JERSEY CITY, NJ (July 16, 2008) – Tradeweb, a leading over-the-counter multi-asset class online marketplace, and Charles River Development, an award-winning provider of financial software and services to the global investment management community, today announced the launch of a fully- integrated, end-to-end solution for post-trade processing of over-the-counter (OTC) Derivatives. Charles River clients who use Tradeweb to execute OTC derivatives trades can now automatically capture trade details within the Charles River Investment Management System (Charles River IMS). This integration also supports allocation processing for OTC derivatives.

Charles River and Tradeweb already have significant integration points across the trade lifecycle for fixed income securities. This roll-out will initially incorporate interest rate swaps (denominated in U.S. Dollar, Euro, and Sterling) and credit default swaps (CDX, iTraxx, single names, and tranches) and will support the following workflows: