Activities of advice to users about the type and the configuration of computer products and softwares
Activities of network integrators
Treatment, non stop or not, of data with the help of whether the client's programme, whether a programme calculated to a producer: service of data entry, complete treatment of data
Management and running, non stop, of hardwares owned by third parties
Maintenance and repair of computers and peripherical computer equipment
Development and programming of computer programs
Activities with regard to computer consultancy
Management of computer facilities
Other services related with information technology and computers
Data-processing, web hosting and suchlike
Risk analysts and damage analysts
Advice agencies in regard to public relations and communication
Various administrative services for offices
Organisation of congresses and fairs
Other types of business services
Other types of education
Reparations of computers and peripheral devices
Other personal services
Professional organisations
Other types of advice agencies related to business management