Moody's Corporation is a financial services company that provides credit ratings, research, and tools to help businesses and investors make informed decisions. The company was founded in 1909 and is headquartered in New York City. Moody's operates in over 40 countries and employs over 11,000 people worldwide. The company's credit ratings are used by investors, issuers, and regulators to assess credit risk and make investment decisions. Moody's also provides research and analysis on a variety of topics, including macroeconomic trends, industry analysis, and risk management.