42 Software development, programming and implementation; design and development of computer software for logistics, supply chain management and e-commerce portals; Software as a Service (SaaS), hosting of software as a service, maintenance of computer software; advisory services with respect to computer software maintenance; installation and maintenance of software; advice with respect to computer software selection, implementation and use; cloud computing; cloud-hosted data protection services; advice with respect to cloud computing; provision of virtual computer systems through cloud computing; advice and information with respect to information technology; software consultancy; advice with respect to computer software design.