QuartileQuartile, the world's largest retail media optimization platform, is a trusted partner for multichannel e-commerce success. Through patented AI technology and unmatched expertise, we fuel growth for 5,300+ brands and sellers worldwide and manage an annual ad spend exceeding $2 billion. The award-winning platform covers major marketplaces and ad channels for optimal reach. The result is unprecedented granularity, smarter budgeting, and bespoke solutions for retailers. Visit quartile.com to learn how to boost efficiency, outperform competitors, and achieve profitability.
Quartile (quartile.com) has 565 customer reviews on Five Star Index, with an average rating of 4.6 out of 5.
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Physix Gear S.
The Quartile team has really helped turn the nightmare of navigating Amazon PPC into an enjoyable hands-off experience. My account manager Kassio is awesome, has shown great communication, followups, is always on time and cares about our success! If I had 8 Arms, it Would be 8 Thumbs up!! Keep up the awesome innovations and Growth Guys! Viva Brasil!!!!!
Anthony
Kassio has been my account manager since December of 2020 he has been amazing and has helped me so much with my business . He took me from losing thousands of dollars to making thousands of dollars . He is my hero .
Ted W.
Quartile have done a fantastic job with our brand, our ACOS dropped from 60% to 30% within weeks and our sales maintained meaning that they covered more than their cost in the profit generated. The staff are really helpful and get back to any queries we have really quickly
Justin G.
After 9 years of managing our own AMS ads with numerous other bid management tools, Quartile has taken our brand to a whole new level of optimization and efficiency that we could never have achieved otherwise. Our account manager is knowledgeable, accessible, and treats our brand like it's his own. I only wish we had tried Quartile sooner.
Glenn H.
Fantastic company and service. Our account manager Camila is always available and proactive in her work.
Carlos P.
I'm very happy with the Account Management team at Quartile. Rodrigo is a master of numbers and he'll dig deep to find the information you're looking for. Great customer service and responds to every request in a timely manner. More importantly, Quartile simply works! I've been their client for over a year and overall this is the best Amazon ad management platform I've come across so far.
Nick C.
At ValuePetSupplies, we've used other agencies and also managed Amazon ads myself for many years. After a few months Quartile is exceeding prior performance with great efficiency and maximizing ad spend every day. My account rep and simply top notch. Great company!
Zachary N.
Quartile takes Amazon Advertising to Next Level. We have had a fantastic experience with performance and have exceeded our efficiency goals while maintaining steady growth. Biggest surprise was our account manager who is extremely hands on and responsive helping guide us through the learning process.
