Computer system analysis; outsource service providers in the field of information technology; material testing; recovery of computer data; off-site data backup; research and development of new products for others; research in the field of telecommunications technology; duplication of computer programs; electronic data storage; energy auditing; providing information on computer technology and programming via a web site; providing search engines for the Internet; cloud seeding; engineering; installation of computer software; computer programming; conversion of computer programs and data, other than physical conversion; computer technology consultancy; telecommunications technology consultancy; Internet security consultancy; data security consultancy; information technology (IT) consultancy; computer software consultancy; computer security consultancy; consultancy in the design and development of computer hardware; web site design consultancy; monitoring of computer systems for detecting unauthorized access or data breach; monitoring of computer systems to detect breakdowns; monitoring of computer systems by remote access; maintenance of computer software; updating of computer software; platform as a service (PaaS); data encryption services; computer virus protection services; conducting technical project studies; software as a service (SaaS); computer system design; computer software design; rental of computer software; hosting computer sites (web sites); development of computer platforms, software development in the framework of software publishing; technical writing; creating and maintaining web sites for others; creating and designing website-based indexes of information for others (information technology services); technological consultancy; cloud computing; server hosting