Tullett Prebon has a deal for you. The firm provides inter-dealer broker (IDB) services in Asia, Europe, the Middle East, and the Americas. It operates as an intermediary, facilitating the trading of such products as fixed income securities, treasuries, equities, commodities, and interest rate derivatives. Clients include commercial and investment banks and hedge funds. Its data sales unit, Tullett Prebon Information, collects and distributes global price information. Tullett Prebon was formed from the demerger of brokerage firm Collins Stewart Tullet, which also resulted in the creation of Collins Stewart (now Collins Stewart Hawkpoint). The firm traces its roots to the 1868 founding of Marshall & Son.