Commercial administration of the licensing of the goods and services of others; Import and export agencies; Modelling for advertising or sales promotion; Providing business information via a web site; Provision of an on-line marketplace for buyers and sellers of goods and services; Publicity agency services; Rental of all publicity and marketing presentation materials; Sales promotion for others; Sponsorship search; Updating and maintenance of data in computer databases

Arranging and conducting educational congresses in the field of math; Coaching in the field of mathematics; Entertainment and educational services in the nature of competitions in the field of entertainment, education, culture, sports, and other non-business and non-commercial fields; Film production, other than advertising films; Lending library services; Modelling for artists; Organization of exhibitions for cultural or educational purposes; Providing information about education; Publication of on-line electronic books and journals; Zoological garden services