Marketing services, In particular development and support of customer loyalty schemes for promoting customer loyalty towards a company, in particular Cross-industry and business bonus and incentive schemes, Customer loyalty marketing, Organising and issuing of prizes and/or service rewards of all kinds; Advertising; Merchandising; Business consultancy with regard to customer loyalty systems; Business management; Business administration; online information, in relation to the following fields: Marketing, Bonus schemes, Advertising schemes, Incentive schemes, Also provided via the Internet; Online advertising of publications, in particular, in the following fields: Marketing, Marketingresearch, Customer loyalty programmes, in particular bonus and incentive schemes gift vouchers, Advertising schemes; Business administration

Constructing an Internet platform for electronic commerce; services of a computing centre, Especially Providing and operation of apparatus for the purpose of mining, producing and managing cryptocurrencies