Case Studies
Next-Level Amazon Growth
Collagen peptides powder
How we grew THE campaigns
We share all our insights and achievements, so you can succeed without repeating our mistakes.
Collagen peptides powder
378% increase in sales
We helped a new brand prepare to launch on Amazon, carve its own space, and thrive with the right strategy.
Case Study
insights and achievements
We share all our insights and achievements, so you can succeed without repeating our mistakes.
Multivitamin
293% higher monthly revenue
Ultra Daily Multivitamin supports energy, immunity, and bone health all in one scientifically formulated capsule.

Sea Salt
519% growth to date
MiEL Sea Salt adds pure, mineral-rich flavor to every dish naturally harvested for unmatched quality. Trusted by customers with 519% growth to date.

Multivitamin
293% higher monthly revenue
Support your puppy’s growth with Pawergy Multivitamins — tasty bacon-flavored chews packed with DHA and probiotics. A top performer with 293% higher monthly revenue.

Sea Salt
519% growth to date
MiEL Sea Salt adds pure, mineral-rich flavor to every dish naturally harvested for unmatched quality. Trusted by customers with 519% growth to date.
Case Study
insights and achievements
We share all our insights and achievements, so you can succeed without repeating our mistakes.
Case Study 1
Sheer Strength
When Sheer Strength approached us, their sales performance was stagnant, and they lacked clarity on what was holding them back. Their goal was ambitious but achievable: reach $2 million in annual revenue. Read More….
Case Study 2
Supplement Brand
When Etta Vita entered the market, they had no existing brand equity, no reviews, and zero revenue. Competing in a saturated supplement niche with aggressive incumbents, the brand faced a steep uphill battle. Read More….
case study 3
Scaling a Supplement
When this supplement brand first approached us, it was generating ~$3.5 million annually but struggling to grow. Despite having strong products, the brand lacked strategic direction and was losing margin and market share due to. Read More….
case study 4
VAS Exclusive
Initially, the client managed PPC manually. However, they later transitioned to a fully automated PPC software solution. The result was a campaign reset – old, optimized campaigns were paused and replaced with new, strategy-less campaigns that scaled spend aggressively. Read More….
Case Study
insights and achievements
We share all our insights and achievements, so you can succeed without repeating our mistakes.

25%
Increase in sales
Vitalera
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25%
Increase in sales
Omega -3 Fish oil
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Our Clients
Love Working with US
Our clients consistently highlight the following reasons for their satisfaction

Highly Recommend Them For Amazon
jones
Spire Team was an absolute pleasure!
Barsley
They are Expert of PPC
Santa sallet
Good results
overall
Thanks! Good results overall. We have to maintain TACoS below 20% and preferably less than 30% ACoS. The strategy is good
Jake
Sales are Picking up Again!
I see sales are picking up again on the new listing.
Im happy to go your suggested route if we are on top of things
Jaun Muller
Highly Recommend Them For Amazon
Working with Spire has been a game-changer for our business! The team’s expertise and attention to detail have resulted in a significant increase in our Amazon presence and overall revenue. Their ability to analyze data and develop effective advertising strategies is truly impressive. The team is also extremely responsive and accessible, always taking the time…
jones
This team knows exactly how to make you successful!
For all things Amazon, it doesn’t get any better than this company! I have now used them for my Amazon A+ Content Listing, Brand Story, Storefront, Images, and PPC. This team knows exactly how to make you successful!.
Luxylle dx
We've been working with these guys PPC for our Amazon account
We’ve been working with these guys on PPC for our Amazon account and it’s been a great experience so far. They’re responsive, know what they’re doing, and actually take the time to understand our products. We’ve seen solid improvements and feel like the account is in good hands. Definitely recommend.
Andrei Constantinescu
Very happy with the experience
Alex Flyn
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