Electricity generators

Electricity storage apparatus; batteries, electric, for vehicles; fuel cells; electric power supplies, other than electricity generators

Billing services in the field of energy; commercial administration of the licensing of energy services of others

Construction of energy and power generating installations being power plant structures

Distribution and storage of electricity; storage and distribution of electricity; supply of electricity

Generation of energy; leasing of energy generating equipment; production of electrical energy from renewable sources; custom manufacturing services for others in the field of aeronautical and space vehicles

Consultancy in the field of energy efficiency; engineering services in the field of energy technology; scientific research in the field of energy; technological consultancy in the field of alternative energy generation; technological consultancy in the field of aerospace engineering

Licensing of industrial property rights in the field of energy services; licensing of intellectual property rights in the field of energy services