$2.01M to $4.77M. same dates, one year apart.
sales up 138%, and TACoS went down. here's what changed... ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ 

$2.01M to $4.77M. Same brand, same dates, one year apart. It's one of Advertising Spire's many successful case studies:

Sales $2,007,926 → $4,769,687 +138%
TACoS 21.56% → 19.2% −2.36 pts
Ordered product sales
$2.01M
 
 
$4.77M
 
Previous 12 months   Last 12 months
Brand 1 sales, Oct 24 2025 to Oct 22 2026: $4,769,687 vs $2,007,926 for the same dates a year earlier

Oct 24, 2025 – Oct 22, 2026, vs the same dates a year earlier.

That's $2.76M in extra sales, and TACoS went down: sales grew faster than ad spend. Next stop is horizontal growth toward eight figures.

Sound familiar?
 
Sales gone flat
 
Competitors outselling you, and you can't see how
 
Launches that stall, and nobody can say why
 
ACoS reports while profit slides
Get a free, tailored growth audit →

What changed? Not the product. How the account was run:

1
One plan, not separate jobs. Ads, rankings, promotions and the listing moved together, planned hand in hand with the brand’s own supply chain and catalog teams.
2
Buyers, not keywords. Spend followed who actually buys and what they search for, not a thousand generic keywords.
3
Growth that pays for itself. Every dollar tied to a measurable goal. Spend only scaled when it hit the targets agreed with the brand up front. Hit them, scale. Miss them, find the root cause before another dollar goes in. That’s how sales outran ad spend and TACoS fell.

And it's not a one-off. Same playbook, bigger brand:

Brand 2 · last 12 months
+77% sales
Sales: $5.67M → $10.03M
TACoS: 9.41% → 8.57%
$5.67M
 
 
$10.03M
 
Prior 12 mo   Last 12 mo
Brand 2 sales, Oct 24 2025 to Oct 22 2026: $10,033,803 vs $5,668,357.50 for the same dates a year earlier

Brand 2: Oct 24, 2025 – Oct 22, 2026, vs the same dates a year earlier.

+$4.37M in extra sales, TACoS down again, and Brand 2 just crossed eight figures.

Every brand's ceiling is different. The audit shows you where yours is, and what's holding you below it.

What makes them different? Most agencies manage your ads and send an ACoS report. Advertising Spire works as an extension of your team, and the goal is profitable growth, not just better ad numbers:

Budget Set by margin, CLTV and organic rank, not ACoS alone
Testing A/B tests on campaigns, images, titles and price
Launches Built to rank fast and reach profit sooner
Promos Deals timed to climb rank, without eating margin
Events Prime Day and BFCM planned for profit, not just a 3-4x spike
Inventory Ads synced with your supply chain: no stock-outs, no overstock
Every call judged on
↻
CLTV
buyers who come back
 
▼
TACoS
ads as a share of sales
 
▲
Profit
what you keep
Selective by design
2-4
brands per manager. Nothing falls through the cracks.
 
Built, not rented
In-house
software that puts ads, rank, stock and profit in one view, so every decision is made for the whole business.

Here's the deal for BDSN readers:

1
Free, tailored growth audit: what's capping your growth and what to fix first.
2
If it's a fit, they build your growth plan. No upfront payment.
3
Not satisfied? You don't pay.
Who it's for
$1M+/year brands. They're accepting 10 for a free growth audit, with room to onboard just 5 new partners.
Get your free growth audit →

Kevin

P.S. Advertising Spire is an Amazon Ads Verified Partner. See more of their case studies. Even if you never hire them, the audit is yours to keep: claim yours here.

Questions first? Email the team at [email protected].