Advertising; marketing and promotional services; commercial sponsorship; the bringing together for the benefit of others a variety of goods including dietetic substances and foods and beverages adapted for medical purposes, prepared meals and snacks, enabling customers to conveniently view and purchase such goods more easily from a retail outlet or on the Internet via a web site; preparation and presentation of audio-visual displays for advertising purposes; sales advisory services; dissemination of advertisements; rental of advertising space; organisation, operation and supervision of customer loyalty schemes; business and media advisory and consultancy services; business management; business administration; sales promotion; organisation of showrooms for commercial or advertising purposes; publicity services; arranging and conducting trade shows; arranging and conducting promotional and marketing events; direct mail advertising; operating and managing advertising and marketing services; public relations; direct marketing services; market surveys, analysis and research; sales promotion services; preparing and placing of advertisements