Business marketing consulting services; procurement, namely, purchasing energy consumption reducing equipment for others; and billing services; consulting services in the field of energy management; energy usage management, control, use and conservation for others, namely, integrated energy usage management of independently owned heating, cooling, lighting, and electric power generating systems and machinery, namely, turbines, boilers, generators, chilling plants, lighting equipment and associated wiring, conduits and control apparatus for commercial, industrial, governmental and institutional buildings; and energy usage management for others in industrial, commercial, governmental and residential facilities

Commodity trading for others, namely, buying, selling and trading for others of electric power, natural gas, other fuels and minerals; providing extended warranties on home appliances; bill payment services; and electronic banking; consulting services in the field of energy brokerage

Maintenance and repair of pipelines supplying residential, commercial, industrial and governmental buildings and facilities, including storage and liquefied natural gas facilities; maintenance services for energy related or energy using equipment, namely, heating, cooling, lighting, and electrical power generating systems and machinery, including turbines, boilers, generators, chilling plants, lighting equipment and associated wiring, conduits and control apparatus, water heaters, home heating and air conditioning units, and home appliances; energy consumption reducing equipment installation; and consulting services regarding the repair and maintenance recharging of electrically-powered vehicles and repair of natural gas-powered vehicles

Operating district or centralized heating and cooling plants, ie, centrally located plants providing heating and cooling to several nearby buildings via pipelines; transmission of oil or gas through pipelines; natural gas utility services, namely, distribution, transmission, and storage of natural gas; electrical utility services, namely, the transmission and distribution of electricity

Electric power generation from conventional and alternative energy sources; electrical utility services, namely, the generation of electricity; equipment leasing services for energy related and energy using equipment, namely, leasing of heating, cooling, lighting and electric power generating systems and machinery, including turbines, boilers, generators, chilling plants and lighting equipment and controls

Consulting services in the field of energy power consumption; electrical power monitoring services, namely, monitoring the electric power consumption of third party industrial, commercial, and household users of electricity for electric power providers; remote monitoring of energy-related and energy-using equipment; reading of electric and gas meters; and testing of oil, gas, and water pipelines supplying residential, commercial, industrial and governmental buildings and facilities