Computer design; advisory services relating to computer hardware; advisory services relating to computer programming; advisory services relating to computer software; advisory services relating to computer systems analysis; advisory services relating to computer systems design; analytical services relating to computers; computer advisory services; computer analysis; computer consultancy; computer consultancy services; computer database consultancy services; computer design; computer network services; computer program maintenance services; computer programming; computer programming consultancy; computer research services; computer software advisory services; computer software consultancy; computer software design; computer software development; computer software engineering; computer software programming services; computer support services (computer hardware, software and peripherals advisory and information services); computer support services (programming and software installation, repair and maintenance services); computer system design; computer virus protection services; computerised business information storage; consultancy in the field of computer hardware; consultancy in the field of computer software; design and development of computer hardware (for others); design and development of computer software (for others); design of computer codes; design of computer databases; design of computer languages; design of computer programs; design of computer software; development of computer programmes; development of computer systems; diagnosis of faults in computer software; duplication of computer programs; installation of computer software; maintenance of computer programs; maintenance of computer software; modifying of computer programs; preparation of reports relating to computers; recovery of computer data; remote monitoring of computer systems; updating of memory banks of computer systems; upgrading of computer software; writing of computer programs; writing of computer software; advisory services relating to computer software; computer software advisory services; computer software consultancy; computer software design; computer software development; consultancy in the field of computer software; design and development of computer software (for others); information technology (IT) services (computer hardware, software and peripherals design and technical consultancy); installation and maintenance of computer software; installation of computer software; installation, repair and maintenance of middleware (software); online provision of web-based software; providing information, including online, about design and development of computer hardware and software; software creation; upgrading of computer software; writing of computer software; computer security services (design and development of secure computer hardware, software and systems); design and development of computer hardware (for others); design and development of computer software (for others); scientific research into the development of new products; advisory services relating to scientific research; compilation of scientific information; laboratory services (scientific research or analysis); preparation of reports relating to scientific research; preparation of scientific reports; preparation of statistics for scientific research; providing information, including online, about scientific and technological services and research and design relating thereto; provision of information relating to scientific research; scientific advisory services; scientific computer programming services; scientific consultancy; scientific research; scientific research into the development of new products