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Quartile
AI-Powered Ecommerce Ad Management
- 500+ ecommerce brands cut ACoS by an average of 22% in their first year with Quartile.
- Quartile's AI optimizes campaigns across Amazon Ads, Walmart Connect, Google Ads, and more at a speed and scale no human team can match.
- Your dedicated Quartile team owns your results — not a black-box algorithm you can't question.
- Monthly performance reports from your Quartile team deliver clear, actionable insights, not just data dumps.
- Quartile's flat-rate pricing keeps incentives simple: make your campaigns work so you stay.
Get a free audit from one of Quartile's advertising experts. No commitment required.
Trusted by Brands in Every Sector




Why Quartile?
Gain Unbiased Expertise on Your Team
Every Quartile customer gets dedicated account support. That includes a dedicated strategist supported by experts on every channel.
Your strategist will actively manage your ecommerce advertising presence alongside you and meet with you regularly to discuss performance, make consistent adjustments, and provide campaign strategy.
Save Time & Resources
The Quartile platform has a wide range of automations that streamline the management of ecommerce ads. From dynamic bidding and placements on Amazon to automatic performance-based campaign adjustments for Google Ads, the Quartile platform streamlines ecommerce advertising - helping you get more done with less.
Expand Your Advertising to Multiple Channels
Diversifying your channel mix is a proven method to increase ROI and create resilience. Quartile is the only true cross-channel solution for the optimization of ecommerce advertising. From Amazon PPC and DSP to Google Ads, Meta Ads, Microsoft Ads, Instacart, and more – we help drive results on all channels and enable the integration of data between them.
Make Data-backed Decisions
Built on proprietary AI algorithms, the Quartile platform leverages historical and real-time data to drive automations, inform our team’s strategy, and make dynamic adjustments for campaigns. From leveraging Amazon Marketing Cloud to craft more tailored audiences for all channels to segmenting Google Ad campaigns by performance – every decision is backed by data.
Quartile By The Numbers
$2B+
Annual Retail Ad Spend Managed
$25B+
Annual Managed Sales
5,300+
Customers Globally in Over 32 Countries
One Platform. Every Channel.
Control, understand, and automate advertising on all major marketplaces and channels—backed by data.

AI + Expertise = Superior Results
Quartile does things differently. We combine our cutting-edge platform with a full-service offering, helping our customers benefit from the best of both worlds.
Every customer gets dedicated account support that includes a team of experts working proactively to strategize, unlock opportunities, and optimize.
41%
average increase in
ROAS when using
Quartile
Quartile By The Numbers
These results reflect average performance gains amongst brands partnering with Quartile.*
+18%
Orders
+33%
Conversion rate
+41%
ROAS
+38%
Revenue
+11%
Impressions
Customers Love Quartile
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