Information technology consultation; development, updating and maintenance of software and database systems; consultation services in the fields of selection, implementation and use of computer hardware and software systems for others; consulting services in the field of design of computer hardware and software systems for others; computer project management in the fields of information systems design, specification, procurement of computer hardware and software for others; consulting services in the field of providing online, non-downloadable software and applications; consulting services in the field of providing online, downloadable software and applications; consulting services in the field of hosting computer software applications; design and development of computer software; design and development of on-line computer software systems; design and development of data platforms and systems; design and development of analytics platforms and systems; design and development of digital experience management systems; computer software consultation; computer consultation, namely, computer security consultancy; computer systems analysis; consultation relating to the planning, design and management of advanced information technology infrastructure systems; design and development in of advanced information technology infrastructure platforms; technical consultation in the field of advanced information technology infrastructure systems.;