James Tabacchi

South Street Securities Holdings, Inc. provides US treasury and agency repo financing to agency REITs, asset managers, banks, broker dealers and other capital market participants. It also provides other servicing, collateral management, technology, and administrative services for banks, broker dealers and other capital market participants. The company is headquartered in New York, NY.

South Street Securities LLC provides repo cash investment and repo security financing services. Its services include trade execution and financing and manage a matched repo portfolio. The company was founded by James M. Tabacchi in 2001 and is headquartered in New York, NY.

Matrix Applications LLC engages in the provision of consulting and technological services. It offers fixed income settlement for international banks and broker-dealers. The company was founded in 2000 and is headquartered in New York, NY.

The Depository Trust & Clearing Corp. provides clearance, settlement and information services. The firm offers institutional trade processing, clearing, settlement and asset, wealth management, repository and derivatives and data services. The company was founded in 1999 is headquartered in New York, NY.