Sales management services; Sales promotion; Sales promotion for others; Sales promotion services; Sales volume tracking for others; Advertising services, for third parties, in connection with the commercialization and sale of perfumery and cosmetic articles, products for household purposes, optical products, clocks and timepieces, jewellery, furnishing articles; Advertising services, namely, promoting properties for sale by owner via the Internet; Audit support services, namely, review and analysis of a company's sales, as well as the preparation, organization and presentation of the documents and data requested by a government body, and advice on government audit processes, policies and strategy; Business management consulting with relation to strategy, financing, marketing, production, personnel and sale matters for companies involved with thin film and nano technologies and plasma processes; 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 monitoring and consulting services, namely, tracking web sites and applications of others to provide strategy, insight, 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 research and data analysis services in the field of sales; Business services, namely, providing computer databases regarding the purchase and sale of a wide variety of products and services of others; Consulting in sales techniques and sales programmes; Consulting in the field of sales methods, sales management, and sales improvement; Consulting services in the field of search engine optimization for sales promotion; 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; Electronic commerce services, namely, providing information about products via telecommunication networks for advertising and sales purposes; Information about sales methods; Modeling services for advertising or sales promotion; Provision of information concerning commercial sales; Search engine optimisation for sales promotion; Search engine optimization for sales promotion