Advertising; publicity; on-line advertising on a computer network; presentation of goods on communication media, for retail purposes; business management assistance; business management and organization consultancy; marketing studies; marketing research; professional business consultancy; price comparison services; commercial information and advice for consumers [consumer advice shop]; commercial administration of the licensing of the goods and services of others; sales promotion for others; procurement services for others [purchasing goods and services for other businesses]; marketing; compilation of information into computer databases; data search in computer files for others

Technical research; research and development of new products for others; computer programming; computer software design; updating of computer software; rental of computer software; maintenance of computer software; computer system analysis; duplication of computer programs; conversion of data or documents from physical to electronic media; installation of computer software; data conversion of computer programs and data [not physical conversion]; computer software consultancy; computer virus protection services; creating and maintaining web sites for others