35
Organisation of exhibitions and events for commercial or advertising purposes; Arranging and conducting of advertising events; Arranging and conducting marketing promotional events for others; Market canvassing; Business analysis and information services, and market research; Arranging and conducting of commercial events
41
Arranging and presenting of live performances; Provision of training courses; Provision of instruction relating to data processing; arranging, conducting and organising training courses; Practical training [demonstration]; Training relating to data processing techniques; Instructional services relating to data processing; Training in the use of data processing programs; Education in the field of data processing; Arranging and conducting of lectures; Organising of educational lectures; Arranging of lectures
42
Information technology [IT] consultancy; Computer software consultancy; Software creation; Computer software design; Software engineering; Software development; Software customisation services; Installation of computer software; Installation and maintenance of computer programs; Installation and maintenance of database software; Computer software design; Rental of computer software; IT project management; IT services; IT service management [ITSM]; Data security services; Data migration services; Data duplication and conversion services, data coding services; Technical data analysis services; Development of databases; Maintenance of databases; Installation of database software; Implementation of computer programs in networks; Software development, programming and implementation; Development of computer based networks; Monitoring of network systems; Development of technologies for the protection of electronic networks; Software as a service (SaaS); Consulting in the field of cloud computing networks and applications; Cloud computing