Advertising and business management; data base services, namely collection and provision of data; data base services, namely running of a data base

Financial affairs; real estate affairs

Telecommunications; operation and rental of equipment for telecommunication, especially for broadcasting and television; data base services, namely collection and transmission of news and transmission of information

Education; training; entertainment; organisation of sporting and cultural events; publication of books, magazines and other printed products as well as corresponding electronic media (including CD-ROM and CD-I)

Computer programming; data base services, namely rental of access time to a data base (computer service); rental services relating to data processing equipment and computers; project studies and planning services relating to equipment for telecommunication