fuel gas; gaseous hydrogen fuel; liquid hydrogen fuel; renewable natural gas; hydrogen electrolyzers; hydrogen generation plants for industrial purposes; hydrogen power plants; hydrogen generators; hydrogen energy storage services; storage of liquid hydrogen; design and development of hydrogen production technology; designing industrial and commercial hydrogen systems; aviation fuel, aviation biofuel, liquefied natural gas, sustainable aviation fuel
Lubricants and Fuelsgenerators of electricity; hydrogen re-fueling stations; solar-powered electricity generators; wind turbines; wind-powered electricity generators; hydrogen and fuel cell power generation subsystem comprised of pump control valves, pressure regulating valves, motor pumps and compressors, air powered tools, electricity generators; hydroelectric installations for generating electricity; hydroelectric power plants; water pumps for engines; wind-powered electricity generators; wind farms; wind-powered installations for generating electricity; wind power plants
Machineryinstruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution and use of gas, natural gas, hydrogen, electricity, and electricity generated from hydrogen, wind, solar, hydro, geothermal energy and battery-stored energy; natural gas equipment; natural gas accessories for natural gas equipment and natural gas systems; wind turbines for the production of electricity; electric vehicle charging stations; electric storage batteries; electricity meters; gas analyzers for hydrogen generators; gas meters; general purpose batteries; rechargeable general purpose batteries; solar panels for the production of electricity
Electrical and Scientific Apparatuslighting, heating, cooling, generating steam, cooking, drying, ventilating, and supplying water and sanitation installations operating on solar, battery, hydrogen generated electricity, geothermal energy and renewable energy
Environmental Control Apparatusretail and wholesale sale of gas, natural gas, hydrogen, electricity, and electricity generated from hydrogen, wind, solar, hydro and geothermal energy; business management and information services related to power facilities, energy commodity supply, energy usage, energy distribution infrastructure, system design and assessment; advertising, marketing and promotion of services; business advisory services in the field of energy supply and usage; commercial feasibility studies for energy production, distribution, and export; utility metering and billing services; management of utility networks
Advertising and Businesscall center services; information services in the field of financial services
Insurance and Financialmaintenance of natural gas, liquefied natural gas, hydrogen, ammonia gas distribution, transmission, transportation, supply and storage systems; maintenance and repair of energy generation equipment; installation, operation, and maintenance of photovoltaic installations; installation, maintenance and operation of industrial plant and equipment; installation of electrical apparatus or generators, gas, and water pipelines; installation, maintenance and repair of gas and electricity systems, gas, electricity and water supply apparatus, gas and electricity systems, inverters, batteries and electrical connection apparatus for solar energy systems, solar energy systems, solar installations for generating power, solar collectors and photovoltaic modules; installation, operation, maintenance and repair of windmills and wind turbines; installation, repair and maintenance of energy conversion apparatus, power plants and power grids; installation, operation, and maintenance of storage facilities to store gas phase hydrocarbons, liquid phase hydrocarbons and hydrogen, pipelines to transport gas phase hydrocarbons, liquid phase hydrocarbons, hydrogen, ammonia and carbon dioxide, water and wastewater pipeline transportation and treatment plants; installation, operation and maintenance of non-regulated electric transmission substations and electric transmission lines for customer use; operating and maintaining renewable energy generation facilities, microgrids, and renewable energy distribution facilities; vehicle battery charging; vehicle service stations for charging electric vehicles
Building Construction and Repairproviding access to a website providing users with information about electric, hydrogen, ammonia, solar, hydro and wind power generation; energy storage, industrial water and liquefied natural gas
Telecommunicationsutility transmission services of electricity and electric power; utility services in the form of electricity distribution, natural gas distribution, and water distribution; consulting services in the fields of use, transmission, distribution, transportation, and storage of gas, natural gas, renewable natural gas, hydrogen, ammonia, electricity, and electricity generated from hydrogen, wind, solar, hydro, geothermal energy and renewable sources; providing information and education in the fields of utilities, electricity, renewable energy, gas, natural gas distribution to the public via the internet; transportation of fuels, hydrogen fuel, and batteries by pipeline; retail and wholesale services for gas, natural gas, liquefied natural gas, hydrogen, ammonia, electricity, and electricity generated from hydrogen, wind, solar, hydro, and geothermal energy distribution, transmission, and production of electrical power from renewable sources; transmission, distribution, transportation, and storage of gas, natural gas, renewable natural gas, hydrogen, electricity, and electricity generated from hydrogen, wind, solar, hydro and geothermal energy
Transportation and storagegeneration of electricity from renewable sources, namely, wind, solar, geothermal, hydro and carbon sequestration; consulting services in the field of generation, production of gas, natural gas, hydrogen, ammonia, electricity, and electricity generated from hydrogen, wind, solar, hydro, geothermal; consulting services in the field of infrastructure for transmission, distribution, transportation, and storage of gas, natural gas, liquid natural gas, renewable natural gas, hydrogen, electricity, and electricity generated from hydrogen, wind, solar, hydro, and geothermal; consultancy in the field of water treatment, generation of electricity, and generation of power; energy production and generation; energy production services; processing of natural gas and fuels; production of energy by hydrogen, wind, solar, hydroelectric, and geothermal power plants; water treatment; hydrogen, ammonia, electricity, gas, natural gas, wind, solar, hydro power and geothermal energy generation services
Treatment of Materialsconsulting services in the field of renewable energy, wind, solar, geothermal, hydro, energy storage, batteries, hydrogen, and ammonia; consulting services in the field of renewable energy projects; engineering, design, construction, and consulting services in the fields of energy management, use, operations, maintenance, transmission, procurement, generation, distribution, storage and renewable energy facilities; research in the fields of water, gas, natural gas, hydrogen, electricity, and electricity generated from hydrogen, wind, solar, hydro, geothermal energy and renewable energy
Computer and Scientific