
• A supplier sends defective inventory. You ship it to customers through FBA. The product liability claim comes back to you — the seller of record — not to Amazon, and not to the supplier in Shenzhen.
• Your brand gets hit with an IP infringement claim. Whether legitimate or not, the legal costs come out of your pocket if there is no corporate veil to protect you.

An LLC creates a legal wall between your business and your personal assets. If the business faces a lawsuit, creditors can only reach the assets inside the LLC — not your personal bank account, your house, or your retirement savings.

Liability Protection: The Real Reason for an FBA LLC

Product liability is the number one risk for Amazon FBA sellers. You are the seller of record for every product you list on Amazon. Even if you did not manufacture the product, even if Amazon stored and shipped it, the legal liability for product defects falls on you.

Amazon's insurance requirement

Amazon requires sellers with more than $10,000 in gross receipts in any month to carry commercial liability insurance with at least $1 million in coverage per occurrence. Amazon must be named as an additional insured. This requirement alone signals the level of risk involved in selling physical products.

Real-world scenarios

Consider these situations that happen to FBA sellers regularly:

• A children's toy has a small part that becomes a choking hazard. The Consumer Product Safety Commission (CPSC) issues a recall. You are the importer of record.
• A supplement you sell causes an allergic reaction. The customer's medical bills exceed $100,000. They sue the seller — you.
• A competitor files a trademark infringement complaint. Amazon removes your listings. While you fight the claim, your inventory sits in Amazon's warehouse accruing storage fees.
• A batch of products arrives from your supplier with contamination. You did not test every unit. Customers receive the contaminated products through FBA.

In each case, an LLC limits the financial damage to the assets within the company. Without one, your personal net worth is exposed to the full extent of the claim.

Tax Benefits of an FBA LLC

An LLC is a pass-through entity by default, meaning business profits pass through to your personal tax return. This avoids the double taxation that C-Corporations face. But there are specific advantages for FBA sellers:

Business expense deductions

With an LLC, your FBA-related expenses are clearly deductible business expenses:

• Product costs and inventory — cost of goods sold (COGS)
• Amazon fees — referral fees, FBA fees, storage fees
• Shipping to Amazon — inbound freight, prep services
• Software and tools — Jungle Scout, Helium 10, inventory management
• Product photography and listing optimization
• PPC advertising — Sponsored Products, Sponsored Brands
• Home office deduction — if you manage your FBA business from home
• Travel for sourcing — trade shows, supplier visits
• Professional services — accountant, bookkeeper, formation service

S-Corp election for higher earners

Once your FBA business generates consistent profits above $50,000-60,000 per year, you may benefit from electing S-Corporation tax treatment. As an S-Corp, you pay yourself a reasonable salary (subject to payroll taxes of 15.3%) and take remaining profits as distributions (not subject to self-employment tax). On $100,000 in profit, this can save $5,000-10,000 in annual taxes.

You do not need to form a new entity for this — a single-member LLC can elect S-Corp status by filing IRS Form 2553.

For international sellers

Non-resident LLC owners selling on Amazon FBA have a more complex tax situation. If your products are stored in US warehouses (which FBA inventory is), you likely have effectively connected income (ECI) and will owe US federal tax. This is different from a non-resident freelancer whose income may not be US-sourced. Consult a tax professional experienced with international e-commerce — this is not DIY territory.

Which State Should You Form Your FBA LLC In?

This depends on whether you are a US resident or an international seller.

If you are a US resident

You generally have two options:

If you are an international seller

Wyoming is the clear winner. Here is why:

• No state income tax — reduces your US tax complexity to federal only
• $100 filing + $60/year — predictable, low costs
• Strong privacy — your name does not appear in public records
• Fast processing — 1-3 business days (or instant with a ready-made LLC)
• Well-accepted by US banks — Mercury, Relay, Wise Business all accept Wyoming LLCs
• Amazon accepts Wyoming LLCs for seller registration

International Sellers: US LLC for Amazon Access

If you are outside the United States, a US LLC gives you access to the world's largest e-commerce marketplace. Here is what a US LLC enables:

Amazon.com seller registration

While Amazon does allow international sellers to register without a US entity, having a US LLC with an EIN (Employer Identification Number) and a US bank account makes the process dramatically smoother. Many international sellers report fewer verification delays and fewer account suspensions when selling through a US entity.

US payment processing

A US LLC with an EIN and bank account gives you access to US-based payment processing for your off-Amazon sales (Shopify store, wholesale, etc.). Stripe, PayPal, and Square all prefer US entities.

Supplier relationships

US-based suppliers, wholesalers, and distributors are more comfortable working with a US entity. Having a Wyoming LLC with a US address and phone number eliminates friction in supplier negotiations.

What you need as an international seller

1. Wyoming LLC — buy one ready-made (already exists, already has its EIN) or register fresh from $549
2. EIN from the IRS — already issued on ready-made companies; same-day on new registrations
3. US business bank account — Mercury or Relay (we help you apply)
4. US registered agent — included with your company
5. Amazon Seller Central account — register using your LLC details

With a ready-made company you can be registering on Amazon the same day. A fresh registration typically takes 1-2 weeks from start to selling on Amazon.

