ESG created a three-year TCO model that compared the expected costs and benefits of upgrading an on-premises EDW solution from the leading vendor, migrating to a cloud-based solution provided by this vendor on AWS, or redesigning and migrating the EDW function to Google BigQuery.

ESG found that our modelled organization can reduce their overall three-year costs by 52% when compared to the on premises solution and by 41% when compared to the solution on AWS.