CUSIP Global Services
50 years of financial order, accuracy, and trust.
The financial services industry relies on CGS’ unrivaled experience in uniquely identifying instruments and entities to support efficient global capital markets.
About CUSIP Global ServicesFifty years ago, CUSIP first brought order to trading floors, institutions and global markets. Today, it continues to develop new standards and a common language shared by financial entities both large and small. CUSIP Global Services operates the CUSIP system on behalf of the American Bankers Association and the Market Intelligence division of S&P Global.