

All services provided through the clearing corporations and depository are registered with and regulated by the U.S. Securities and Exchange Commission (SEC). The depository is also a member of the U.S. Federal Reserve System and a limited purpose trust company under New York State banking law.
DTCC's subsidiary, The Depository Trust Company, established in 1973, was created to reduce costs and provide clearing and settlement efficiencies by immobilizing securities and making "book-entry" changes to ownership of the securities. DTC provides securities movements for NSCC's net settlements, and settlement for institutional trades (which typically involve money and securities transfers between custodian banks and broker/dealers), as well as money market instruments.
Fixed Income Clearing Corporation (FICC), was created in 2003 to reduce costs and give DTCC customers a common approach to fixed income transaction processing by integrating the Government Securities Clearing Corporation and the Mortgage-Backed Securities Clearing Corporation.
The Government Securities Division (GSD) of the Fixed Income Clearing Corporation (FICC), a subsidiary of DTCC, provides real-time trade matching, clearing, risk management and netting for trades in US Government debt issues, including repurchase agreements or repos.
The Mortgage-Backed Securities Division (MBSD) of the Fixed Income Clearing Corporation, a subsidiary of DTCC, provides real-time automated and trade matching, trade confirmation, risk management, netting and electronic pool notification to the mortgage-backed securities market.