Case Study: Carrefour achieves real-time receipts and AI-ready data with MongoDB

Carrefour delivers receipts in milliseconds with MongoDB

Carrefour, a major retailer, needed to modernize its infrastructure to meet strict EU e-invoicing regulations and to centralize its data for real-time analytics and AI readiness. The challenge was to instantly deliver electronic receipts to customers and create a system capable of handling operational data across multiple regions.

By implementing MongoDB Atlas on Google Cloud, Carrefour built a scalable, real-time operational data store. The solution from MongoDB enabled the delivery of receipts in milliseconds, provided managers with real-time revenue dashboards, and created an AI-ready infrastructure, setting the stage for future generative AI applications and data monetization.

Carrefour