Online advertising and marketing services in the field of e-commerce; Promoting, advertising and marketing on-line web sites of others; Development of marketing strategies and concepts; Branding services, namely, consulting, development, management and marketing of brands for businesses; Business management consulting with relation to marketing, particularly specializing in the use of analytic models for understanding and predicting of consumers, businesses, and market trends and actions; Collection and analysis of metric data for e-commerce businesses for business purposes