Energy & Utilities Sector
Energy & Utilities sector companies provide energy products, including crude oil, natural gas, and refined petroleum; They also include regulated industries such as utility services, including the generation of electricity, the transmission and distribution of electricity, natural gas, and water; and/or the marketing and trading of energy commodities.

Alternative Energy Sources
Electric Utilities
Electric Power Distribution & Transmission
Fossil Fuel Power Generation
Hydroelectric Power Generation
Nuclear Power Generation
Energy Trading & Exchanges
Retail Energy Marketing
Wholesale Energy Trading & Marketing
Independent/Merchant Power Production
Natural Gas Utilities
Oil & Gas Exploration, Production & Services
Oil & Gas Field Equipment & Services
Liquefied Petroleum Gas Dealers
Petroleum & Petroleum Products Wholesalers
Petroleum Bulk Stations & Terminals
Refineries
Oil & Gas Transportation & Storage
Crude Petroleum Pipelines
Natural Gas Gathering & Processing Systems
Natural Gas Pipelines
Utility Services
Water Utilities & Distribution
Wastewater Treatment
