Pre-acquisition due diligence

Don't sign that LOI without one.

What a target brand actually looks like on Amazon — full catalog footprint across every marketplace, competitive position niche-by-niche, demand trajectory, and the structural patterns that decide whether the LOI is the smartest or the most expensive thing you'll do this quarter.

  • $149 single marketplace. +$79 each additional.
  • Delivered by email in under 10 minutes.
  • One-off purchase. No subscription. No account creation.

Sample reports · How it works · Pricing · FAQ

Order your report
Select every marketplace the brand sells in.
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Email collected at the Stripe step. Report sent there when ready.
7-day refund. Find nothing actionable? Email us for a full refund. No forms.

Real users, real Reddit consulting cases

kk
u/kkqweer · r/AmazonFBA
Comprehensive product-intelligence analysis — mulch glue niche

"I will take a look at the report. Again I really appreciate your help!! I can't express my gratitude. I hope you have an amazing weekend."

FH
u/Fantastic-Hurry-903 · r/AmazonFBA
Intelligence deep-dive — drawer-organizer niche

"Thanks a lot sir. You are a very professional in this field. I will hire you when I get sales for this product definitely."

Both testimonials come from Reddit consulting cases that used Vision's Market Intelligence and Intelligence Deep-Dive workflows. The Brand Due Diligence Report is built on the same data engine — the methodology that earned these responses is the methodology that produces the report you'll get here.

The data the seller's P&L doesn't show you

You're looking at a broker listing claiming $40K/month in revenue. The seller's numbers check out — but you don't yet have Seller Central credentials for the brand, and you won't until after you sign. You're making a six-figure decision based on what the seller chose to show you.

The data Amazon already knows about that brand — every marketplace it sells on, every suppressed buy-box, every other seller listing the same ASINs, every niche it depends on for the bulk of revenue — is the data that decides whether the LOI is the smartest or the most expensive thing you'll do this quarter.

The Brand Due Diligence Report answers “what kind of brand is this, structurally, on Amazon?” — the competitive-position and defensibility layer. Your financial DD against the seller's verified P&L (broker memorandum, marketplace data integration, Seller Central post-LOI) is a separate step the buyer takes after. The two layers stack; neither replaces the other.

What's in the report

Full catalog footprint

Every ASIN under the brand across the marketplaces you specify (US, CA, MX, UK, DE, FR, IT, ES, JP, AU, BR). Per-marketplace revenue, ASIN count, product-family grouping with variants deduplicated, and the niches the catalog actually depends on. You see what the seller's P&L summary hides: which markets carry the brand, which are dormant, and which ASINs are the load-bearing 20%.

Risk signals

Three signals invisible from any seller-presented brand snapshot:

  • Suppressed buy-boxes — ASINs Amazon has disqualified from the buy-box. Revenue gates closed.
  • Multi-seller competition — ASINs with 2+ sellers competing on a single-brand listing. Hijackers, MAP violators, unauthorized resellers.
  • Revenue concentration — top-1 and top-3 share. A single-ASIN brand is a different acquisition from one with twenty meaningful contributors.
Acquirer playbook

Every report closes with a decision-led playbook: Green / Yellow / Red verdict with the structural rationale, the Asset Purchase Agreement red lines the data dictates (specific reps & warranties to require in writing), and a first-90-day priority list for the new operator. Pricing implication is qualitative — no prescribed multiples; you apply your own to the structural read.

What the report reads like

Two anonymised summaries from real evaluations — one where the data caught a structural problem the seller wasn't disclosing, one where the data confirmed a clean acquisition target. Full sample PDFs available on request.

When the data catches what the seller didn't disclose
YELLOW VERDICT

Brand A — small consumer-goods brand, 3 active SKUs (color variants of one product), listed on a broker marketplace.

  • The Asset: 3-SKU footprint, single-niche, structurally a two-SKU business with a brand wrapper — the third SKU sits at zero revenue.
  • The Competitive Position: 100% buy-box ownership on the active listings — clean brand-registry environment, no hijackers. The risk is concentration, not channel control.
  • The Structural Picture: The suppressed third SKU is the dealbreaker until diagnosed. Single-niche captivity means no fallback if demand in the category shifts.
  • Acquirer Playbook: Demand suppression root-cause disclosure as an LOI condition. Value the active two SKUs only; treat the suppressed variant as a broken asset, not upside. Pricing implication: meaningful discount to a clean comparable.
Request full sample PDF
When the data confirms a clean target
GREEN VERDICT

Brand B — mid-size consumer-goods brand, 64 SKUs across 30 distinct browse classifications, established US-only operator.

