Recovery of computer data; computer graphic design for video projection mapping; off-site data backup; research in the field of telecommunications technology; research in the field of artificial intelligence technology; duplication of computer programs; electronic data storage; providing virtual computer systems through cloud computing; providing information relating to computer technology and programming via a website; providing online geographic maps, not downloadable; providing search engines for the Internet; cloud seeding; engineering; installation of computer software; computer programming; conversion of data or documents from physical to electronic media; conversion of computer programs and data, other than physical conversion; computer technology consultancy; telecommunication network security consultancy; telecommunications technology consultancy; Internet security consultancy; data security consultancy; computer software consultancy; computer security consultancy; consultancy in the design and development of computer hardware; website design consultancy; artificial intelligence consultancy; quality control; monitoring of computer systems for detecting unauthorized access or data breach; monitoring of computer systems to detect breakdowns; monitoring of computer system operation by remote access; writing of computer code; scientific research; surveying (engineering); maintenance of computer software; quantum computing; updating of computer software; digitization of documents (scanning); platform as a service (PaaS); user authentication services using blockchain technology; user authentication services using technology for e-commerce transactions; user authentication services using single sign-on technology for online software applications; computer programming services for data processing; information technology (IT) support services (troubleshooting of software); software engineering services for data processing; technological consultancy services for digital transformation; hosting computer websites; data encryption services; computer virus protection services; software as a service (SaaS); design of computer-simulated models; computer system design; computer software design; design of prototypes; rental of web servers; computer rental; rental of computer software; rental of data centre facilities; development of computer platforms; software development in the framework of software publishing; technical writing; creating and maintaining websites for others; creating and designing website-based indexes of information for others (information technology services); server hosting