Advice regarding communication (advertising); dissemination of advertising material; commercial business management; rental of advertising space; rental of advertising time on all communication media; traffic optimization for Internet sites; organization of exhibitions for commercial or advertising purposes; publication of advertising texts; advertising; online advertising on a computer network; newspaper subscription services (for third parties); arranging subscriptions to telecommunication services for third parties; computerized file management services; commercial intermediation services

News agencies; news (information) agencies; communications by fiber-optic networks; communications by computer terminals; radio communications; telephone communications; providing access to databases; rental of telecommunication apparatus; rental of access time to global computer networks; radio broadcasting; electronic bulletin board services (telecommunication services); electronic messaging services; teleconferencing services; telecommunications; television broadcasting

Computer system analysis; energy auditing; software design; computer system design; conducting of technical project studies; advice regarding information technology; software development; computer development; software development (design); technical evaluations concerning design (engineers' services); server hosting; cloud computing; software installation; software rental; Software as a Service (SaaS); software maintenance; updating of software; digitization of documents; programming for computers; research and development of new products for third parties; scientific research; technological research; consultant services with respect to computer hardware design and development; electronic data storage