Software as a Service (SaaS) services featuring software for use by professional service firms to automate billing processes; Software as a Service (SaaS) services featuring software for use by professional service firms to automate billing processes, namely, software that integrates with IT systems and banking records to analyze billing and collections data, contracts, cash flow, expense trends, personnel and HR records, and service delivery processes and deliverables; Software as a Service (SaaS) services featuring software for use by professional service firms to automate key tasks related to resource management, service delivery, reporting, invoicing, collections, and revenue realization; Software as a Service (SaaS) services featuring software for use by professional service firms to deliver reports and insights utilizing machine learning and Artificial Intelligence (AI) related to resource management, service delivery, reporting, invoicing, collections, and revenue realization