About Quartile

The World’s Largest Retail Media Optimization Platform

Trusted by Brands in Every Sector

Who We Are:

Quartile, 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.

How We Got Here

2018:

Quartile launches on Madison Avenue.

After two years of developing propriety algorithms for Amazon Ads, Quartile was founded by two childhood best friends who saw an opportunity to provide a more customer-focused solution.

2021:

Quartile acquires Sidecar, a leading Google Ads optimization platform.

To further cement itself as an omnichannel solution, Quartile acquired Sidecar, a leading Google Ads solution. In integrating its technology and team, Quartile cements itself as a true omnichannel solution.

2025:

Industry Leader in Customer Satisfaction

Quartile reached new milestones in customer satisfaction and recognition, earning a record number of G2 badges and becoming the highest-rated retail media optiomization platform based on verified customer reviews on G2, TrustPilot, and other review platforms.

Present:

Leveraged by over 5,300 brands in 32 countries.

Quartile supports over 5,300 brands of every size and sector, managing over $2 billion in annual retail ad spend and over $25 billion in annual ad sales.

2019:

Rapid growth, reaching $5M in ARR In one year.

Within a year, Quartile was spreading through word of mouth as a superior product for businesses of every size. By providing both a cutting-edge platform and white-glove managed service, our clients were experiencing incredible growth.

2022:

Quartile is awarded Scaled Technology Award by Amazon.

As further validation of our unique approach to Amazon Ads, Quartile was awarded the Scaled Technology Award by Amazon, which recognizes partners who leverage the Amazon Ads API to improve efficiencies and help clients scale quickly, expanding into new regions around the globe.

2026:

ISO/IEC 27001 Certified

Quartile achieved ISO/IEC 27001 certification, reinforcing the company’s commitment to enterprise-grade security, data protection, and operational excellence for customers worldwide.

2018:

Quartile is launched on Madison Avenue.

After two years of developing propriety algorithms for Amazon Ads, Quartile was founded by two childhood best friends who saw an opportunity to provide a more customer-focused solution.

2019:

Rapid Growth, Reaching $5M in ARR In One Year

Within a year, Quartile was spreading through word of mouth as a superior product for businesses of every size. By providing both a cutting-edge platform and white glove managed service, our clients were experiencing incredible growth.

2021:

Quartile acquires Sidecar, a leading Google Ads optimization platform

To further cement itself as an omnichannel solution, Quartile acquired Sidecar, a leading Google Ads solution. In integrating their technology and team, Quartile cements itself as a true omnichannel solution.

2022:

Quartile is awarded Scaled Technology Award by Amazon

As further validation of our unique approach to Amazon Ads, Quartile was awarded the Scaled Technology Award by Amazon which recognizes partners who leverage the Amazon Ads API to improve efficiencies and help clients scale quickly, expanding into new regions around the globe.

Present:

Leveraged by over 5,300 global brands in 32 countries

Quartile supports over 5,300 brands of every size and sector, managing over $2 billion in annual retail ad spend and over $25 billion in annual ad sales.