What to Have Ready Before You Open an Amazon Seller Account

TL;DR Most US sellers are approved within 24 hours. Business accounts needing manual document review can take 72.The delay is almost never Amazon being slow. It is a mismatch between what you typed and what public records say.Decide your business structure before you register, not after. Changing it later means re-verifying.An EIN is free and issued in minutes. Anyone charging you for one is selling a form you can file yourself. Short version: registration takes twenty minutes and verification takes days, so the work that matters happens before you open the form, not inside it.

The registration flow is not the hard part. It is a series of fields, most of them obvious, and a competent person fills them in over a coffee.

What follows is the part that stalls: an identity and business verification check that compares everything you typed against records held elsewhere. That check is where accounts sit for days, and almost every delay traces back to a decision made before the form was opened. The full sequence, including the post-approval setup, is walked through in this guide to creating an Amazon seller account. What follows here is the preparation that happens before you ever open it.

Decide the Structure First

The first field that matters asks whether you are registering as an individual or a business, and the answer has consequences that outlast the signup.

The Small Business Administration’s guidance on choosing a business structure lays out the trade-offs properly, including the detail that S corporations are limited to 100 shareholders or fewer and that profits pass through to owners’ personal income without facing corporate tax rates. For most people opening a first marketplace account the realistic choice is narrower than that, between operating as a sole proprietor and forming an LLC, but the point stands: it is a decision with tax and liability consequences, and it is cheaper to make deliberately than to unwind.

The marketplace-specific consequence is simple. Whatever structure you pick, the legal name on your seller account has to match the name on the registration documents for that entity, character for character, including the suffix. Sellers who register as a sole proprietor and incorporate six months later frequently carry the old name forward and then cannot work out why verification keeps failing.

Get the Tax Identifier Before You Start

If you are registering as a business, you need an Employer Identification Number, and you want it in hand before you begin rather than midway through.

The IRS issues one free and online in minutes. Two details from that page are worth carrying with you. The application expires after 15 minutes of inactivity and must be completed in one session, so do not start it while distracted. And the IRS states plainly that you never have to pay a fee for an EIN, which is worth knowing because a small industry exists to charge you for exactly that.

Assemble the Documents Before the Form

Verification asks for evidence in three categories, and having all three ready turns a multi-day back-and-forth into a single submission.

CategoryWhat it provesThe common failure
IdentityYou are who you sayExpired document, or a name that does not match the account
AddressThe business exists somewhereA utility bill or statement that is too old
FinancialYou control the payout accountA statement that does not show the account holder’s name

The pattern across all three is the same. Amazon is not evaluating whether your documents look professional. It is checking whether three independent sources agree with each other and with what you typed. Any disagreement, however small, sends the case to manual review.

Three documents and one form. Approval is the case where all four say the same thing.

How Long It Actually Takes

Most US sellers are approved within 24 hours. Business accounts, or any case that triggers manual document review, can stretch to 48 or 72 hours.

Those are the honest numbers and they are worth internalizing for one reason: they tell you when to worry. At hour six, nothing is wrong. At hour thirty on an individual account, something probably is, and the useful response is to re-read what you submitted rather than to contact support, because in the overwhelming majority of cases the answer is a typo you can see yourself.

Sellers who plan a launch around same-day approval and order inventory against it are making a bet with a documented failure rate. Plan for 72 hours and treat 24 as a bonus.

The Fields People Rush

Four fields absorb most of the manual-review cases, and all four take longer to correct than to get right.

Legal name. Must match the registration document exactly. Not the trading name, not an abbreviation, not the version without the comma before “LLC.”

Business address. Must match the address on the proof document you are about to upload. A registered office address and an operating address are different things, and picking the wrong one silently guarantees a mismatch.

Bank account. Must be in the name of the account holder. A personal account attached to a business-registered seller account is one of the most common rejections there is.

Contact phone. Will be used for verification codes for as long as the account exists. Use a number you will still control in three years, not the one on the phone you are about to replace.

After Approval, Two Things Immediately

Once the account clears, two settings are worth doing on the same day rather than the same month.

Set up two-step verification with an authenticator app rather than SMS. Losing a phone number is an ordinary event, and it turns into a multi-day account-recovery problem if the second factor is tied to it.

Complete the tax interview and disbursement setup before you have money waiting. Payout settings sit behind the same verification gate as everything else, and discovering that on the day of your first settlement is a bad day.

The Cheapest Check Available

Before you touch the registration form, put your legal name, your business address and your bank account name in a single line of text and read them next to the documents you intend to upload.

If any of the three disagrees with its document, fix the document or fix the plan. That five-minute comparison is the difference between a 24-hour approval and a week of resubmissions, and it is the entire trick.

Share: