35 Advertising services, namely, advertising on Internet sites, mobile applications, social networks, and audiovisual content platforms accessible on computers, tablets, mobile telephones, televisions and connected televisions; Arranging subscriptions to advertising services for others featuring advertising matter on Internet sites, mobile applications, social networks and audiovisual content platforms accessible on computers, tablets, mobile telephones, televisions and connected televisions; advertising services for promoting e-commerce; advertising and sales promotion services for others, and provision of an on-line searchable computer database in the field of commercial information relating to advertising and sales promotion services; Preparation of business reports relating to advertising on Internet sites, mobile applications, social networks and audiovisual content platforms accessible on computers, tablets, mobile telephones, televisions and connected televisions; Consulting services in relation to the organization of commercial and advertising events for business purposes; advertising management services, namely, management of commercial and advertising media, and procuring contracts for others for the purchase and rental of space and time for advertising; administrative management of advertising matter for others on Internet sites, mobile applications, social networks and audiovisual content platforms accessible on computers, tablets, mobile telephones, televisions and connected televisions; management of advertising databases; dissemination of advertising matter and commercial information on Internet sites, mobile applications, social networks and audiovisual content platforms accessible on computers, tablets, mobile telephones, televisions and connected televisions; commercial and advertising services, namely, advertising services for tracking advertising performance, for managing, distributing and offering advertising, for analyzing and communicating advertising data for business purposes, and for optimizing advertising performance