The voice of the energy industry

About our members

Our members represent the truly diverse nature of the UK’s energy industry - from the UK’s largest energy firms to new, growing suppliers and generators, now making up over half of our membership.

Our members turn renewable energy sources as well as nuclear, gas and coal into electricity for over 27 million homes and every business in Britain.  Over 637,000 people in every corner of the country rely on the sector for their jobs with many of our members providing lifelong employment as well as quality apprenticeships and training for those starting their careers.

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Companies starting with E

E.ON UK

E.ON UK

E.ON UK is one of the UK's leading power and gas companies - generating electricity, and retailing power and gas - and our vision is to be our customers’ trusted energy partner. We're part of the E.ON group, an international privately-owned energy supplier. We employ around 10,500 people in the UK and more than 58,000 worldwide.

Eaga Charitable Trust

Eaga Charitable Trust

Eaga Charitable Trust provides grant support for work that contributes to understanding and addressing the causes and effects of fuel poverty. The Trust funds policy-related research and action projects which aim to promote a sound evidence base to underpin decision-making in relation to the public's health and wellbeing and combatting fuel poverty.

Ecotricity

Ecotricity

Ecotricity was founded in 1995 as the world's first green energy company and now supplies around 160,000 customers across the UK from a growing fleet of wind and sun parks. Ecotricity is a 'not-for¬ dividend' enterprise that, on average over the last eleven years, has invested more per customer in building new sources of green electricity than any other energy company in Britain.

EDF Energy

EDF Energy

EDF Energy is one of the UK’s largest energy companies and the largest producer of low-carbon electricity, producing around one-fifth of the nation's electricity from its nuclear power stations, wind farms, coal and gas power stations. The company supplies over 5 million business and residential customers and is the biggest supplier of electricity by volume in Great Britain.

EDF Trading

EDF Trading

EDF Trading is a 100% owned subsidiary of EDF, Europe’s leading electricity producer with a growing presence in the natural gas industry.  EDF Trading’s headquarters are based in London and it has approximately 1,000 employees with offices in the UK, Europe, Asia, the United States and Canada.

Electricity Supply Board (ESB)

Electricity Supply Board (ESB)

Our group is made up of Electric Ireland, ESB Network’s LTD, ESB International, ESB Telecoms and ESB limited companies. Responsibilities range from managing electricity and gas supply accounts, promoting energy efficiency and helping you save money. We maintain Ireland's electricity network, manage its network infrastructure and operate ESB's electricity meters. We are an international energy company investing in energy and engineering across the globe.

Electroroute

Electroroute

ElectroRoute was established in 2011.  Since then, our mission has been to bring our pioneering spirit and precision analysis to the liberalised energy markets in Ireland, the UK, and continental Europe.  Headquartered in Dublin, we employ a dedicated team of over 30 experienced energy professionals. International trading in power and related products is the core of what ElectroRoute is all about.  We constitute as a flexible trading partner for our counterparties as we continue to grow out our European presence.

Elexon

Elexon

ELEXON compares contracts to buy and sell electricity in the wholesale market with actual volumes. We make sure everyone is paid accurately for any differences. To do this we take 1.25 million meter readings every day and handle £1.5 billion of customers’ funds each year.

Energy Helpline

Energy Helpline

energyhelpline.com is an independent price comparison service which provides customers with fast, free and friendly advice on their best gas and electricity deal.  Every month we help thousands of households and businesses to find better energy packages and pay lower bills.

Energy Switch

Energy Switch

The Energy Switch Guarantee is a commitment that promises a speedy and safe switch from one energy provider to another. So you won’t need to worry about a thing.

 

Energylinx

Energylinx

Energylinx is the largest specialist domestic energy price comparison company in the UK. They are fully accredited to the Ofgem Confidence Code to compare energy for domestic consumers. They aim to make the process of comparing and switching energy suppliers easy and secure for customers.

EnerNOC

EnerNOC

EnerNOC is a leading provider of cloud-based energy intelligence software (EIS) and services to utilities and enterprise customers. EnerNOC’s EIS solutions help utilities maximise business customer engagement and the value of demand-side resources, to meet demand response, energy efficiency, and operational effectiveness objectives. EnerNOC delivers actionable results for thousands of customers, and supports customer success with its world-class professional services team and 24x7 Network Operations Centre (NOC).

ENGIE

ENGIE

ENGIE is a leading energy and services Group employing 17,000 people in the UK. 
ENGIE is using its energy and services capabilities to lead the UK’s transition towards a more secure and sustainable future, through a strategy based on investment in critical energy infrastructure, integration of its energy expertise with its broad services offer, and innovation in customer-led solutions and technologies.

 

EP Invest

EP Invest

We are a 2000MW coal-fired plant, that’s enough to power 2 million homes.

Providing profitable and flexible generating capacity in today’s challenging electricity market; our vision is to be the safest coal-fired power station in the UK, providing efficient and available generation.

EPEX SPOT

EPEX SPOT

The European Power Exchange EPEX SPOT SE and its affiliates operate physical short-term electricity markets in Central Western Europe and the United Kingdom. The creation of a pan-European power market is what defines EPEX SPOT’s mission. In 2016, its 278 members traded 529 TWh – a third of the domestic consumption in these eight countries. 49% of its equity is held by HGRT, a holding of transmission system operators. EPEX SPOT is part of EEX Group. For more information, please visit www.epexspot.com.

ESCP Europe

ESCP Europe

ESCP Europe's Research Centre for Energy Management (RCEM) builds strong links between academia, industry and government, to debate the challenges of the new energy era. Bringing together the expertise of its faculty and international associates, the objective of the RCEM is to cooperate with, and possibly assist, key industry players to facilitate the integration of managerial and technological skills.

Extra Energy

Extra Energy

Extra Energy is a challenger energy supplier, launching in the UK in April 2014. Their ambition is to revolutionise the energy market and save customers across the country hundreds of pounds on their energy bills every year. Extra Energy is the fastest growing energy supplier ever in the UK, and currently has more than 500,000 customers. The secret of their success is their technology having built its own customer management and billing system, enabling the supplier to offer a much lower cost-to-serve than its competitors. The business is already a proven concept in Germany, where it has contracted more than 2 million customers in less than 5 years.

 

EY

EY

Today’s energy environment is characterised by persistent policy and regulatory change in response to an evolving resource and political landscape. EY’s Global Power & Utilities team brings together over 4,400 professionals with deep technical experience in providing assurance, tax, transaction and advisory services specifically in the energy sector. Our team works to anticipate market trends and challenges, identify their implications and hence develop points of view and shape responses to them – our aim is to help our clients achieve their ambitions and compete more effectively in an ever changing world.

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