  • The Asset: Genuinely diversified, not a hero-ASIN model. Top SKU drives only 9% of presence; top-3 combined drive 26%. No single load-bearing point of failure.
  • The Competitive Position: Zero multi-seller competition across all 64 ASINs — no hijackers, no MAP violators. 2 of 64 have a suppressed buy-box (statistically negligible). Clean brand-registry posture.
  • The Structural Picture: 30-niche horizontal scale means no single-category captivity. Largest niche accounts for ~18%; over 80% of presence sits outside the primary anchor. The acquirer is buying a portfolio, not a product line.
  • Acquirer Playbook: Proceed with confidence at the current valuation. Pricing implication: defensibility profile supports comparable-or-premium positioning. APA focus on long-tail SKU contribution margins post-LOI; structural risk is low.
Request full sample PDF

Both summaries are derived from real evaluations. Identifying detail is anonymised to protect the businesses involved. Full PDFs are sent by reply.

How it works

1

Pay

Stripe Checkout. No account creation.

2

Tell us the brand

Brand name as it appears on Amazon. Choose marketplaces.

3

We do the work

Live Amazon data across every marketplace. 5–10 minutes.

4

Report arrives

Emailed to you with a permanent link. Re-open any time.

Pricing

Brand Due Diligence Report — single marketplace
One full report on one Amazon marketplace. Catalog footprint, competitive position, demand trajectory, structural picture, and acquirer playbook.
$149
Each additional marketplace
For acquisitions spanning multiple markets. Cross-currency revenue is reported per marketplace (never aggregated).
+$79

One-off purchase. No subscription. No recurring charges.

Who buys this report

Acquirers

Buying an FBA brand through Flippa, Empire Flippers, FE International, Quiet Light, or off-market? The Brand DD Report surfaces the structural risks no broker memorandum includes. The $149 report cost is rounding error on a six-figure acquisition.

M&A advisors & brokers

Vetting a listing before you take it on, or producing due-diligence packets for clients evaluating multi-marketplace brands? The Brand DD Report gives you a defensible deliverable you can forward to the client unchanged — cover page, narrative, page-numbered PDF. Volume credit packs available for repeat use.

Independent FBA consultants

Charging $1,000–$3,000 for a brand-acquisition opinion? Use the Brand DD Report as the data spine of your engagement. You get a defensible artefact in 10 minutes; your client gets a deliverable that justifies your fee.

How this compares

Path to evaluating a brand Time Cost
Broker memorandum (what they hand you) 0 min Free, but incomplete
Hire an FBA consultant for a one-off audit 3–5 days $1,500–3,000
DIY: scraping & research, marketplace by marketplace 8–12 hours Your hourly rate × 10
ZSell Brand DD Report 10 min $149

Save the consultant fee for the LOIs that actually warrant deeper diligence. Use Vision to rule out the ones that don't.

Frequently asked

Brokers report what the seller chose to disclose plus a few standardized verifications. The Brand DD Report shows what Amazon's own data says about the brand's footprint regardless of seller disclosure — including signals (suppressed buy-boxes, multi-seller competition per ASIN, demand trajectory in the brand's actual niches) no broker memorandum currently surfaces.

Yes. Same report, different intent. Some buyers run it on a competitor before launching a similar product to understand the competitor's actual position before they commit.

No. The report runs against Amazon's public-facing data via our own direct integration with Amazon. You provide only the brand name and marketplaces. We never touch your or the target brand's Seller Central.

Then you've spent $149 to confirm your acquisition thesis — cheap insurance. Many reports come back validating the listing rather than disqualifying it. The report is a decision document either way.

Live at run time. Catalog, pricing, and offer data are pulled directly from Amazon; supplementary product data is 30-day rolling. Re-run the report 3 months later and you'll see the brand's footprint as of that date, not the original.

The report is structured as a permanent URL with a unique ID, generation timestamp, and full methodology disclosure. Several users include it directly in their LP packets. We do not, however, sign off on valuation conclusions — that's your call.

What this is NOT

Honest about what we don't claim. Builds trust by saying it explicitly.

  • Not financial DD. Vision surfaces Amazon-side positioning signals — the structural and competitive layer. Financial DD is against the seller's verified P&L (broker memorandum, marketplace data integration, Seller Central reports post-LOI); that's a separate step the buyer takes after. The two layers stack; neither replaces the other.
  • Not a legal opinion. Multi-seller competition flags are signals, not proof of trademark infringement.
  • Not a sourcing tool. If you want to evaluate a category you might enter, you want a Market Intelligence analysis instead. The Brand DD Report is for a specific brand you're already considering.
  • Not a subscription. You pay per report. Two evaluations a year, two purchases a year.
Werner Heigl, founder of ZSell Vision

Built by Werner Heigl

PhD geophysicist applying signal-processing methodology to e-commerce intelligence data. Vision evolved from real-world FBA brand audits Werner ran as an independent consultant; the methodology behind every Brand Due Diligence Report is documented in published case studies.

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One report. One decision. $149.

No account creation. No subscription. Stripe Checkout. Report in under 10 minutes.

7-day refund — full refund if you find nothing actionable. Email, no forms.