Business intelligence (BI) and analytics investments are not sustaining expected returns, but business decision-makers can expect evolving data management and analytics technology, married to appropriate changes in organizational models, to deliver on the promise. Enterprise and information architects are in a key position to help move their organizations along the path to a data-driven culture that results in a much smarter enterprise. This report lays out the common organizational models for analytics teams and assesses the impact of moving to a big-data-oriented, schema-on-read architecture.