Foyer Assurances SA, a leading insurance company in Luxembourg, has migrated several of its applications from relational databases to MongoDB to accelerate digital transformation and improve customer experience. The company was facing challenges with traditional relational databases, including coordination cycles between developers, DBAs, and operations teams, which slowed down feature enhancements. By switching to MongoDB, Foyer Assurances SA has been able to innovate faster, respond instantly to business requirements, and achieve significantly greater application performance. The company has also built a new mobile application using MongoDB, enabling its agents and partners to efficiently collect customer data. Foyer Assurances SA chose MongoDB due to its production-proven deployments at scale, breadth of tooling, developer productivity, and community vibrancy. The company is currently deploying MongoDB against replica sets and plans to move to sharded clusters in the future.