Retail services; retailing of goods (by any means); retail clothing shop services; wholesale services; wholesaling of goods (by any means); presentation of goods on communication media, for retail purposes; discount store services (retail, wholesale, or sales promotion services); organisation and management of customer loyalty programmes; administration of consumer loyalty programs; organisation and management of discount card loyalty schemes; organisation, operation and supervision of customer loyalty schemes; sales promotion through customer loyalty programmes (for others); organisation and management of incentive programmes; organisation, operation and supervision of an incentive scheme; market research; publicity; business management; business administration; office functions