American Express credits GrowthAds for connecting with high-quality consumers at a reduced cost.

"I've really enjoyed working with GrowthAds. Their DSP is intuitive, and the performance results have been impressive. Since integrating GrowthAds, we've seen a significant improvement in CPA. The support from the GrowthAds team has also been exceptional."

Bianca Jabur, Addressable Specialist, Matterkind

57%

More efficient delivery

12%

Lower CPA than nearest competitor

American Express is a global payments company offering customers access to products, insights, and experiences that enhance lives and drive business success.

Industry
Retail

Brand
American Express

Product
Cookieless Solution, GrowthAds Advertising Platform

Challenge

With credit card adoption at just 37% in the Netherlands, much lower than the rest of the EMEA region, American Express faced a significant challenge in reaching the right audiences. Their agency, Matterkind, partnered with GrowthAds to demonstrate how its real-time data and advanced technology could effectively identify these hard-to-reach consumers at a cost-efficient CPA.

Solution

Matterkind utilized the GrowthAds Platform to gain deep insights into potential American Express customers, analyzing data from current applicants, demographics, and interests. Using these real-time audience insights, they launched a performance campaign that combined prospecting and retargeting to drive more applications. With the help of GrowthAds’ advanced AI and machine learning, the campaign quickly reached high-converting customers and exceeded the performance of the previous DSP.

Results

American Express effectively identified new in-market customers at a lower CPM and CPA, while expanding the overall reach of the campaign. This demonstrated GrowthAds’ capability to connect with high-quality audiences at a large scale.

The Partnership

Brand: American Express

American Express is a global payments company that offers customers access to products, insights, and experiences designed to enhance lives and drive business success.

Matterkind, an activation intelligence company within IPG, focuses on driving superior business outcomes while prioritizing customer experience. Using a conscious marketing approach, they leverage ethical data and patented applications to provide addressable activation intelligence.