Computer network configuration services; Computer programming; Computer software consultancy; Computer software design; Creating and maintaining web sites for others; Design and development of multimedia products; Design and development of software in the field of mobile applications; Design of integrated circuits; Designing computer software for controlling self-service terminals; Developing computer programs for electronic cash register systems; Development and creation of computer programmes for data processing; Graphic arts design; Industrial design; Installation of computer software; Monitoring of computer system operation by remote access; Providing information relating to computer technology and programming via a website; Recovery of smartphone data; Research and development of new products for others