Consultancy, inquiry and information services in connection with business operations facilitated by the use of computer technology; assistance to industrial or commercial companies, assistance to individuals in business activities; statistical and mechanical data processing tasks; data processing; updating of files; computer processing of banking and financial data; calculator or computer data, signal and information processing or remote processing services; providing computer technicians or computer staff; provision of files; selection by psychological tests of computer technicians or computer staff

Computer programming services; information technology consulting for the finance sector; studies in connection with information technology; electronic programming; computer and telecommunication system design; professional consulting in connection with information technology (not in connection with business management); consultancy and studies in connection with systems analysis, programming and information technology; design and preparation (except text drafting) of training and teaching manuals relating to the use and maintenance of computer hardware; design and development of computer and calculator programs; computer systems support and technical consultancy; leasing of computer hardware, particularly of computers and computer peripheral equipment; installation and maintenance of computer programs; provision (rental) of software for management and information purposes; updating and provision of computer programs; data processing services in connection with monitoring of data, signals and information processed by computers and calculators