comparison shopping services; energy price comparison services; provision of information and advice to consumers regarding the selection of products and items to be purchased; providing consumer product information via the Internet; providing consumer product recommendations; providing consumer product advice; consumer marketing research; providing commercial information to consumers; commercial information and advice for consumers [consumer advice shop]; provision of commercial advice for consumers in the choice of products; consumer research services; marketing the goods and services of others; market analysis and market research; analysis of market research data

advisory services relating to energy efficiency; product benchmarking; information services in the field of energy efficiency