Lipper is a global leader in investment research and analysis, primarily focusing on mutual funds and other investment products. Founded in 1973, it provides data, insights, and performance metrics to help investors make informed decisions. Lipper's ratings and rankings are widely used by financial professionals to evaluate fund performance and compare investment options. In 2010, Lipper became a part of Thomson Reuters, enhancing its capabilities in delivering comprehensive financial information. The organization offers various tools and resources, including fund classification systems and performance analytics, which are essential for both individual and institutional investors seeking to optimize their portfolios.