NRG Energy

DTE Energy Company operates as a diverse energy enterprise, focusing on the development and management of various energy-related businesses and services. Its operations are structured into five key divisions: Electric, Gas, DTE Vantage, Energy Trading, and Corporate and Other. The Electric division is responsible for generating, acquiring, distributing, and selling electricity to residential, commercial, and industrial customers throughout southeastern Michigan. The Gas division oversees the procurement, storage, transportation, distribution, and sale of natural gas to homes, businesses, and industrial clients across Michigan, in addition to selling storage and transportation capacity. DTE Vantage concentrates on initiatives that supply energy and utility-like products and services to industrial, commercial, and institutional customers. This segment also produces fuel with reduced emissions and markets electricity and pipeline-grade gas sourced from renewable energy projects. The Energy Trading division manages the company's energy marketing and trading activities. Lastly, the Corporate and Other segment encompasses various holding company responsibilities, manages certain non-utility debt and investments, and allocates funds towards regional development and economic expansion initiatives. Founded in January 1995, the company's headquarters are located in Detroit, Michigan.

IGS EnergyEnergyUnited States

67% match

IGS Energy, also known as Interstate Gas Supply, Inc., is an independent retail natural gas and electric supplier based in Dublin, Ohio, United States. It serves more than 1,000,000 residential, commercial and industrial customers in the states of Ohio, Michigan, Kentucky, New York, Pennsylvania, Indiana, Virginia, Maryland, Texas, California, Illinois and Massachusetts. The company was founded in 1989, and today employs more than 900 people across 18 states.

CalpineEnergyUnited States

66% match

Calpine Corporation is America's largest generator of electricity from natural gas and geothermal resources, operating a fleet of power plants across North America. It provides wholesale power and retail electricity services. Calpine is a business unit of Constellation Energy Corporation.

Origin EnergyORG · EnergyBarangaroo, Australia

64% matchPublic

Origin Energy Limited is an integrated energy enterprise operating across Australia and internationally. Its diverse activities encompass the exploration and extraction of natural gas, electricity generation from various sources such as coal, wind, pumped hydro, and solar, as well as the wholesale and retail distribution of electricity and gas. The company also trades liquefied natural gas (LNG) and supplies liquefied petroleum gas (LPG) to residential and commercial clients, alongside offering GreenPower and green gas solutions. Its exploration and production ventures include key basins like Bowen and Surat in Queensland, Browse in Western Australia, and Beetaloo in the Northern Territory. Furthermore, Origin Energy provides a range of home energy solutions, from hot water systems to various air conditioning and heating units. Structurally, the company is divided into Energy Markets, Integrated Gas, and Corporate segments. Founded in 1946, its main office is situated in Barangaroo, Australia.

Alinta Energy is one of Australia's largest energy retailers, generators, investors, and developers, headquartered in New South Wales. The company supplies energy to over 1 million Australian homes and businesses, offering affordable energy plans and smart tools.

CentricaEnergyWindsor, United Kingdom

64% match

Centrica plc, founded in 1812 and headquartered in Windsor, UK, operates as an all-encompassing energy company across the United Kingdom, Ireland, Norway, North America, and internationally. Its operations are structured into segments: British Gas Services & Solutions, British Gas Energy, Centrica Business Solutions, Bord Gáis Energy, Energy Marketing & Trading, and Upstream. The company provides gas and electricity to residential consumers and a variety of associated energy services, in addition to generating power from its nuclear facilities. For homeowners, Centrica offers installation, repair, and upkeep for central heating, plumbing and drainage, home electrical systems, gas and kitchen appliances, and HVAC equipment, along with breakdown support. It also delivers energy efficiency solutions and related technologies for domestic use. Beyond residential provisions, Centrica actively participates in the procurement, trading, and optimization of energy, encompassing the acquisition and sale of liquefied natural gas (LNG). Its upstream division is responsible for producing and processing natural gas and oil, developing new fields to sustain reserves, and building, owning, and leveraging infrastructure. The firm also oversees a social enterprise investment fund. Further diversifying its portfolio, Centrica offers vehicle leasing, commercial services, insurance products, and energy management tools and services. It additionally manages gas storage facilities and a franchise network. The company, initially known as Yieldtop plc, rebranded as Centrica plc in December 1996.