Drax Group plc,
trading as Drax, is a power generation business. The principal downstream enterprises are based in the UK and include Drax Power Limited, which runs the
biomass
Biomass is a term used in several contexts: in the context of ecology it means living organisms, and in the context of bioenergy it means matter from recently living (but now dead) organisms. In the latter context, there are variations in how ...
fuelled
Drax power station, near
Selby
Selby is a market town and civil parish in North Yorkshire, England, south of York on the River Ouse. At the 2021 Census, it had a population of 17,193.
The town was historically part of the West Riding of Yorkshire; from 1974 until 2023, ...
in
North Yorkshire
North Yorkshire is a Ceremonial counties of England, ceremonial county in Northern England.The Unitary authorities of England, unitary authority areas of City of York, York and North Yorkshire (district), North Yorkshire are in Yorkshire and t ...
. The Group also runs an international biomass supply chain business. The company is listed on the
London Stock Exchange
The London Stock Exchange (LSE) is a stock exchange based in London, England. the total market value of all companies trading on the LSE stood at US$3.42 trillion. Its current premises are situated in Paternoster Square close to St Paul's Cath ...
and is a constituent of the
FTSE 250 Index.
In 2021, the company was taken out of the
S&P Global
S&P Global Inc. (prior to 2016, McGraw Hill Financial, Inc., and prior to 2013, The McGraw–Hill Companies, Inc.) is an American publicly traded corporation headquartered in Manhattan, New York City. Its primary areas of business are financia ...
Clean Energy Index, as it is no longer considered to be a "clean" energy company by the S&P.
History
In 1990, the electricity industry of England and Wales was privatised under the Electricity Act 1989. Three generating companies and 12 regional electricity companies were created. As a result of
privatisation
Privatization (rendered privatisation in British English) can mean several different things, most commonly referring to moving something from the public sector into the private sector. It is also sometimes used as a synonym for deregulation w ...
, Drax Power Station came under the ownership of
National Power
National power is defined as the sum of all resources available to a nation in the pursuit of national objectives. Assessing the national power of political entities was already a matter of relevance during the classical antiquity, the Middle Ages ...
, one of the newly formed generating companies. Over the years that followed privatisation, the map of the industry changed dramatically. One significant change was the emergence of vertically integrated companies, combining generation, distribution and supply interests. In certain cases, it became necessary for generation assets to be divested, and so in 1999 Drax Power Station was acquired by the US-based
AES Corporation
The AES Corporation is an American utility and power generation company. It owns and operates power plants, which it uses to generate and sell electricity to end users and intermediaries like utilities and industrial facilities. AES, headquarte ...
for £1.87 billion (US$3 billion). A partial re-financing of Drax was completed in 2000, with £400 million of senior bonds being issued by AES Drax Holdings, and £267 million of subordinated debt issued by AES Drax Energy.
Increased competition, over-capacity and new trading arrangements contributed to a significant drop in wholesale electricity prices, which hit an all-time low in 2002. Many companies experienced financial problems, and Drax Power Station's major customer went into administration, triggering financial difficulties for Drax. Following a series of standstill agreements with its creditors, the AES Corporation and Drax parted company in August 2003. During the restructuring, a number of bids were received from companies wishing to take a stake in the ownership of Drax, but creditors voted overwhelmingly to retain their interest in Drax. In December 2003, the restructuring was completed and Drax came under the ownership of a number of financial institutions.
Almost exactly two years later, on 15 December 2005, Drax underwent a re-financing and
shares
In financial markets, a share (sometimes referred to as stock or equity) is a unit of equity ownership in the capital stock of a corporation. It can refer to units of mutual funds, limited partnerships, and real estate investment trusts. Sha ...
in Drax Group plc were listed on the London Stock Exchange for the first time.
In 2009, Drax Group acquired Haven Power – enabling it to sell electricity directly. In 2015, the Group acquired Billington Bioenergy, specialists in providing sustainable biomass pellets for domestic energy systems.
In 2016, Drax Group acquired
Opus Energy for £340 million funded by a new acquisition debt facility of up to £375 million. In October 2017, Drax sold Billington Bioenergy for £2 million to an AIM-listed energy company called Aggregated Micro Power Holdings.
On 16 October 2018, Drax Group announced that it had agreed to acquire
Scottish Power's portfolio of pumped storage, hydro and gas-fired generation for £702 million in cash from
Iberdrola
Iberdrola, S.A. () is a Spanish multinational electric utility company based in Bilbao, Spain. It has around 40,000 employees and serves around 30 million customers.
Subsidiary, Subsidiaries include ScottishPower (United Kingdom), Ava ...
