Sequence Commerce review
Shortlist-ready for Marketplace / Retail Media, with the caveats below.
An Amazon-focused growth agency with 65 Clutch reviews, listing and SEO depth, transparent reporting, and recent client-reported gains in sales share, ACoS, TACoS, rankings, and organic contribution.
No published price we can link to. We do not estimate one — ask on the call, and see the pricing-transparency line in the scores below.
How it scored
Every dimension is scored against this discipline’s published rubric. Open one to see the claim it was scored on, what the rubric measures there and how much it weighs, and where the evidence came from.
How we scored this
We read the agency’s public record first-hand — its site, pricing, case studies and independent reviews — and score what is checkable: what is published, not how it is phrased. There is no keyword counting or sentiment scoring. The label is a judgment on those facts, which is why each dimension shows the fact that decided it, the band it was judged against, and the sources — so you can check the call, and tell us if you think it is wrong. The full method, and who pays, is on how we vet.
Marketplace revenue and contribution-margin outcomesExcellent
Excellent — 5 of 5 on this rubric’s scale, from Poor (1) to Excellent (5). This dimension carries 20% of the total score.
Benchmark — across the 12 other agencies evaluated in this discipline, this dimension runs Excellent 7 · Strong 3 · Adequate 1 · Weak 1. The typical agency here scores Excellent, and none scores higher than this one.
What this dimension measures: Measures profitable revenue, contribution margin, TACoS, new-to-brand, and organic halo—not sales or ROAS alone.
Scores low — Verified margin-aware growth scores 4-5; gross-sales vanity scores 1-2.
What we found — Reviews report sales-share gains, lower ad costs, better ACoS, and stronger organic contribution.
On the record — “A May 2026 verified review reports a top product's sales share rising from about 6.84% to 33.1% and ad costs falling 11.6%.” clutch.co ↗
ROAS — return on ad spend: revenue per dollar of advertising. Platform-reported ROAS overstates; independently measured ROAS is the honest version.
Evidence: verified — checked against a named source you can open; the links under Sources below are where to check it yourself.
Retail-media channel depthStrong
Strong — 4 of 5 on this rubric’s scale, from Poor (1) to Excellent (5). This dimension carries 15% of the total score.
Benchmark — across the 12 other agencies evaluated in this discipline, this dimension runs Excellent 6 · Strong 6. The typical agency here scores Excellent, and 6 of them score higher than this one.
What this dimension measures: Deep skill in Sponsored Products/Brands/Display, DSP, AMC, Walmart Connect, Instacart, or relevant networks.
Scores low — Hands-on platform depth scores 4-5; generic PPC repackaged for Amazon scores 1-2.
What we found — Amazon PPC and DSP are documented; multi-retailer breadth is less visible.
Evidence: verified — checked against a named source you can open; the links under Sources below are where to check it yourself.
Catalog, content and listing conversionExcellent
Excellent — 5 of 5 on this rubric’s scale, from Poor (1) to Excellent (5). This dimension carries 15% of the total score.
Benchmark — across the 12 other agencies evaluated in this discipline, this dimension runs Excellent 6 · Strong 5 · Adequate 1. The typical agency here scores Excellent, and none scores higher than this one.
What this dimension measures: Owns keyword strategy, titles, bullets, A+ content, imagery/video, storefronts, testing, and review-safe conversion work.
Scores high — Measured listing lift scores 4-5.
What we found — PDP copy, A+ content, SEO, listing rescue, storefront, and category-page work are recurring.
Evidence: verified — checked against a named source you can open; the links under Sources below are where to check it yourself.
Operations, inventory and account healthStrong
Strong — 4 of 5 on this rubric’s scale, from Poor (1) to Excellent (5). This dimension carries 14% of the total score.
Benchmark — across the 12 other agencies evaluated in this discipline, this dimension runs Excellent 3 · Strong 7 · Weak 1 · Poor 1. The typical agency here scores Strong, and 3 of them score higher than this one.
What this dimension measures: Understands Buy Box, FBA/FBM, forecasting, stockouts, fees, suppressions, Brand Registry, unauthorized sellers, and account health.
Scores low — Integrated operational judgment scores 4-5; ad-only tunnel vision scores 1-2.
What we found — Stranded-listing resolution and relaunch work demonstrate operational capability.
Evidence: verified — checked against a named source you can open; the links under Sources below are where to check it yourself.
Measurement and incrementalityStrong
Strong — 4 of 5 on this rubric’s scale, from Poor (1) to Excellent (5). This dimension carries 12% of the total score.
Benchmark — across the 12 other agencies evaluated in this discipline, this dimension runs Excellent 2 · Strong 7 · Adequate 2 · Weak 1. The typical agency here scores Strong, and 2 of them score higher than this one.
What this dimension measures: Uses AMC, clean rooms, holdouts, new-to-brand, blended economics, and cross-channel measurement.
