Advertising and marketing services; mediation of trade business for third parties for purchase and sale of goods, through auctions; [ auctioneering, both live and online; ] arranging of advertising services, namely, promoting and marketing the goods and services of others, through all public communication means; [ conducting of product demonstrations, in person and via the internet; ] arranging of trade fairs, meetings, events for advertising and/or promotional purposes; distribution of publicity material whether cross border or not; distribution of trade samples for publicity purposes; publicity and promotional activities and dissemination of advertising material, namely, promoting the goods, services, brand identity and commercial information and news of third parties through print medium and on-line medium and distribution and dissemination of advertising materials, namely, leaflets, prospectuses, printed material, samples; market canvassing, namely, market analysis and research services; market research, market analysis and public opinion polling; [ business management; business administration assistance; providing office functions; ] consultancy, namely, consulting in the best methods of advertising, mediation, namely, mediation of advertising; [ business support services, namely, business consulting to freelancers, start-ups, existing businesses and non-profit organizations; operation of call center services in the field of marketing and advertising and business promotion for others; operation of call center services in the field of market research, market analysis and opinion polling for others; operation of call center services in the field of client care for others; ] business services in the field of client contact, namely, customer loyalty services and customer club services, for commercial, promotional and/or advertising purposes and management of customer appreciation programs of others, and customer relationship management; business services in the field of managing client data, namely, information and data compiling and analyzing relating to business management and maintenance, systemization and compilation of client data in computer databases;[ employment agencies, in particular direct placement of sales personnel in retail shops or department stores on a permanent or temporary basis ]