Building a flexible, comprehensive repository of transaction data and structuring it for advanced reporting and analysis is what Data Warehousing is all about. Companies that successfully use Business Intelligence to improve their performance typically start with a solid data warehouse as a foundation. Nextogen approach to Data Warehousing is unique since we view it as a means to an end, instead of the end itself. Our consulting teams have delivered a wide variety of data warehouse solutions, ranging from stand-alone data marts to robust, 3-tier implementations using best-of-breed technologies. Our proven methodology provides the rigor and structure needed to deliver high-quality results that are timely and cost-effective.