Design and development of computer software and mobile applications; updating of computer software and mobile applications for others; consultation services relating to computer software and mobile applications; development and implementation of computer software and mobile applications; maintenance and upgrading of computer software and mobile applications; software as a service (SaaS) provider in the field of software management development, teams management, delivery process and software quality management for businesses; providing information in the fields of computer technology and software development via a global computer network; testing of computer hardware and software