An Amazon business is valued as a multiple of its trailing twelve-month seller's discretionary earnings, and the multiple is a measure of how confident a buyer is that those earnings continue after you leave. Small, single-listing, all-Amazon brands sit at the low end of the range; larger brands with several products, documented operations, a registered trademark and revenue outside Amazon sit at the high end. The gap between the two ends is wide enough that moving the multiple is worth more than years of growing the profit. This piece is the arithmetic: how the number is built, what moves it, and what a wholesale channel is worth in it. The plan for getting there is in the exit strategy for an Amazon seller.
How is the valuation built?
Two numbers multiplied together, and then inventory added on top.
Seller's discretionary earnings is net profit for one owner-operator. Take the accounting profit for the last twelve months. Add back your own salary, because the buyer will decide what to pay themselves. Add back personal expenses run through the business: the car, the phone, the home office, travel that was really a holiday. Add back one-off costs that will not recur: a lawsuit settled, a product recall, a one-time rebrand. Subtract anything the business got for free that a buyer will have to pay for: a family member doing bookkeeping unpaid, a warehouse you own and did not charge rent on.
The result is the profit a new owner can expect to see if nothing changes. Buyers and their accountants will rebuild this number from your bank statements and Seller Central reports; the add-backs you claim are the first thing they argue about.
The multiple is applied to that number. Where in the range a business lands is a judgement call the buyer makes from a list of factors, and every factor is really a question about risk.
Inventory is bought separately, usually at landed cost, sometimes discounted for units that are aged or slow. It is not part of the multiple.
What pushes the multiple down?
Concentration, in every form. One ASIN carrying most of revenue is a single point of failure, and the buyer prices it as one. One supplier is the same. One channel, all of it Amazon, is the biggest version of the same thing, because a suspension, a fee change or a hijacked listing takes everything at once. The specific exposures are laid out in what Amazon dependency actually risks; each of them is a discount on the multiple.
Owner dependence. If the business needs you forty hours a week to run PPC, manage the supplier and answer the buyer's emails, the buyer is purchasing a job. If it runs on SOPs and a part-time operations person, they are purchasing an asset.
Declining or volatile trend. A buyer looks at the twelve months and asks where the line is going. Flat is priced as flat. Down is priced as continuing down. Seasonal spikes that are not explained are priced as volatility.
Thin defensibility. No trademark, no Brand Registry, a product any factory can copy, a page full of look-alikes at half the price.
Compliance history. Policy warnings, IP complaints, a past suspension, even a successfully appealed one. Each is a note in the file that the risk is real.
Messy books. Every unexplained deposit, every commingled personal expense, every month where the Seller Central report and the bank do not reconcile costs time in diligence, and time in diligence costs multiple.
What pushes the multiple up?
Size. Larger SDE gets a higher multiple, not just a bigger number, because larger businesses are more stable and attract more buyers.
Age and trend. Three years of history growing through the last twelve months is worth more than one year of the same profit.
A portfolio of products with no single dominant ASIN, sourced from more than one factory.
Registered intellectual property and a brand shoppers search for by name.
Documented operations, and an owner who has stepped back from daily work.
Revenue outside Amazon, with a track record, on contracts, from customers who reorder without being marketed to. This is the factor that most directly cancels the biggest discount, and for a brand that started on Amazon it is the one with the most room to move.
Growth that the buyer can see the first steps of. Not "retail is an opportunity" but "forty stockists, a distributor in two states, reorders every seven weeks, three chains in conversation."
A worked example: the same profit, two multiples
Take a brand with $2,000,000 in trailing revenue and $400,000 in SDE after clean add-backs. Same product, same profit, two versions of the channel mix.
Version one is all Amazon. Two ASINs make up most of revenue, the owner runs PPC and inventory personally, and the trademark is registered. A buyer looking at this weighs the suspension and hijack risk, the concentration and the owner's hours, and lands at a multiple of around three. The offer is about $1,200,000 plus inventory.
Version two has $1,350,000 on Amazon and $650,000 through a regional distributor and a few dozen retail stores. The wholesale accounts have eighteen months of reorder history, an agreement with a minimum advertised price policy, and receivables that are mostly current. A part-time operations person handles order flow; the owner works fifteen hours a week. The buyer sees a third of profit that survives a suspension, a product with proof of demand outside the algorithm, a growth lever in retail that has barely been pulled, and a business that runs without its founder. The multiple moves to around four. The offer is about $1,600,000 plus inventory.
Same SDE. A $400,000 difference in price, from a channel that took eighteen months to build with product, packaging and supply chain that already existed. Growing SDE by the same amount, from $400,000 to $533,000 at the old multiple, would have meant a third more profit from a channel already at its limits.
The example is deliberately conservative. Strategic buyers, a distributor or a larger brand in the category, often pay more than a full turn for retail presence because they can put it straight into their own sales force. The mechanics of who those buyers are and how the deal is structured are in how to sell your Amazon brand.
Why does a distributor purchase order count differently from an Amazon sale?
Because the buyer's accountant reads them differently, and for good reasons.
An Amazon sale is a shopper choosing a listing that was ranked partly by ad spend, from a platform that can change the ranking, the fee or the account's status without notice. The revenue is real but its continuation is conditional on things outside the business.
A distributor's purchase order is a contract with a company that has a warehouse, a sales force and its own customers relying on the product. The order arrived because their accounts asked for the product; it repeats because those accounts keep asking. There is no ad spend behind it, no algorithm ranking it, and no third party that can switch it off. It is also, in accounting terms, a receivable from a named counterparty on written terms, which is the kind of revenue lenders and buyers know how to underwrite.
A store's reorder is smaller but tells the same story: a business that risked its own shelf space on the product wanted more. That evidence is worth more per dollar than a marketplace sale because it cannot be bought with a bigger bid.
Does wholesale revenue ever lower the multiple?
It can, if it is built badly. One distributor that is most of the wholesale revenue is concentration again, just in a different channel. Receivables that are chronically late are a collection problem the buyer inherits. Wholesale sold at a price that undercuts the Amazon listing, with a distributor's customer showing up on the ASIN, is a channel conflict the buyer will have to fix. And wholesale revenue with no reorder history is a one-off the buyer cannot rely on.
The features that make a wholesale channel raise the multiple are the same ones that make it a good channel: many accounts, a reorder rhythm, terms on paper, a minimum advertised price that is enforced, and stock separated from FBA. Build it that way from the first account, and the diligence file writes itself.
What to do with this eighteen months out
Compute your own SDE honestly, as a buyer's accountant would. Then go down the list of factors and mark each one as it stands today. Most Amazon-first brands find that channel concentration is the largest discount on the page and the one with the most room to move. The remedy is an account that reorders, and the first one is usually an independent store or a regional distributor already stocking products next to yours. If that list is the part that never gets made, paste the listing into WholesalePilot and look at the preview of who would stock it. Open the account, keep the paperwork clean, and let the reorder history accumulate into the number a buyer pays a turn more for.