Shared Services is a way of organizing administrative functions to optimize the delivery of costeffective, flexible, reliable services to all customers. Shared services or shared services center (SSC) refers to a dedicated unit (including people, processes and technologies) that is structured as a centralized point of service and is focused on defined business functions. These functions are supported by IT and IT services for multiple business units within the enterprise. Shared services may come from several different physical locations, and may involve numerous business functions and IT processes. The definition, structure and scope of an SSC start within the enterprise. Enterprises sometimes engage external providers to consult with various elements of the design, structure, location options and execution options. Execution and long-term delivery may be by internal enterprise personnel or by service providers, or some combination thereof. Consequently, the definition of shared services is independent from the sourcing option for delivery.