The document summarizes the key role of a process owner in successful enterprise performance management (EPM) initiatives. It describes how a process owner sits between finance and IT to lead EPM implementations, drawing on both financial and technical skills. A process owner is responsible for gathering requirements, researching software options, testing solutions, and managing the overall implementation process. The document provides an example case study of how a process owner modernized a company's cost allocation and profitability reporting through a new EPM system.