Step-by-Step: Setting Up Your FBA LLC

Step 1: Get your LLC

You can file Articles of Organization with your chosen state and wait for approval — Wyoming processes filings in 1-3 business days. Or skip the queue entirely with a ready-made Wyoming LLC that's already registered and in good standing. With USLLCGlobal, we handle the filing, registered agent setup, and document preparation either way.

Step 2: Obtain your EIN

The EIN (Employer Identification Number) is your business's tax ID. Ready-made companies already have theirs issued. For new registrations, US residents can obtain one online instantly; non-residents must apply by fax or mail (or use a formation service that handles this). USLLCGlobal obtains your EIN same-day.

Step 3: Open a US business bank account

You need a dedicated business bank account — never mix personal and business funds. Options for non-residents include Mercury, Relay, and Wise Business. Each has a slightly different application process, but all accept Wyoming LLCs with proper documentation. See our US bank account guide.

Step 4: Register as an Amazon seller

Go to Amazon Seller Central and register using your LLC name, EIN, and US bank account. Choose a Professional selling plan ($39.99/month) for FBA access. You will need to complete Amazon's identity verification, which requires a government-issued ID (passport works for international sellers).

Step 5: Set up sales tax collection

Amazon has Marketplace Facilitator laws in most states, meaning Amazon collects and remits sales tax on your behalf in those states. However, you may still need to register for sales tax permits in states where you have nexus (more on this below). Use a service like TaxJar or Avalara to automate this.

Step 6: Get product liability insurance

Once you exceed $10,000/month in gross receipts, Amazon requires liability insurance. Get this early — it typically costs $500-1,500/year for a small FBA business and protects both you and your LLC.

Amazon FBA and Sales Tax Nexus

Sales tax is one of the most complex parts of running an FBA business. Here is the simplified version:

Marketplace Facilitator laws

As of 2026, nearly every US state with a sales tax has Marketplace Facilitator legislation. This means Amazon collects and remits sales tax on your behalf for sales made through the Amazon marketplace. You do not need to do anything for these transactions — Amazon handles it.

When you do need to worry

You may need to register for sales tax permits and file returns if you:

• Sell on your own website (not through Amazon) and have nexus in states
• Sell wholesale to retailers
• Have physical presence (office, warehouse, employees) in a state beyond Amazon FBA warehouses

FBA inventory creates nexus

When Amazon stores your inventory in its fulfillment centers, you have physical nexus in every state where your inventory sits. Amazon's fulfillment network spans dozens of states. However, because of Marketplace Facilitator laws, this nexus primarily matters for non-Amazon sales. For Amazon-only sellers, the practical impact is minimal because Amazon handles the tax collection.

Common Mistakes FBA Sellers Make

1. Waiting too long to form an LLC

Many sellers wait until they are doing $10,000/month before forming an LLC. By that point, they have months of co-mingled finances, no liability protection during their growth phase, and a messy transition to clean up. Form the LLC before you order your first inventory shipment — or buy a ready-made one so there's no reason to wait.

2. Forming in Delaware because they heard it is the best

Delaware's reputation comes from C-Corporation law and the Court of Chancery. For a single-member LLC selling products on Amazon, Delaware offers no advantage and costs $240 more per year than Wyoming. Read our Wyoming vs Delaware comparison for the full breakdown.

3. Not separating personal and business finances

The LLC only protects you if you treat it as a separate entity. Open a dedicated business bank account. Get a business credit card. Pay yourself a salary or distribution — do not just move money back and forth. If a court finds you treated the LLC as your personal piggy bank, they can pierce the corporate veil.

4. Ignoring Form 5472 (international sellers)

Every non-resident LLC owner must file IRS Form 5472 annually, even if the LLC had zero revenue. The penalty for not filing is $25,000. This is not optional, and the IRS does enforce it. Build this into your annual compliance budget. See our Form 5472 guide.

5. Not getting product liability insurance

Insurance is not just an Amazon requirement — it is essential protection. A single product liability claim can exceed your LLC's assets. Insurance covers legal defense costs and settlements. Budget $500-1,500/year and get it before Amazon requires it.

6. Choosing a formation service based on price alone

The cheapest LLC formation services charge $0 and make money on aggressive upsells — unnecessary add-ons like Operating Agreement templates ($99), EIN filing ($79), and compliance alerts ($199/year). Compare the total cost, not the formation fee. USLLCGlobal's new-registration package is all-in from $549 — formation, EIN, registered agent, and Operating Agreement, no upsells — and ready-made companies arrive complete.

What Does an Amazon FBA LLC Cost?

Compare this to the potential cost of a single product liability lawsuit without LLC protection: $50,000 to $500,000+. The LLC is not an expense — it is insurance for your personal net worth.