Computer system design services; Consulting services for others in the field of design, planning, and implementation project management of customized computer systems and software testing; Consulting services in the fields of selection, implementation and use of computer hardware and software systems for others; Conversion of data or documents from physical to electronic media; Data conversion of computer programs and data, not physical conversion; Database development services; Design and development of computer hardware and software; Installation and maintenance of computer software; Research in the field of developing computer hardware and software; Scientific and technological services, namely, scientific research, analysis and testing in the field of new technologies for information and communication, namely, the articulation of special elements constituting interactive technological complexes aimed at creating multiple scenarios in virtual reality; Scientific study and research in the fields of customized computer systems