Business research using focus groups; Comparison shopping services; Marketing services, namely, conducting consumer tracking behavior research and consumer trend analysis; Consumer strategy business consulting in the fields of marketing, sales, operation, and product design particularly specializing in the use of analytic models for the understanding and predicting of consumer, business, and retail market trends and actions; Business management consulting with relation to strategy, marketing, sales, operation, product design particularly specializing in the use of analytic and statistic models for the understanding and predicting of consumers, businesses, and market trends and actions; Business management consulting with relation to strategy, marketing, production, personnel and retail sale matters; Creation of marking tools designed to increase a client company's knowledge of customer needs, and its competitors' products and services, pricing, advertising strategy and sales strategy; Sales volume tracking for clients; Compilation and provision of trade and business price and statistical information; Price comparing services; Assistance, advisory services and consultancy with regarding to business planning, business analysis, business management, business organization, marketing and customer analysis