Calculating machines; data processing apparatus and computers; interfaces for computers; computers; computer operating programs, recorded; computer programmes (programs), recorded; computer programs (downloadable software); computer software, recorded

Advertising; business management; business administration; clerical work; collating of data in computer databases; systemization of information into computer databases; compilation of information into computer databases; computerized file management; commercial administration of the licensing of the goods and services of others; online advertising on a computer network; business project management in the field of electronic data processing; word processing; data search in computer files for others

Installation work; installation, maintenance and repair of computer hardware

Telecommunication; providing user access to computer programs in a global computer network (service providers); electronic exchange of messages using chat lines, chatrooms and Internet forums; communications by computer terminal; providing access to database; telecommunication services provided via internet platforms and portals; web messaging; telecommunication consultancy

Scientific and technological services and research activities and respective design services; industrial analysis and research; computer hardware and software design; updating of computer software; updating of web sites; administration of user rights in computer networks; web page design consultancy; providing search engines for the Internet; computer hardware and computer software consultancy; computer systems analysis; computer software design; computer system design; creating and designing Web sites; computer programming; electronic data storage; electronic data back-up services; computer animation design; installation and maintenance of computer software; installation and maintenance of internet access software; installation of computer programs; configuration of computer networks by software; data conversion of computer programs and data (not physical conversion); duplication of computer programs; research in data bases and Internet for science and analysis; server administration; technical project management in the field of electronic data processing; technical consultation and advisory services in the field of computer software and computer hardware; hosting computer sites (Web sites); rental of computer software; rental of computer programmes; rental of computers; rental of Web servers; maintenance of computer software; recovery of computer data; providing or rental of electronic memory space web space on the Internet; hosting websites on the internet for others