Business

A Calgary-based company, responsible for almost 60 percent of Alberta's electrical transmission requirements.

Provides electricity to customers in Arkansas, Indiana, Kentucky, Louisiana, Michigan, Ohio, Oklahoma, Tennessee, Texas, Virginia, and West Virginia. Customer service, economic development, and bill pay.

Retail energy service provider, part of Pinnacle West Capital Corporation. Presents information about their services, employment, and news releases.

Reseller and supplier of electricity and natural gas in Columbus Ohio and statewide.

Suppliers of electricity and gas to homes and businesses in the United Kingdom. Calculator, switching, corporate information.

Natural gas utility serving customers in 12 states, mostly in the Southeast. Includes service information, news and FAQs.

An energy, information and technology corporation providing gas, electricity and related solutions to business and residential customers throughout North America.

Provides service to Baltimore and central Maryland. Rates and tariffs, online bill pay, and services choices.

Consumer owned provider in Bismarck, North Dakota. Information, news, and members area.

Serving Bemidji, MN and the surrounding area. Payment options, load control status, and employment.

Natural gas service to customers in western Massachusetts. Includes a news center, rates and tariffs, employment opportunities, and customer information.

A diversified energy services company that offers energy and communications products. (NYSE: BKH)

Consumer-owned electric cooperative serving southeast Missouri. Programs, services, billing, safety and energy tips online.

Provides utilities service information, energy and money saving conservation tips, industry news, community services, weather updates, and contact information for North Carolina's High Country.

Offers advice and information on gas, electricity, telecommunications, appliances, loans, mortgages, security, insurance and maintenance services.

Carrollton Utilities provides gas water and sewer services to Carroll County KY and surrounding areas

Locally owned and operated electric and water company in Cedarburg, Wisconsin. Online services, issues, and contact information.

Domestic energy delivery company that includes electric transmission and distribution, natural gas distribution, competitive natural gas sales and services, and interstate pipelines and field services operations for residential and business customers.

Electricity provider in central and southern Maine. Services, prices, account details, and safety.

Serves the Florida counties of Walton and North Okaloosa, and parts of Holmes and Santa Rosa counties. Products and services, questions and answers, and customer service forms.

Provides electricity to business and residential consumers in Texas.

Online services such as connections, billing and payment, energy efficiency, and education. Also offers renewable energy, including solar, wind, hydro and biomass. Australian company.

Provides electricity, water, sanitation, and sewer service to its consumers. Services, local information, departments, and frequently asked questions.

Electric distribution, appliances, electric and geothermal heating, and other services in Clark County Wisconsin. Rates, store, service features, and a kids corner.

An integrated energy company. Along with the services of its subsidiaries, Consumers Energy and CMS Enterprises, it provides natural gas and electricity to more than 6 million of Michigan��s 10 million residents.

Expertise in the design, construction and commissioning of high voltage switchyards, substations, overhead power lines and wind farms. Operating in Africa, South Africa and Australia.

Provides electricity and natural gas to municipalities that want to provide their own energy. Services South Dakota, Minnesota, and North Dakota. Industry updates, products and services, and legislation.

Western New York and Pennsylvania natural gas provider. Bill payment options, special services, appliances, and employment.

Core business of transmission and distribution of electricity and natural gas to customers in New York, Massachusetts and Rhode Island.

Locally owned and operated electric, water, water softener and wastewater facility serving customers in New Holstein, Wisconsin. Customer services, issues, information for business customers, and online services.

Services in Monmouth and Ocean counties and parts of Morris and Middlesex counties. Customer support, FAQs, and rates.

Provider of natural gas in northern and central New Jersey. Includes investor information and links to child companies.

Services the northern third of Illinois, excluding the city of Chicago. Gas safety, regional offices, bill payment options, and media center.

Procurement, transmission, and distribution of electricity to both domestic and business users. Communities, news, and customer service. In the UK.

Merrillville and northern Indiana natural gas and electric provider. Contact numbers, bill payment services, and rate reviews.

Power supplier for areas of the Northwest Territory. Online bill pay, company information, and contact locations.

Electricity service for home and business customers. Account services, online bill, rates, and employment opportunities.

UK energy company supplying electricity and gas to both residential and business customers.

Gas and electric provider for parts of upstate and across southern New York. Customer meter reading program, services, bill center, and pricing and tariffs.

Services to many areas of the state. Payment methods. operations map, and customer service.

Electricity provider for residential, commercial, and industrial customers in Minnesota, North Dakota, and South Dakota. Account information, idea center, wind energy options, and wholesale marketing.

Combined natural gas and electric utility provider for northern and central California. Open, close or transfer service, Chapter 11 information, system status, and financial assistance.

Natural gas and electricity in Chicago, Illinois. Products, services, deregulation information, and company details.

Electric service provider to customers in Washington, DC, and Montgomery and Prince George's counties in Maryland. Features news, information on programs and operations, consumer information, online services and an outage map.

Distributes natural gas to residential, industrial and commercial customers in the Carolinas and Tennessee.

Supplies the electricity used by the communities of Estes Park, Fort Collins, Longmont, and Loveland, Colorado.

Provides electric service to customers in Portland, Oregon, and surrounding communities. Full range of customer services available online.

Information about the PMLD and general information and links related to the electric utility business. Topics include; deregulation, green power, renewable resources, safety, and energy conservation.

Generates and supplies electricity and natural gas to businesses and industries in North Carolina, South Carolina and Florida. Distribution is through their key subsidiaries which are utility companies. Corporate overview, news, and economic development.

PSO serves 505,000 customers in Oklahoma. Its headquarters is in Tulsa. PSO is part of the American Electric Power system, which serves more than 5 million customers across 11 states.