We achieved the following results for them: 

Unified Platform: All the previously disparate data sources were successfully migrated and consolidated into a single data repository in Redshift. This created a one-stop solution for accessing any data request within the organization. 

Cloud-Based Scalability: By utilizing DMS and Redshift, they achieved a serverless and scalable solution. They could easily scale up or down based on varying data volumes and business needs. 

Self-Service BI: Business calculations were pre-calculated and stored in Redshift, making it accessible to business users. This empowered them to consume the data as needed and perform independent data analysis quickly and efficiently. 

By migrating their data from on-premises servers to the AWS cloud, they achieved a significant improvement in their reporting capabilities. They now had a unified and scalable platform that allowed for self-service BI, reducing the manual effort required for reporting and analysis. Overall, the cloud-based data migration solution increased efficiency, improved data availability, and empowered the organization to make data-driven decisions.