Scientific and technological services, as well as associated research and design services; industrial analysis and research services; design and development of computer equipment and software; technological services relating to computers; technological services relating to design; hosting of platforms on the Internet; programming of software for Internet platforms; web page maintenance and online web service hosting for others; creation and development of Web pages; hosting of multimedia leisure content; providing temporary use of non-downloadable software enabling the sharing of multimedia content and comments among users; updating and maintenance of databases.