Case Study: Omnicom Group achieves global IT transformation with Unisys

Omnicom Group saves millions in cloud costs with Unisys

Omnicom Group, a global marketing communications leader, faced a fragmented IT infrastructure across its hundreds of agencies, with siloed systems hindering collaboration and legacy technology unable to support its cloud-first vision. To unify operations, Omnicom partnered with Unisys for a large-scale transformation involving workplace services, cloud migration, and security standardization.

Unisys implemented a comprehensive solution, standardizing endpoint management for over 80,000 devices, migrating eight data centers and 6,000+ workloads to AWS and Azure clouds, and deploying a global Agentic Service Desk. The results included millions saved in cloud costs, a 30% reduction in server footprint, strengthened security with ISO 27001 certification, and a scalable foundation that enhanced global collaboration and operational agility for Omnicom.

Omnicom Group