The short answer
An Amazon Business account is free. There is no signup fee, no monthly fee and no annual fee for the account itself. The paid product people confuse it with is Business Prime, a separate optional membership that starts at $179/year for up to 5 users and runs to $10,099/year for unlimited users.
That is the entire answer, and it is worth stating that bluntly because most pages ranking for this query take 800 words to get there — usually because they are on their way to recommending a business bank account or a shipping platform, and a bit of ambiguity keeps you reading.
Where money actually changes hands
There are exactly three places a cost can appear in this area, and only two of them are Amazon charging you for anything.
1. The account: $0
Registering an Amazon Business account is free, keeping it is free, and using its core features is free. That includes business-only pricing, quantity discounts on eligible larger-quantity purchases, multiple users with per-user permissions, approval workflows, purchasing reports and analytics, and enrollment in the Amazon Tax Exemption Program.
Note the last one particularly. Tax-exempt purchasing is free. If you hold a valid exemption certificate, you do not need to buy anything to stop paying sales tax on eligible orders — Amazon's ATEP enrollment sits on the free account. We cover the process in the tax-exempt purchasing guide.
2. Business Prime: $179 to $10,099 a year
Business Prime is the paid membership. It is optional. It adds free business shipping benefits, Spend Visibility, Guided Buying, extended payment terms on the higher tiers, and Prime Business Rewards. Amazon publishes five tiers:
| Plan | Price | Users | Best for |
|---|---|---|---|
| Duo | Free with a personal Amazon Prime membership | 1 user (sole proprietor) | A sole proprietor who already pays for personal Prime |
| Essentials | $179/year | Up to 5 users | A small office or team of two to five people |
| Small | $499/year | Up to 20 users | A growing team that has outgrown five seats |
| Medium | $1,299/year | Up to 200 users | A multi-department organization buying at scale |
| Enterprise | $10,099/year | Unlimited users | A large organization with formal procurement controls |
Scroll the table sideways to see every column.
Plans and prices verified against Amazon on August 11, 2026. How we check.
Amazon bills these annually, not monthly. If it helps to think in monthly terms, Essentials is about $14.92 a month and Small about $41.58 — but you pay the year up front. The Business Prime pricing page breaks each tier down properly, including cost per user, which is where the tiers start to look very different from each other.
3. What you buy — which is not a fee
Obviously the products cost money. The relevant question is whether they cost less. Amazon publishes business-only prices on part of its catalog and quantity discounts on eligible larger-quantity purchases. It does not publish a blanket percentage, and neither will we — the honest answer is that it depends entirely on what you buy, and you can only find out by pricing your own recurring basket.
Anyone quoting you a specific average saving for Amazon Business is estimating. We are not going to.
The costs that are not on the price list
A price page that only lists prices is doing half the job. Three real costs come with a business account and none of them appear on Amazon's plan page.
Setup time. Registration needs a business name, address and tax identification number, plus a business email Amazon verifies. Tax-exemption enrollment needs your exemption documents to hand. Neither is difficult; both stall people who start without the paperwork. The requirements page lists everything to have ready first.
Administration. Multiple users and approval workflows are free, but somebody has to own them — adding and removing buyers, maintaining the approval chain, reviewing the reports. On a two-person business that overhead can genuinely outweigh the benefit.
Annual commitment on the paid tier. Business Prime is billed for the year. If you buy Essentials in month one and your shipping volume never materializes, you have committed $179 for benefits you are not using. This is the strongest argument for starting free and upgrading only when the arithmetic says so, which is exactly what the Business Prime break-even math is for.
So is it free, or not?
The account is free. Genuinely, ongoing, not-a-trial free. The thing that costs money is a membership you can decline and still keep every feature listed on the free side of the table above.
If you are trying to work out whether the free account is worth the setup effort at all, that is is an Amazon Business account worth it. If you have the account already and are weighing the paid layer, go to Business Prime pricing. And if you want the two products side by side rather than in sequence, try Amazon Business vs Business Prime.
How we know these numbers are right
Every figure on this page was read from Amazon's own plan page on August 11, 2026, not copied from another guide. That matters more than it sounds: a large share of the pages ranking for Business Prime pricing still publish seat counts of 3, 10 and 100 for Essentials, Small and Medium. Amazon raised those to 5, 20 and 200. If a page tells you Essentials covers three people, it has not been checked in a long time.
Our methodology page explains how to verify any of this yourself in about a minute.
Bulk & Business is independent and not operated by Amazon. Links to Amazon on this page are affiliate links — we may earn a commission if you sign up, at no cost to you, and it never changes what we recommend. Full disclosure.
Plans and prices verified against Amazon on August 11, 2026. How we check.
