Required Documents for Marketplace Seller Accounts (USA & UK)

Required Documents for Marketplace Seller Accounts (USA & UK)

A clear breakdown of what documents you need to get started on Amazon, Walmart, and TikTok Shop—and how iFiler makes it easy.


Whether you’re launching a new business or expanding into e-commerce, one of the first steps is setting up your seller account with platforms like Amazon, Walmart, or TikTok Shop. But before your store can go live, you’ll need to pass each platform’s verification process—and that starts with the right documentation.

In this post, we’ll walk you through:

  • The essential documents required (for both USA & UK sellers)

  • How to prepare them correctly

  • Common reasons for rejection

  • How iFiler helps you pass verification without delay


🧾 Why Documentation Matters for Seller Accounts

Online marketplaces must verify your identity and business legitimacy to:

  • Prevent fraud and money laundering

  • Comply with government regulations (KYC, tax laws, etc.)

  • Ensure trust with customers

That’s why your documents must be accurate, official, and professionally formatted.


✅ Required Documents to Open a Seller Account

Here’s what you typically need when registering as a business seller on major platforms:


1. Certificate of Incorporation / Formation

This proves that your business is legally registered.

  • USA: Articles of Organization (for LLC) or Articles of Incorporation (for Corporations)

  • UK: Certificate of Incorporation from Companies House

What iFiler does: We provide this document as soon as your business is formed and ensure it’s in the correct format for Amazon, Walmart, and TikTok.


2. EIN (Employer Identification Number) or Company UTR

This is your company’s tax identification.

  • USA: EIN issued by the IRS (you can’t open Amazon USA without it)

  • UK: Unique Taxpayer Reference (UTR) from HMRC

iFiler benefit: We help you obtain an EIN or UTR, even if you’re a non-resident.


3. Business Bank Account

Marketplaces require a valid bank account to deposit your sales proceeds.

Must show:

  • Your business name

  • Bank logo

  • Account number

  • Recent activity (within 90 days)

Accepted Banks:

  • USA: Mercury, Payoneer, Relay

  • UK: Wise, Revolut, Tide, Starling

iFiler support: We guide you through opening a USA or UK business account, no matter where you live.


4. Proof of Address

Used to verify your operational location or billing address. This can be:

  • Utility bill (electric, gas, internet)

  • Lease agreement

  • Virtual office agreement (accepted in some cases)

  • Bank statement (again, must include address)

The address must match what you used during registration.


5. Valid Government-Issued ID

  • Passport (most accepted)

  • Driver’s license (if local to the country)

  • National ID (must be clear and not expired)

The ID must be readable, match your registration name, and in English or translated.


6. Phone Number & Email

These should be active and used solely for your business account. Avoid using personal or previously suspended account info.


7. Tax Information / Declarations

Depending on the platform and country, you may also be asked to submit:

  • W-8BEN or W-9 forms (USA tax compliance for foreign sellers)

  • VAT Registration Certificate (UK) if applicable

With iFiler: We help you complete and submit the correct forms, error-free.


🔁 Platform-Specific Tips

▶ Amazon:

  • Use high-resolution scans (not mobile photos)

  • Make sure the company name and EIN match

  • Address mismatch is the top reason for rejection

▶ Walmart Marketplace:

  • Business must be USA-registered

  • Your domain and product catalog may be reviewed

  • Proof of product authenticity may be required

▶ TikTok Shop:

  • Relatively faster verification

  • May ask for additional KYC during payouts

  • Requires linking your TikTok account and business entity


🚨 Common Reasons for Rejection

  • Blurry or cropped documents

  • Mismatched names or addresses

  • Expired ID or outdated bank statement

  • Unverified business email

  • Use of personal instead of business info

These errors can delay your approval or even get your application denied permanently.


🔧 How iFiler Makes It Easy

We help you get platform-ready with:

  • Company formation (USA & UK)

  • EIN or UTR setup

  • Properly formatted documents

  • Bank account assistance

  • Proof of address and virtual office solutions

  • Ongoing compliance & tax support

All documents we provide are optimized to pass verification with Amazon, Walmart, and TikTok—saving you time and frustration.


💼 Ready to Launch Your Marketplace Business?

Whether you’re in Bangladesh, India, Nigeria, the UK, or the US, iFiler helps international entrepreneurs get everything they need to succeed in e-commerce.

 

👉 Contact us to get your full document package — fast, affordable, and guaranteed platform-compliant.