Chastnoe proizvodstvennoe unitarnoe predpriyatie "Professionalnoe izdatelstvo"

recorded computer operating programs providing safe use of information streams; downloadable computer security software for preventing information disclosure | Computerized file management; data search in computer files for others, namely, business research in the nature of data search in computer files for others; on-line advertising services for others on a computer network; compilation of information into computer databases; systemization of information into computer databases | Computer systems analysis; recovery of computer data; computer virus protection services; installation of computer software; research and development of computer programs for providing information security; computer software consultancy; consultancy in the field of computer hardware; updating of computer software; maintenance of computer software; providing search engines for the Internet; data conversion of computer programs and data, not physical conversion; computer system design; rental of computer software; duplication of computer programs; computer software design; creating and maintaining web sites for others; computer programming