KLD Research & Analytics, Inc. is an independent investment research firm providing investment management tools used by professionals to serve clients requiring investment strategies based on social and environmental responsibility. Since 1988, institutional investors, managers, trustees, consultants, and advisors have depended on the quality and expertise of KLD. Institutional money managers worldwide use KLD's research to integrate environmental, social, and governance factors into their investment decisions. KLD products and services are used for screening, compliance, and asset gathering. More than $9 billion is invested in funds based on KLD indexes.