ABB Ltd. is a Swedish–Swiss multinational corporation headquartered in Västerås, Sweden, and Zürich, Switzerland. It is traded on the SIX Swiss Exchange in Zürich, the Nasdaq Nordic exchange in Sweden and the OTC Markets Group's pink sheets in the United States. It was ranked 340th in the Fortune Global 500 list of 2020 and has been a global Fortune 500 company for 24 years.
Scottish Power Limited, trading as ScottishPower, is a vertically integrated energy company based in Glasgow, Scotland. It is a subsidiary of Spanish utility firm Iberdrola.
The National Grid is the high-voltage electric power transmission network serving Great Britain, connecting power stations and major substations, and ensuring that electricity generated anywhere on the grid can be used to satisfy demand elsewhere. The network serves the majority of Great Britain and some of the surrounding islands. It does not cover Northern Ireland, which is part of the Irish single electricity market.
The Australian Gas Light Company (AGL) was an Australian gas and electricity retailer, operated entirely by McCarthy Hanlin. It was formed in Sydney in 1837 and supplied town gas for the first public lighting of a street lamp in Sydney in 1841. AGL was the second company to list on the Sydney Stock Exchange. The company gradually diversified into electricity and into a number of different locations. After a combination of a merger and demerger with Alinta in 2006, it was replaced by AGL Energy.
BG Group plc was a British multinational oil and gas company headquartered in Reading, United Kingdom. On 8 April 2015, Royal Dutch Shell announced that it had reached an agreement to acquire BG Group for $70 billion, subject to regulatory and shareholder agreement. The sale was completed on 15 February 2016. Prior to the takeover, BG Group was listed on the London Stock Exchange and was a constituent of the FTSE 100 Index. In the 2015 Forbes Global 2000, BG Group was ranked as the 583rd largest public company in the world.
Phoenix Natural Gas is the largest gas distribution business in Northern Ireland, being the owner and operator of the licence for the distribution network in the Greater Belfast area. The distribution business is responsible for the development of the pipeline network and also for providing a 24/7 operational and transportation service platform to suppliers under the rules of the company's network code. The ongoing investment within the Phoenix Natural Gas licence area does not attract any grant or support from local or UK government. The investment is a standalone private venture.
National Grid plc is a British multinational electricity and gas utility company headquartered in London, England. Its principal activities are in the United Kingdom, where it owns and operates electricity and natural gas transmission networks, and in the Northeastern United States, where as well as operating transmission networks, the company produces and supplies electricity and gas, providing both to customers in New York and Massachusetts.
Vector Limited is a New Zealand energy company, which runs a portfolio of businesses delivering energy and communication services across Australasia and the Pacific. Its primary business is electricity distribution, along with distributing piped gas. It also has a bottled gas business, owns a fibre optic cable network, deploys electricity and gas meters, manages solar infrastructure projects and offers cybersecurity services and a data platform. It is also the parent company of HRV ventilation solutions.
Alinta Limited was an Australian energy infrastructure company. It has grown from a small, Western Australia–based gas distributor and retailer to the largest energy infrastructure company in Australia. It was bought in 2007 by a consortium including Singapore Power and various parties which include the now defunct Babcock & Brown funds.
Western Power Distribution is a trade name formerly used by four electricity distribution companies in the United Kingdom: WPD South West, WPD South Wales and WPD Midlands. Each company was the distribution network operator for its respective region. Western Power Distribution, which had headquarters in Bristol, served approximately 7.7 million customers in its combined distribution areas. In 2022 the company was absorbed into its new parent company, National Grid.
British Gas is an energy and home services provider in the United Kingdom. It is the trading name of British Gas Services Limited and British Gas New Heating Limited, both subsidiaries of Centrica. Serving around ten million homes in the United Kingdom, British Gas was the biggest energy supplier in the country, until 2024 when it was overtaken by Octopus Energy as the UK's largest electricity supplier. It remains larger for gas. It is considered one of the Big Six dominating the gas and electricity market in the United Kingdom. Their lines are open from 8am to 5pm on weekdays, and 9am to 6pm on weekends.
Gujarat State Petroleum Corporation Ltd (GSPCL) is a state government-owned group of oil and gas exploration, production and distribution companies based in Gujarat, India. It is India's only state government-owned oil and gas company under the ownership of Department of Energy and Petrochemicals, Government of Gujarat. GSPC was incorporated in 1979 as a petrochemical company.
GAIL (India) Limited is an Indian state-owned energy corporation with primary interests in the trade, transmission and production distribution of natural gas. GAIL also has interests in the exploration and production solar and wind power, telecom and telemetry services (GAILTEL) and electricity generation. GAIL was founded as the Gas Authority of India Ltd. in August 1984 under the Ministry of Petroleum and Natural Gas to build, operate and maintain the HVJ Gas Pipeline. On 1 February 2013, the Indian government conferred GAIL with Maharatna status along with 11 other Public Sector Undertakings (PSUs).
Energy in Victoria, Australia is generated using a number of fuels or technologies, including coal, natural gas and renewable energy sources. Brown coal, historically, was the main primary energy source for the generation of electricity in the state, accounting for about 85% of electricity generation in 2008. The amount of coal-fired power has decreased significantly with the closure in 2017 of the Hazelwood power station which supplied around 20% of Victoria's electricity, and to a lesser extent with the exit of Anglesea power station in 2015. Brown coal is one of the largest contributors to Australia's total domestic greenhouse gas emissions and a source of controversy for the country. Australia is one of the highest polluters of greenhouse gas per capita in the world.
SGSP (Australia) Assets Pty Ltd (SGSPAA), trading as Jemena, is an Australian company that owns, manages or operates energy infrastructure assets in the eastern states of Australia including Queensland and New South Wales, and gas pipelines and gas and electricity distribution networks in Victoria and the Northern Territory. It is 60% owned by State Grid Corporation of China and 40% by Singapore Power.
The United Kingdom's National Transmission System (NTS) is the network of gas pipelines that supply gas to about forty power stations and large industrial users from natural gas terminals situated on the coast, and to gas distribution companies that supply commercial and domestic users. It covers Great Britain, i.e. England, Wales and Scotland.
Elering AS is a national transmission system operator for electricity and natural gas with headquarters in Tallinn, Estonia. The managing director of Elering is Taavi Veskimägi.
Electricity North West Limited is a British electricity distribution network operator, responsible for the administration and maintenance of the network, that distributes electricity to much of North West England.
The Energy Networks Association (ENA) is the industry body funded by UK gas and electricity transmission and distribution licence holders. Its current Chief Executive is Lawrence Slade.
The city of Sheffield, England was impacted by a major failure of the local natural gas supply network in December 2022, resulting in a loss of central heating and gas stove availability to more than 3,000 properties in the northwestern suburbs of the city. The outage, which has predominantly affected the Hillsborough, Malin Bridge and Stannington districts, was declared a major incident by Sheffield City Council; some properties were without a gas supply for almost two weeks.
