Case Study: Siemens AG achieves 30% performance improvement with Atos and AWS cloud SAP migration

Streamlining manufacturing business with cloud-SAP for Siemens China

The customer, Siemens AG, faced the challenge of needing to migrate its large-scale SAP HANA system to the cloud to support agile operations and business growth in China. Their on-premise infrastructure lacked the required elasticity, and they struggled with high operational complexity, massive data volumes, and strict security and compliance standards.

Atos, in partnership with AWS, implemented a secured cloud solution using high-memory Amazon EC2 instances. They executed a complex migration, which included a data compression mechanism to drastically cut synchronization time, and designed a robust disaster recovery and backup strategy. The solution delivered a 99.9% data durability rate, accelerated service expansion by 90%, improved cloud operational efficiency by over 25%, and met all of Siemens' stringent security requirements.

Siemens AG

Vineet Gupta

Siemens AG