Proven Results
Real Brands. Real Growth.
Real Numbers.
Eight Amazon brands, eight different categories, one common thread — a structural rebuild that turned stalled accounts into record-breaking ones. See exactly how we did it.
65+
Brands Managed
62%
Average YoY Growth
40%+
Avg CVR Lift
Success Stories
8 Case Studies. 8 Categories.
Amazon Account Audit
Is Your Amazon Account Leaking Revenue?
37%
Avg. Wasted Ad Spend Found
Inside the six-point audit we run on every account — campaign structure, keyword segmentation, listing quality, and the roadmap that follows.
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Advanced Advertising
Beyond PPC: The Layer Most Sellers Miss
DSP
Programmatic Reach Beyond Amazon
How Amazon DSP builds and retargets audiences PPC alone can’t reach — and why the brands winning in 2026 run both in sync.
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Growth Diagnosis
The Real Reason Sales Have Stalled
4
Structural Reasons Brands Hit a Wall
The four root causes we see again and again across hundreds of stagnating accounts — and the phased roadmap that fixes them.
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Health & Wellness
60% More Revenue. Same Product.
+60%
Revenue in 6 Months
A 700+ review supplements brand had plateaued. One image test and a full-funnel PPC rebuild changed everything.
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Toys · Multi-Marketplace
$600K+ Across 5 Marketplaces
$600K+
On a Sub-$85K Launch Budget
A licensed toy brand, a capped budget, and a six-week launch window. Here’s the harvest-first strategy that beat the clock.
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Home & Sleep
49% Growth Without a Price Cut
+49%
YoY Revenue Growth
A premium organic bedding brand was losing the Buy Box to cheap synthetics. Three structural fixes flipped the equation.
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Automotive · 200K+ SKUs
All-Time Revenue Record in 90 Days
+52%
Revenue, Same Ad Spend
A 34-year-old brand had never broken $90K/month despite a massive catalogue. Budget reallocation, not more spend, unlocked it.
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Eyewear & Stationery
Flat to Category Contender
#1
Fastest-Rising Brand in Category
Two brands, two industries, one shared root cause: no campaign hierarchy. The full-funnel rebuild that fixed both.
View Case Study
Ready for Results Like These?
Let’s Find Your
Revenue Leaks
Book a free strategy session with our team. We’ll walk through your account, identify the highest-impact opportunities, and show you exactly what a partnership with Keystone would look like.
Book My Free Strategy Session
No commitment. No pressure. Just clarity on what’s actually holding you back.