Built by operators who've scaled brands on Amazon. Now let us scale yours.
We've built and sold our own Amazon brands. We know what works, what doesn't, and where you're leaving money on the table. Book a free audit — we'll show you exactly what we'd fix.
Trusted by 100+ brands including
$100M+
Portfolio Revenue
Managed across 100+ supplement and consumer brands
4.2×
Average ROAS Lift
Across all brands in the first 90 days
★★★★★
"I've worked with 3 Amazon agencies before CSB. The difference is they actually built brands themselves. Every call feels like talking to a co-founder, not an account manager."
MR
Marcus R.
Supplement Brand · +284% revenue
SB
Supplement Brand
Scaled in 9 Months
$500K→$1M+
Monthly Revenue
9 mo
To Scale
NL
Supplement Brand
New Launch
$0→$10K
Monthly Revenue
90 days
To Launch
Book Your Free Amazon Audit
Limited Spots Available
⏱ 30 minutes
📞 Video or phone
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Your information is never shared or sold
Amazon Revenue GrowthLive
Portfolio — trailing 12 months
A
M
J
J
A
S
O
N
D
J
F
M
+284%
Revenue
4.2×
ROAS
97%
Retention
On the call you get
✓
Live account audit — your real Seller Central data
✓
Keyword gaps — terms you're missing right now
✓
PPC waste report — spend with zero return
✓
90-day roadmap — yours to keep regardless
★★★★★
"60 days in with CSB, our ROAS went from 1.6× to 4.1×. The reporting is unlike anything I've ever seen — I know exactly where every dollar is going."