Amazon Business (B2B on Amazon)
Amazon Business is an extension of the channel you already have: the same listings, the same fees, the same customer relationship owned by Amazon, sold to organisations instead of households. Wholesale is a second channel with its own buyers, its own pricing, its own paperwork and its own ceiling, and the ceiling is far higher. A brand should turn on Amazon Business the week it qualifies, because it costs nothing, and should build wholesale deliberately over a year or two, because it is the only one of the two that reduces the brand's dependence on Amazon.
That is the strategic answer. The per-order arithmetic, where Amazon Business often nets more on a single sale, is a different question and it is worked through in Amazon B2B versus wholesale direct. This article is about what each channel does to the brand.
What each channel actually is
Amazon Business is a set of features on top of your existing account: a business price, quantity tiers, tax exemption handling, invoices, and terms extended by Amazon. A buyer with a business account sees your listing with those features applied and buys through the same cart and the same fulfilment as any consumer. The buyers are organisations using the product, and the breakdown of who they are is in who buys on Amazon Business.
Wholesale is selling cases of your product to a business that will sell them on: an independent store, a chain, a distributor who supplies stores, a specialist supplier who serves a trade. The buyer pays roughly half of retail, orders on a purchase order, expects case packs and outer barcodes, and asks for terms that you extend and you carry. Nothing in Seller Central touches it.
They share a product and nothing else.
Who owns the customer
On Amazon Business the buyer is Amazon's customer. You see an order, an organisation type and a ship-to city. You cannot email them, cannot offer them anything off the platform, cannot know their name in any usable way. If a competitor wins the business Buy Box on your ASIN, the reorder goes to the competitor and the buyer may not notice. Your best repeat business buyer is a line in a report, and Amazon can change the terms of your access to them at any time.
In wholesale, the customer is yours. The store buyer has your phone number. The distributor's category manager has met you. Their reorder pattern lives in your invoicing system. You can raise prices, change terms, launch a new product into their assortment, or walk away. The relationship survives an account suspension, a listing takedown, a category fee change or a competitor's coupon. That is what ownership means, and it is the main strategic asset wholesale builds that Amazon Business cannot.
Dependency and what it costs
A brand that sells only on Amazon, consumer and business, has one counterparty. Everything about its revenue is decided by that counterparty's policies: fees, ad prices, search ranking, the reserve held against the account, how a suspension appeal is judged. Amazon Business does not change the count. It is more revenue from the same counterparty.
Wholesale adds counterparties, and each one is smaller and slower than Amazon, which is exactly the point. A brand with twelve stockists and one distributor can lose any one of them and keep going. A brand with only Amazon cannot lose Amazon. The value of the second channel is not only the revenue it produces but the risk it removes from the first, and that value shows up in the price an acquirer pays for the business, in the terms a lender offers, and in the founder's ability to sleep.
Control over price and brand
Amazon lets you set a business price and tiers, but the effective price your product sells at is shaped by the consumer Buy Box, by other sellers on your ASIN, by Amazon's own discounts, and by the rule that the business price cannot sit above the consumer price. You control an input, not the outcome.
Wholesale gives you a price list you wrote. You choose the wholesale price, the suggested retail price, the case pack, the minimum order, and whether a given store is allowed to buy at all. If a store discounts you below the level you want, you can decline the next order. Brands that protect a retail price across channels do it from the wholesale side, because it is the only side where they have a signature on a terms sheet.
The cost of that control is that you have to exercise it. Terms, invoices, credit checks, collections and tax certificates are all yours; the difference is laid out in Amazon Business net terms.
Growth ceiling
Amazon Business grows as fast as business buyers discover your listing, which is a function of your consumer ranking, your ads and the business features you switch on. It is real growth, and for a consumables product in a category organisations buy, it can be a meaningful share of the account. But it is capped by the size of the group of organisations that buy that product through a marketplace, and nothing you do reaches the organisations that buy through a distributor or a contract.
Wholesale grows in steps that are lumpy and large. One distributor can be forty stores. One chain can be two hundred doors. One trade supplier can put the product in front of every contractor in a region. The steps are hard to earn and slow to close, but each one is bigger than anything a marketplace feature can produce, and each one makes the next easier, because the reference sells the account.
Cash and margin, at the level of the business
Amazon Business is the higher-margin unit and the lower-effort order, paid with certainty through Amazon's terms. Wholesale is the lower-margin unit, paid on your terms, at your risk, with your labour. On one order Amazon wins.
At the level of the business, the picture flips. Wholesale margin is lower because the store and the distributor are paid out of it to do the selling, which means growth in wholesale does not require growth in ad spend. Amazon margin is higher because you are paying the referral fee and the FBA fee and the ads to do the selling yourself, per unit, forever. A brand that doubles on Amazon roughly doubles its ad spend and its fees. A brand that doubles in wholesale roughly doubles its production run and adds a part-time person to handle orders. That difference in how the cost base scales is why mature consumer brands treat wholesale as the foundation and marketplaces as one channel among several, rather than the reverse.
Sequencing: what to do this quarter and next year
Turn on Amazon Business now. Set a business price on every ASIN where business accounts are already buying, add tiers on the ones where carts hold multiple units, enrol in the tax exemption programme, fill in any certifications. It takes an afternoon and it produces the data you need for the next step. Do not spend another hour trying to make it into something it is not.
Use the Amazon Business data to pick the wholesale products. The ASINs that business buyers reorder at quantity are the ones with a use case in an organisation, and the organisation types tell you which trade to approach.
Open wholesale with one buyer type. Not every channel at once. If the reorders come from dental offices, find the dental supply distributors and the independent dental supply stores. If they come from cafes, find the foodservice and coffee equipment distributors. Get one distributor or a dozen stores on a steady reorder before widening.
Price wholesale at real wholesale from the first order, with a case pack and outer barcode ready, and extend terms cautiously and progressively. Keep the Amazon business tiers where they are; the two channels do not compete for the same buyer.
The hard part of that sequence is the step where you find the distributors and stores that serve the buyer type your Amazon data pointed at. There is no report in Seller Central for it. Paste the ASIN into WholesalePilot and look at the preview of who would carry the product; it turns a category name into a list of buyers you can actually call.
The one-sentence version
Amazon Business is more of the channel you have, with Amazon's customer, Amazon's fees and Amazon's ceiling; wholesale is the channel that gives the brand its own customers, its own prices and a ceiling set by how many doors you can reach. Take both, but only one of them is a strategy.