financial and investment services, namely, financial analysis, management, consultation, and research; interdealer brokering of derivatives, securities, commodities and currency; calculation of financial information relating to securities, commodities and currency; electronic securities trade execution services for sellers and buyers of financial securities, commodities and currency; credit and financial risk evaluation; wholesale financial market brokerage services in equities, commodities, derivatives and currency; financial and investment information provided by electronic means via global and non-global computer networks; online trading of currency and currency options; providing an online website featuring information in the field of finance; providing pricing and analytical information on the trading of derivatives, securities, commodities, currency and currency options