Technical design and planning of pipelines.

Trading of electricity, natural gas, greenhouse gas emission units and heat energy; database management.

Telecommunications; Electronic bulletin board services; Providing user access to global computer networks; Providing access to databases; forums on the Internet; Information about telecommunication; Communications via fiber optic networks; Cellular telephone communication; Satellite transmission; Radio broadcasting; Communications between computer terminals; Teleconferencing services; Providing telecommunication channels for teleshopping services; Providing telecommunications connections to a global computer network; Enquiry services via radio, telephone or other means of electronic communication; Electronic customer login services; Online data services; Services for sending and receiving of data.

Distribution of heat energy; Distribution of heat energy; Storage of heat energy; Transport of heat energy; Physical storage of electronically-stored data or documents.

Operation of power plants for continuous energy production; Regulation of electricity.

Data conversion of computer programs and data [not physical conversion]; Computer system analysis; Remote monitoring of computer systems; Computer system design; Development of computer software for the operation and production control of gas-fuelled small power plants; Design and development of computer software; Development of computer software for customer service systems; none of these aforementioned services relating to fuel cells.

Advertising; Business transactions, trading of electricity, natural gas, greenhouse gas emission units and heat energy; Business administration; Office functions; General corporate communications, sponsorships, grants, and strategic partnership communications, for sales or social responsibility purposes; Presentation of goods and services on communication media; Sales promotion; Direct marketing, online marketing, telemarketing; Business promotion, purchasing of services for others; Sales promotion for others; Economic forecasting; Providing of information and advice for consumers; Compilation of information into computer databases; Database management; Organization of exhibitions for commercial or advertising purposes; Organization of trade fairs for commercial or advertising purposes; Organisation of conferences, workshops and other events for commercial or advertising purposes; Business research; Commercial administration of the licensing of the goods and services of others; Outsourcing; On-line advertising on a computer network; Marketing studies; Commercial or industrial management assistance; Business management assistance; Compilation of statistics; Professional business consultancy; Business efficiency services; Computerized file management; Business inquiries; Business information; Business management and organization consultancy; Business organization consultancy; Business management consultancy; Administrative processing of purchase orders; Customer services provided electronically and by telephone; Systems for providing customer service facilities;  Data processing provided to customer service facilities.

Telecommunications; Electronic bulletin board services; Providing user access to global computer networks; Providing access to databases; forums on the Internet; Information about telecommunication; Communications by fiber [fibre] optic networks; Cellular telephone communication; Satellite transmission; Radio broadcasting; Communications by computer terminals; Teleconferencing services; Providing telecommunication channels for teleshopping services; Providing telecommunications connections to a global computer network; Enquiry services (via radio, telephone or other means of electronic communication); Electronic customer login services; Online data services; Services for sending and receiving of data.

Distribution of energy; Storage of energy; Conversion of electricity; Distribution of electricity; Storage of electricity;  Distribution of heat energy; Storage of heat energy; Transport of heat energy; Physical storage of electronically-stored data or documents; Providing of information relating to delivery; Storage information; Freight forwarding; Transport by pipeline.

Production of energy; Rental of generators; Operating power stations; Regulation of electricity.

Scientific and technological services and research and design relating thereto; Industrial analysis and research services; Consultancy in the field of energy-saving; Physics [research]; Research and development for others; Mechanical research; Technical research; Engineering; Technical project studies; Surveying; Data conversion of computer programs and data [not physical conversion]; Computer system analysis; Remote monitoring of computer systems; Computer system design; Production management for gas-operated small power plants; Design and development of computer software; Development of customer service systems.

Consultancy in the field of energy-saving; Advisory services relating to the use of energy; Energy saving; Professional consultancy relating to the conservation of energy; Recording data relating to energy consumption in buildings; Technological consulting services in the field of alternative energy generation; Updating and maintenance of computer software and programs; Updating of memory banks of computer systems; Computer analysis; Laboratory testing services; Quality control; Research relating to buildings; Research relating to computer programs; Scientific research; Engineering project studies; Technical research; Research relating to technology; Research in the field of energy; Advice and consultancy in relation to computer networking applications; Consultancy in the field of computers; Advisory services relating to science; Consultation services relating to interior design; Engineering consultancy services; Technical consulting in the field of pollution detection; Technical advice relating to safety; Technical consultancy in the field of environmental science; Technical consultancy in relation to the production of semiconductors; Technical advice in relation to telecommunications; Engineering consultancy relating to data-processing; Advisory services relating to computer programming; Advice relating to the design of computer hardware; Quality assurance consultancy; Provision of engineering reports; Provision of reports relating to computing; Collection of information relating to the environment; Hosting of websites; Hosting services and software as a service and rental of software; Quality control of completed buildings; Quality control relating to computer systems; Quality control relating to computer software; Data conversion of electronic information; Conversion of data or documents from physical to electronic media; Computer code conversion for others; Cross-platform conversion of digital content into other forms of digital content; Development of new technology for others; Development of new products; Development of testing methods; Computer software development for others; Developing computer software; Writing and updating computer software; Writing of computer programs; Engineering surveying; Greenhouse gas emission measuring and analysis; Environmental surveys; Scientific and industrial research in particular in the field of electricity; Research and development of new products; Research and development for others; Research and development of computer software; Design and development of computer hardware and software; Designing of electronic systems; Design of information systems; Design of graphic software systems; Engineering design; Computer aided design for manufacturing operations; Advisory services relating to technological research; Consultation in environment protection; Architectural consultation; Design services for data processing systems; Technical data analysis services.