D

Collection of market research information; Computerized market research services; Design of advertising materials for others; Online advertising via a computer communications network; Operating on-line marketplaces for sellers and buyers of goods and/or services; Providing business information, also via internet, the cable network or other forms of data transfer; Providing business marketing information; Providing employment counseling services via the Internet, telephone, job fairs; Rental of advertising time on communication media; Sales promotion for others; Special event planning for commercial, promotional or advertising purposes