Brian Disken

Brian Disken serves as Executive Director of Clearing & Securities Services at DTCC, where he is responsible for the Government Securities Division (GSD) of the firm’s Fixed Income Clearing Corporation (FICC). Brian joined DTCC in 2009 as the Director for Fixed Income Operations.

Prior to DTCC, Brian spent three years at Countrywide Financial as Senior Vice President of Operations, responsible for clearance & settlement, cash management, reconciliations and MBS principal and interest processing and settlement. Before that, he spent 14 years at UBS where he served in a number of roles including as Director of Operations and Head of U.S. Government Operations, responsible for the full operational lifecycle supporting the U.S. government business.

Brian is a subject matter expert in the U.S. Treasury market, with extensive knowledge in market structure and operations that supports the industry. Brian participates in several SIFMA committees and has contributed expertise to a number of TMPG working groups.

Brian has a bachelor’s degree from St. John’s University and an Executive MBA from Pace University.