, subject to shareholder approval. Drax confirmed that approval had been granted on 1 January 2019. The acquisition brings with it
Cruachan pumped storage power station,
Rye House power station,
Damhead Creek power station,
Galloway
Galloway ( ; ; ) is a region in southwestern Scotland comprising the counties of Scotland, historic counties of Wigtownshire and Kirkcudbrightshire. It is administered as part of the council areas of Scotland, council area of Dumfries and Gallow ...
hydro-electric power scheme,
Lanark Hydro Electric Scheme,
Shoreham Power Station and
Blackburn Mill power station.
On 15 December 2020, Drax Group announced the sale of Rye House, Damhead Creek, Shoreham and Blackburn Mill to VPI Holdings for £193.3m.
On 13 April 2021, Drax announced that it had completed the acquisition of Pinnacle Renewable Energy Inc.
In November 2024, Drax Group Plc pushed back the start of three new gas-fired power stations in South Wales, Suffolk, and Bedfordshire to next year because of delays in getting the units connected to the grid. Drax had previously stated that the facilities would start in Autumn 2024.
Operations

Drax Group's key asset is Drax Power Station. Originally built, owned and operated by the
Central Electricity Generating Board
The Central Electricity Generating Board (CEGB) was responsible for electricity generation, transmission and bulk sales in England and Wales from 1958 until privatisation of the electricity industry in the 1990s.
It was established on 1 Januar ...
(CEGB), Drax Power Station was constructed and commissioned in two stages. Stage one (units 1, 2 and 3) was completed in 1974.
[
] Some 12 years later in 1986, stage two (units 4, 5 and 6) was completed.
[ Drax was the last coal-fired power station to be built in the UK, and was initially designed to use low-sulphur coal from the nearby Selby coalfield in six generating units. Each unit has a capacity of 660 MW when burning coal, giving a total capacity of just under 4 GW. This made Drax the largest power station in the UK.][
Related enterprises include Drax Biomass (which specialises in producing biomass pellets to be used to generate electricity and fuel domestic heating systems), Baton Rouge Transit (which is responsible for storing and loading the biomass at the Port of ]Baton Rouge
Baton Rouge ( ; , ) is the List of capitals in the United States, capital city of the U.S. state of Louisiana. It had a population of 227,470 at the 2020 United States census, making it List of municipalities in Louisiana, Louisiana's second-m ...
), Haven Power (an electricity supplier) and Opus Energy (a supplier of gas and electricity to businesses across the United Kingdom).
Controversies
The company has attracted a series of protests in the past: (i) a climate camp on 31 August 2006, attended over 600 people protesting against the high carbon emissions: 39 people were arrested after trying illegally to gain access to the plant, (ii) a train protest on 13 June 2008, attended by 30 climate change campaigners who halted an EWS coal train en route to the station, and (iii) a worker strike on 18 June 2009, when up to 200 contractors walked out of or failed to show up in a wildcat strike
A wildcat strike is a strike action undertaken by unionised workers without union leadership's authorization, support, or approval; this is sometimes termed an unofficial industrial action. The legality of wildcat strikes varies between countries ...
. Also in October 2011 a fire started by spontaneous combustion
Spontaneous combustion or spontaneous ignition is a type of combustion which occurs by self-heating (increase in temperature due to exothermic internal reactions), followed by thermal runaway (self heating which rapidly accelerates to high tem ...
in a stockpile at the Port of Tyne biomass facility. Another fire occurred at the same facility in a conveyor transfer tower in October 2013.
A "virtual protest" was held in April 2020 by Biofuelwatch, which claims that Drax is the UK's largest emitter of carbon dioxide and that the wood pellets Drax burns are leading to the destruction of forests in the southern United States. Protesters also claim that the company is burning more wood than any other power station in the world.[
The company had proposed to build a new 3.6 GW gas-fired power plant at Selby which was expected to produce 75% of the UK's power sector emissions once the plant was underway.] A protest took place outside the company's offices in London in July 2019 and further protests took place in Yorkshire in August 2020. Protesters claimed that the company was asking for substantial subsidies to operate the new plant "in addition to the £2.36 million a day it already receives for burning biomass."[ After ministers overruled objections from the planning authority and approved the plant, a legal challenge was brought against the decision but failed in the courts in January 2021.][ However, the company announced in February 2021 that the plans for the new plant had been abandoned.
On 3 October 2022, BBC Panorama aired an episode showing how pellets burned in Drax powerplants came from natural growth forest in ]British Columbia
British Columbia is the westernmost Provinces and territories of Canada, province of Canada. Situated in the Pacific Northwest between the Pacific Ocean and the Rocky Mountains, the province has a diverse geography, with rugged landscapes that ...
.
References
External links
*
{{Authority control
Companies based in Selby
Electric power companies of the United Kingdom
Companies listed on the London Stock Exchange
2005 initial public offerings
British companies established in 2003
Companies in the FTSE 250 Index