[Class : 35] Customer Relationship Management; Customer Service Management; Customer Preferences Research Services; Business Management And Organization Of Contact Centers Relating To Customer Experience And Customer Service Management; Organisation, Management And Administration Of Customer Loyalty Programs And Incentive Schemes; Advertising Through The Administration Of Customer Loyalty Coupons And Cards; Business Advice Relating To Customer Service Management; Business Management Consultancy In The Field Of Managing And Enhancing Customer Relationship Management; Compilation Of Lists Of Prospective Customers; Office Functions; Computerised Compilation Of Customer Indexes; Customer Loyalty Services For Commercial, Promotional And/Or Advertising Purposes; Customer Analysis; Computerized File Management Services; Compilation Of Statistics For Business Or Commercial Purposes.