TSE

Publications, namely, books, magazines, reviews, newspapers and newsletters regarding financial services, financial instruments and securities

Financial services, namely, creating, disseminating and updating informational indices and sub-indices relating to financial instruments and securities; recording, computing, analysis and reporting of information regarding trading of financial instruments and securities; establishing and issuing financial instruments and securities; operation of markets for trading in financial instruments and securities

electronic storage of data in the fields of securities, interests and securities in financial instruments