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
Hire and leasing of machines and equipments for offices, without operator: computers, hardware, duplicators, copiers, typewriters and word processors, etc.
Hire of, or licence for using, softwares
Publishers of computer games
Other types of publishers of software
Development and programming of computer programs
Activities with regard to computer consultancy
Other services related with information technology and computers