Scores low — Platform-attributed ROAS as the sole truth scores 1-2.
What we found — Weekly reporting covers ACoS, TACoS, organic contribution, and sales; incrementality tests are not prominent.
ROAS — return on ad spend: revenue per dollar of advertising. Platform-reported ROAS overstates; independently measured ROAS is the honest version.
Evidence: verified — checked against a named source you can open; the links under Sources below are where to check it yourself.
Marketplace and category fitExcellent
Excellent — 5 of 5 on this rubric’s scale, from Poor (1) to Excellent (5). This dimension carries 8% of the total score.
Benchmark — across the 12 other agencies evaluated in this discipline, this dimension runs Excellent 8 · Strong 4. The typical agency here scores Excellent, and none scores higher than this one.
Scores high — Named results in the buyer's marketplace, geography, product category, price point, and maturity score 4-5.
Scores low — One-size-fits-all marketplace claims score 2.
What we found — Amazon specialization spans beauty, baby, apparel, food, and other categories. That is the high band above, which is why it scored Excellent.
Evidence: verified — checked against a named source you can open; the links under Sources below are where to check it yourself.
Client evidence and referencesStrong
Strong — 4 of 5 on this rubric’s scale, from Poor (1) to Excellent (5). This dimension carries 10% of the total score.
Benchmark — across the 12 other agencies evaluated in this discipline, this dimension runs Excellent 3 · Strong 6 · Adequate 2 · Poor 1. The typical agency here scores Strong, and 3 of them score higher than this one.
Scores high — Recent named cases plus verified reviews with sales, margin, TACoS, conversion, or operational outcomes score 4-5.
Scores low — Vendor claims without references score 1-2.
What we found — Sixty-five Clutch reviews and 21 Trustpilot reviews were located. That is the high band above, which is why it scored Strong.
Evidence: verified — checked against a named source you can open; the links under Sources below are where to check it yourself.
Pricing, account ownership and commercial termsStrong
Strong — 4 of 5 on this rubric’s scale, from Poor (1) to Excellent (5). This dimension carries 6% of the total score.
Benchmark — across the 12 other agencies evaluated in this discipline, this dimension runs Strong 2 · Adequate 3 · Weak 6 · Poor 1. The typical agency here scores Weak, and none scores higher than this one.
Scores high — Clear retainer/revenue-share terms, disclosed media or reseller markups, client-owned marketplace/ad accounts, asset ownership, and short exits score 4-5.
Scores low — Seller-account control or opaque percentage fees score 1.
What we found — Clutch exposes multiple project bands below and above $10,000; ownership terms remain unknown. That is the high band above, which is why it scored Strong.
retainer — a fixed monthly fee regardless of hours or output — predictable, but worth tying to a defined scope.
Evidence: verified — checked against a named source you can open; the links under Sources below are where to check it yourself.
Verdict
Sequence earns strong-fit status on proof density and full-account Amazon work. Recent verified reviews describe PDP rewrites, PPC and DSP, listing rescue, category SEO, weekly reporting, and measurable efficiency and organic-sales gains.
A 4.5 Trustpilot score adds another review surface, but some highly technical claims such as Super URL strategies deserve policy scrutiny. Require written compliance standards, seller-account ownership, and a profit-based scorecard.
What you can do next
Koolav can make the introduction and handle the back-and-forth, or you can go straight to the agency.
This agency has not published a paid trial. What a paid trial is.
What we verified
Each claim below was checked against a named source, last on 2026-07-24. Follow any of them and check for yourself — that is the point of publishing them.
- A May 2026 verified review reports a top product's sales share rising from about 6.84% to 33.1% and ad costs falling 11.6%. clutch.co ↗
- Trustpilot lists Sequence at 4.5/5 from 21 reviews, including recent listing and PPC experiences. uk.trustpilot.com ↗
What other platforms say
Review evidence is broad and recent, with recurring praise for reporting, Amazon expertise, and measurable efficiency.
These are other platforms' numbers, not ours. We report them because they are part of the picture, and we do not average them into our score — our score comes from the published rubric above.
Red flags
- Amazon concentration
- Some ranking tactics should be reviewed for marketplace-policy compliance
What we could not verify
- Account ownership and termination terms
- Policy controls around ranking tactics
Sources
- https://clutch.co/profile/sequence-commerce-best-amazon-advertising-agency
- https://uk.trustpilot.com/review/sequencecommerce.com
- https://sequencecommerce.com/case-studies/
Others we evaluated in Marketplace / Retail Media
Same rubric, same evaluator, same date range — so these are directly comparable to the verdict above.
See all 13 Marketplace / Retail Media agencies we evaluated →
Think this is wrong?
If anything on this page is wrong or out of date, send us the correction and we will re-read the site.
Evidence moves a verdict. Money never does — no agency pays us for a listing, a placement, or a re-review. Whatever we conclude we publish, including that the verdict stands.