Computer programming; Computer programming services for commercial analysis and reporting; Computer software design; Computer software design and updating; Consultancy in the design and development of computer hardware; Consulting services in the field of software as a service (SAAS); Creating and maintaining websites for others; Design and development of software for instant messaging; Designing computer software for controlling self-service terminals; Designing websites for advertising purposes; Maintenance and updating of computer software; Platform as a service (PAAS) featuring computer software platforms for use in database management, use as a spreadsheet and word processing; Providing information relating to computer technology and programming via a website; Providing virtual computer systems and virtual computer environments through cloud computing; Rental of computer software for playing games and editing digital photos; Testing the functionality of machines; Updating of computer software; Website design consultancy; Writing and updating computer software; Writing of data processing programs