The Tech Truce: How Nescafé Dolce Gusto tore down the walled gardens to uncover growth

In the hyper-competitive coffee category, consumers research heavily on Google before buying on Amazon. For Nescafé Dolce Gusto (NDG), this created a critical disconnect, leaving valuable sales untracked. To bridge this gap, OpenMind achieved the seemingly impossible: mediating a truce between two fierce digital rivals, Google and Amazon, to build a seamless, trackable, end-to-end commerce experience. 

As the mediator, OpenMind engineered a world-first technical bridge between these impenetrable walled gardens. By developing custom scripts using the Amazon API, Google Cloud, and Google Ads Offline Conversions, we overcame massive data compatibility challenges. This bespoke closed-loop system allowed siloed Amazon conversion data to feed directly into Google’s search bidding algorithms, enabling real-time optimization for actual sales rather than mere clicks. 

This groundbreaking mediation established NDG as the first food brand globally to connect these platform powerhouses. The results were transformative, delivering a substantial sales uplift, significant incremental revenue, and an exceptional incremental return on advertising spend. Proving the ultimate value of this cross-platform harmony, this pioneering methodology has now been adopted as an always-on solution and scaled globally across the entire Nestlé business.