Advertising and advertisement services; Providing business information; Marketing the goods and services of others; Demonstration of goods and services by electronic means, also for the benefit of the so-called teleshopping and homeshopping services; Marketing services; Business administration; Organizing exhibitions for commercial or advertising purposes; Import-export agency services; Administration of the business affairs of franchises; Market research studies; Demonstration of goods; Business management consultancy, also via the Internet; Conducting, arranging and organizing trade shows and trade fairs for commercial and advertising purposes; Operating on-line marketplaces for sellers and buyers of goods and/or services; Organisation of exhibitions and events for commercial or advertising purposes