Moody's Corporation (Moody's) is a provider of credit ratings; credit, capital markets and economic related research, data and analytical tools; software solutions and related risk management services, quantitative credit risk measures, financial services training and certification services, and research and analytical services to financial institution customers. The Company operates in two segments: Moody's Investors Service (MIS) and Moody's Analytics (MA). The MIS segment includes its ratings operations. The MA segment develops a range of products and services that support financial analysis and risk management activities of institutional participants in financial markets. The MIS segment includes corporate finance group; structured finance group; financial institutions group; public, project and infrastructure finance, and MIS Other. The MA segment consists of three lines of business: data and analytics business, enterprise risk solutions and professional service.