FBA businesses sell for 2.5–4x annual profit. Here's what drives valuations, what kills deals, and how to find the best listings before they're gone.
Current FBA multiples: 31.4x average. See what the market is paying right now.
FBA Multiples Tracker →The headline range is 2.5–4x annual SDE (seller discretionary earnings — net profit plus owner salary and one-time expenses). But that range is wide for a reason. The multiple you'll pay depends almost entirely on brand defensibility and revenue concentration.
SDE is calculated from 12 months of verified Seller Central data, minus COGS, Amazon fees, PPC spend, software subscriptions, and VA costs. The result is what flows to the owner. That number, multiplied by the multiple, gives you the asking price.
| Business Profile | Typical Multiple | Why |
|---|---|---|
| Single-product, no brand registration, under 100 reviews | 2.5–2.8x | High replacement risk, no moat |
| 3–5 ASINs, Brand Registry, 300+ reviews on core product | 2.8–3.3x | Some diversification, moderate moat |
| 10+ SKUs, trademarked brand, Amazon Store, 1K+ reviews | 3.3–3.8x | Strong brand, hard to copy |
| Established brand, subscription products, sub-brands | 3.8–4.5x | Defensible revenue, recurring customers |
Amazon allows brand-registered sellers to access A+ content, Stores, and Vine. These aren't just features — they're conversion moats. A listing with A+ content converts at 3–10% higher than a standard listing. That means a brand-registered FBA business competes differently than one without it.
Not all FBA businesses are created equal. These are the specific factors that push a deal from the low end of the multiple range to the high end — and what you should be stress-testing in due diligence.
| Factor | Good Signal | Warning Sign |
|---|---|---|
| Brand Registry | Enrolled | Not registered |
| Product diversification | 5+ ASINs, no single product >40% revenue | 1–2 ASINs drive 80%+ of revenue |
| Review count (core product) | 500+ reviews, 4.3+ rating | Under 100 reviews, ratings slipping |
| BSR trend (trailing 12 months) | Stable or improving rank | Rank declining month-over-month |
| PPC dependency | TACOS under 12%, organic rank strong | TACOS above 20%, organic rank weak |
| Supplier relationships | 2+ suppliers, written agreements | Single Chinese supplier, no backup |
| Trademark status | USPTO registered | No trademark or pending |
TACOS (Total Advertising Cost of Sales) is the ratio of PPC spend to total revenue — not just PPC-attributed revenue. A business with 25% TACOS is heavily ad-dependent. If you cut ads to test organic performance, revenue often drops 30–40% before stabilizing. Factor that into your valuation stress test.
Most FBA deals on vetted brokers like Empire Flippers follow a structured process. Here's what happens from initial interest to keys in hand.
Brokers require a signed NDA before revealing the business name or Seller Central details. This protects the seller and is standard. On Empire Flippers, you submit proof of funds (bank statement) alongside the NDA for deals over $250K. Don't skip this step — the best listings go under LOI within days of publishing.
Request at minimum 24 months of Seller Central Business Reports, a full P&L, and proof of Amazon disbursements to the seller's bank. Look for seasonality (many FBA businesses do 40–60% of revenue in Q4), any revenue dips, and whether ad spend has been creeping up as a % of revenue. A one-year snapshot hides a lot.
Before signing an LOI, request read-only access to the actual Seller Central account. Check: account health dashboard (any violations?), return rates by ASIN (over 8% is a problem), keyword ranking history, and active PPC campaign structure. What you see here overrides anything in the P&L.
Inventory transfers with the business and is typically included in the purchase price up to a normalized level (usually 2–3 months of stock). Get a third-party inventory count at the Amazon warehouse or ask for FBA inventory reports by ASIN. Stale inventory (180+ days) in Amazon's warehouse means storage fees are eating margin.
The Letter of Intent outlines price, down payment, seller note (if any), and the transition period. Most sellers agree to 30–90 days of consulting post-close. Negotiate an earnout if you're concerned about the trailing 90 days — seller earns a bonus if the business hits a revenue target in your first 6 months.
Funds go into escrow. Amazon account migration uses the "Change of Ownership" process — the seller adds your entity to the account, then removes their own. Empire Flippers manages this migration and holds funds in escrow until you confirm the account transferred successfully. The whole migration typically takes 2 weeks post-close.
These aren't theoretical risks — these are patterns that have caused buyers to lose six figures. Each one is worth walking away from or aggressively re-pricing for.
Amazon can suppress or suspend any listing at any time — for review policy violations, safety complaints, or competing brand claims. If one product is the whole business, you have a single point of failure worth hundreds of thousands of dollars.
Check the account health dashboard directly. Any yellow or red flags, active complaints, or listing suppressions mean Amazon already has concerns. These problems don't disappear at ownership transfer — they transfer with the account.
Ask directly: has the seller ever used review incentives, Facebook groups, or services to solicit reviews? Amazon's brand integrity team has retroactively stripped reviews years after they were posted. A business sitting on manipulated reviews is a time bomb.
COVID proved this. If your one Chinese factory shuts down, goes out of business, or triples MOQ, you're out of stock for 90–120 days while finding an alternative. Ask for supplier diversification and backup manufacturing quotes.
Amazon regularly updates rules on supplements, children's products, and safety-regulated categories. Check if any of the ASINs have FBA restrictions or require special certifications. A business in a restricted category is worth 20–30% less than it looks on paper.
Some sellers heavily discount or run aggressive PPC to inflate the trailing 3-month revenue right before they list. Compare Q4 (excluding holiday) to Q1 to see normalized revenue. A spike that isn't explained by seasonality is almost always seller-engineered.
Here's what the math looks like on a mid-market FBA acquisition with SBA financing — the most common structure for buyers who aren't paying all cash.
At $200K/year SDE ($16,667/month), minus the $7,400 monthly SBA payment, you're netting roughly $9,200/month ($110K/year) in cash flow — a 138% return on your $80K investment in year one. The 4x multiple is justified here: 12 SKUs, strong trademark, and a Mediavine-style review moat on the core product. Use the SBA loan calculator to model your specific scenario.
The marketplace you use determines the quality of due diligence done before you see a listing. This matters enormously with FBA — unvetted listings often have undisclosed account health issues.
Read our full Empire Flippers review and Flippa review to understand the buyer experience on each platform before you sign an NDA.