The Depository Trust & Clearing Corporation (DTCC) is a holding company for four subsidiary businesses -- a depository and three clearing corporations -- as well as the co-owner, with Thomson Financial, of Omgeo, a global joint venture. Through its subsidiaries, DTCC provides clearance, settlement and information services for equities, corporate debt, municipal debt, government securities, mortgage-backed securities and emerging markets debt. DTCC provides custody and asset servicing for more than two million securities issues from the United States and more than 100 other countries and territories. In addition, it is a leading clearinghouse for mutual funds and insurance products, linking funds and carriers with distribution networks. DTCC has operating facilities in multiple locations in the United States and overseas.