Financial services, namely, exchange, clearing and settlement services for stocks, equity index, contracts on stocks, bonds, options, equities, futures, other securities and currencies; securities administration; financial guarantee services to guarantee the vendor's liability; financial and securities information; securities exchange price quotation services

Design, installation, maintenance, surveillance and development of software for trading, clearing and settlement and handling of securities, for the operation of financial market places, for information relating to the stock market and securities; consultancy within the field of computer software and data bases for trading, clearing and settlement and handling of securities, for the operation of financial market places and for information relating to the securities market and securities; computer programming