Updating of computer software; Maintenance of computer software; Design, maintenance, development and updating of computer software; Providing temporary use of on-line non-downloadable software development tools; Development and creation of computer programs for data processing; Planning, design, development and maintenance of online websites for third parties; Creating and maintaining websites for others; Providing search engines for the internet; User authentication services using technology for e-commerce transactions; User authentication services using single sign-on technology for online software applications; Computer network security consultancy; Data security consultancy; Designing and creating web sites for others; Elaboration and maintenance of web sites for third parties; Advice relating to the design of computer hardware; Electronic data storage; Electronic data storage; Backup services for computer hard drive data; Providing information relating to computer technology and programming via a website; Design and development of operating software for accessing and using a cloud computing network; Software as a service (SAAS) services; Computer services, namely, creating indexes of information, sites and other resources available on computer networks; Software development in the framework of software publishing; Platform as a service (PAAS); Technical consulting in the field of artificial intelligence (AI) software customization; Providing user authentication services using blockchain-based software technology for cryptocurrency transactions; Development of video and computer games; Providing online non-downloadable software for virtual goods; Research in the field of artificial intelligence technology; New product design services; Industrial design; Industrial design services; Interior styling services; Packaging design; Graphic art design; Graphic arts design