Financial services, namely, electronic trading services and voice and electronic interdealer brokerage, of a wide range of securities products to the wholesale market, including without limitation, Treasury products, Government Sponsored Enterprise Agencies, mortgages, Money market instruments, Euro-Government Bonds, Eurozone and US Repurchase Agreements, Credit Derivatives, Interest Rate Derivatives and other OTC (Over The Counter) Derivative instruments, Foreign Exchange Spot, Foreign Excha...