Negotiation and stock exchange quotations; negotiation, quotation and equalization of financial instruments; treasury management; financial transactions; organizing and operating stock exchange markets; financial and stock exchange consulting; financial and stock exchange information; information relating to financial instruments and provided either in data banks or online via the Internet or a global computer network; financial studies relating to the organization and operation of the financial markets; dissemination of stock exchange information by any process such as data processing, telematics, hertzian network, audiovisual process; creating and managing financial markets; calculation (design) of statistics, of stock exchange indices and of any index-figures concerning market prices, financial instruments and securities, stocks and bonds.

News agencies; communication via computer terminals, optical fibre networks, and via Internet networks; telephone telegraphic and radio communications; transmission of information by teletranscription; transmission of computer-aided messages and images; transmission of statistics and of stock exchange indices and of any index-figures concerning market prices, financial instruments and securities, stocks and bonds; communication services via telematics, hertzian network, audiovisual process including via computer terminals, optical fibre networks, and via Internet networks, all for the dissemination (transmission) of information relating to stock exchange markets, financial instruments and securities, stocks and bonds.

Publishing of books, magazines, newspapers and other communication means; production of motion pictures and television films and any other sound and image media; publication on any media including electronic media of statistics concerning stock exchange indices and any index-figures concerning market prices, financial instruments and securities, stocks and bonds; publication on any media including electronic media of statistics concerning market prices, financial instruments and securities, stocks and bonds; publication on any media including electronic and data media concerning stock exchange markets, market prices, financial instruments and securities, stocks and bonds; online electronic publications.

Engineering, data processing and telematic engineering; computer consulting; computer programming; designing software programs; updating computer programs; rental of computer software programs; maintaining computer and telematic software programs; technical consultation in the computer and software program fields; rental of access time to a data retrieval centre; rental of access time to a computer for handling data; rental of access to data bases in particular those relating to the fields of stock exchange, financial instruments and securities, stocks and bonds.

Securities exchange services, namely, providing a market for the trading of securities and other financial instruments; compiling, providing and disseminating securities and other financial instruments, stock exchange, trade and quote, index value and other financial market information; stock exchange quotation and listing services; compiling, calculating, updating and managing indices in connection with officially quoted securities and other financial instruments; securities brokerage; securities trade execution services;  financial services; conducting an electronic trading platform trading in shares and other financial instruments; providing information about securities and companies issuing securities; Information and research services for third parties, in relation to shares of companies, the structure of their shareholders, share prices as well as other information for trading, for the purpose of risk analysis, risk assessment and risk evaluation; calculating, updating and managing indices in connection with officially quoted securities; financial exchange services; monetary exchange services; foreign exchange services; providing exchange markets for foreign exchange and cryptocurrencies;.

Electronic transmission of securities and financial information, namely, communicating and routing trade information involving orders, entry and execution services to others via a global computer network; providing access to computerized databases, computer networks and the internet; facilitating trading in stocks, foreign exchange, cryptocurrencies and other financial instruments via the computer, Internet, on-line and other electronic channels; facilitating computer, Internet, online and other electronic access to trading in stocks , foreign exchange , cryptocurrencies and other financial instruments; dissemination of statistics in the field of business, financial instruments, commercial information, information on financial instruments, stock exchange information, trade information, quotation information, information on entry and execution services, information on the value of indexes, information on foreign exchange, cryptocurrencies and other information on financial markets; providing access to integrated databases and lists of bid, offer and quote values and financial information relating to securities, foreign exchange, cryptocurrencies and other financial instruments; disseminating financial information for third parties in relation to index levels, support documentation for financial products, risk analysis, risk assessment and risk evaluation of financial investment and trading; disseminating data and data packages for third parties consisting of index constituent data for the calculation and composition of indices, risk analysis, risk assessment and risk evaluation of financial investment and trading; telecommunications services, namely, receipt, temporary storage and transfer of information and data via electronic channels; leasing of access time to computerized databases, computer networks and the internet; providing integrated databases and lists of bid, offer and quote values and financial information relating to securities;.

Educational services, namely, providing training, conducting seminars, conferences, non-downloadable webinars, and workshops for the purpose of disseminating information in the fields of securities, foreign exchange, cryptocurrencies and other financial instruments, business, finance, technology, and corporate governance; electronic publishing of statistics, commercial information, market research and market and financial analysis regarding publicly traded companies and other financial and business information; publication of indices concerning securities and futures contracts; entertainment; publication of books, magazines, periodicals, newsletters and daily lists;.

Development, programming, installation, updating, maintenance of software; inter alia for the purpose of trading, clearing, confirmation and financial trading risk management for exchange market transactions in the field of the trade in securities, foreign exchange, cryptocurrencies and other financial instruments; Providing temporary on-line use or by other electronic manner of nondownloadable software for use in trading, securities, foreign exchange, cryptocurrencies and other financial instruments; providing online computer databases in the field of stocks and securities market information;.

Evaluations and estimates in the scientific and technological fields made by engineers; scientific and technical research; research and development of new products for others; medical and pharmacological research services.

Construction drafting and development of construction machines, in particular of drilling equipment.

Science and technology services.

Arranging, organisation and conducting of congresses, conferences, symposiums, exhibitions, seminars, workshops and colloquiums; educational and training services; publication of books, periodical publications, magazines, newspapers and newsletters; information and advisory services relating to the aforesaid services.