Directory · GB
Renewable Energy Power Generation in United Kingdom
A register of firms and the professionals working at them in the Renewable Energy Power Generation sector based in United Kingdom. Browse the public index, then filter or export on Kipplo.
Companies
461 on file
Low Carbon
Low Carbon creates renewable energy to fight climate change. We’re building a global net-zero energy company that will power tomorrow and protect the planet for future generations. Low Carbon was established in 2011 with one goal in mind: to make the biggest contribution possible in the fight against climate change. The aim is to make a defining contribution to the historic effort to move the world to 100% renewable energy. Low Carbon are a long-standing certified B-Corporation, and recognized as Gold Standard for their environmental impact. Low Carbon is on a mission. Together, we will power tomorrow.
51 to 200 staff
Centrica Business Solutions
Centrica Business Solutions helps organisations to balance the demands of planet and profit. We’re accelerating the journey to a low-carbon, cost-efficient future, working across three areas: energy services, energy supply and energy assets. Our energy services team builds, operates and maintains energy assets that help organisations to decarbonise and save money. We specialise in 1MW+ onsite, behind-the-meter energy solutions for the public sector and large industrial businesses - integrating large-scale solar PV, hydrogen-ready combined heat and power, and heat pump technology. Our energy supply team deliver flexible energy supply options that are tailored to need and budget. With a range of different electricity and gas supply options, we help businesses to lay the foundations for a low-carbon future – providing the right energy, at the right place, at the right price. Our energy assets team are helping to transform the UK’s energy landscape. We’re developing, building, managing, and optimising a 1GW portfolio of flexible energy assets. This will help to connect the country to zero-carbon energy; while helping the grid manage the challenges of intermittent renewable energy generation. Together, we’re shaping the energy landscape of the future. We operate in multiple countries, serving customers across the globe.
10001+ staff
Clir Renewables
Clir is the renewable energy industry's AI platform for operational assets. Built on over 300GW of Wind, Solar and BESS data, Clir offers unparalleled software and intelligence to improve asset and portfolio value and risk profile. Clir's AI and Software provides Investor Grade Reporting As a single source of truth for all asset data across technologies. Hold service providers to account and understand, what has happened, benchmark to the market and reforecast expectations. Budget Reconciliation Re-forecast long-term yields with precision, refine availability, loss factors and uncertainty assumptions, and incorporate planned optimizations. Contractual Availability Get a trusted, independent assessment of contractual availability with software that stands up to scrutiny, resolve disputes quickly, and protect portfolio revenues. Portfolio Performance Monitoring Leverage monitoring software AI built on industry intelligence that knows where to look, how to prioritize and communicate and how to fix. Founded in 2017, the company works with renewable energy owners globally.
51 to 200 staff
Cubico Sustainable Investments
Cubico Sustainable Investments is one of the world’s largest privately-owned renewable energy companies, leveraging our strong local presence with a unique combination of in-house business development, operations, financial, commercial and technical expertise. Established in 2015, the company is jointly owned by Ontario Teachers’ Pension Plan and PSP Investments. As of 2024, we have renewable energy projects in Colombia, Mexico, Uruguay, the USA, Greece, Italy, Spain, the UK and Australia. Our portfolio includes onshore wind, solar photovoltaic, concentrated solar power and transmission line technologies, covering the whole energy chain from development and/or construction to operation. Our headquarters are in London and we have regional offices in Bogotá (Colombia), Mexico City (Mexico), Montevideo (Uruguay), Austin and New York (USA), Athens (Greece), Madrid (Spain), Milan (Italy), and Sydney, Melbourne and Brisbane (Australia). This strong local presence allows us to take an important management role in each of our projects and bring resources, contracts, ideas and best practices to each investment. We are committed to playing a significant role in the world’s transition towards clean energy while respecting the environment and social development of the communities in which we operate. We are passionate about shaping the future of energy with a long-term investment philosophy that generates stable returns for our shareholders.
501 to 1000 staff
Infinis
Infinis is the largest generator of power from landfill gas in the UK. We capture methane from landfill sites and disused mines and convert it into electricity. Our flexible power response sites and battery storage projects also support the electricity grid when needed. Infinis is continuing to invest in renewables, including solar energy parks. This work supports the UK's transition to net zero.
201 to 500 staff
Londonenergy
LondonEnergy has been serving the community since 1971, turning waste into opportunity. We reuse, recycle, and generate energy from waste, driving a more sustainable future for everyone we serve. At our energy plant, we transform household waste into enough electricity to power homes every year. Our reuse and recycling centres achieve an impressive 70% recycling rate, recovering valuable resources and putting them back to good use
501 to 1000 staff
Progressive Energy
Taking carbon out of the world by developing low carbon energy projects. We are the leading developers of @HyNet and @PeakCluster.#hydrogen I #carboncapture I #CCUS I #NetZero
11 to 50 staff
Protium
Protium develops sustainable green energy projects for UK clients to help them achieve their Net Zero emissions targets and build a cleaner, greener world for the future. We are committed to helping the UK reach Net Zero emissions, and to achieve this we work alongside our clients to design and develop solutions that decarbonise their mobility, thermal, and electrical demand. Protium provides green hydrogen and renewable energy solutions for clients that are looking to achieve Net Zero Emissions, and we deliver our solutions through a project delivery model called a HESCO. Get in touch to learn more. Twitter account:@Protium18 If you want to learn more about our project with Budweiser Brewing Group UK & I, or, Bruichladdich Distillery Company, follow:@MagorNetZero and @HyLaddieNetZero on Twitter.
51 to 200 staff
Thrive Renewables
Sign up to receive the latest news and expert insight into renewable energy. We normally send around 6 newsletters per year.
1 to 10 staff
Fleetsolve
energysecurity #energytransition #onsitedecarbonisation #combinedheatandpower Celebrating 20+ years of successful business growth in the power generation and renewable energy sector, Fleetsolve is a multiple award-winning business providing low carbon heat and power for the industrial and built environment across the UK. We specialise in the design, manufacture and operation of liquid and gas-powered combined heat and power (CHP) units and power generation systems. Our range of applications begin at 5kWe through to 2.0mWe and multiples thereof. Our renewable power systems are utilised by a wide range of commercial applications throughout the UK where a zero-carbon energy solution, reliability and grid resilience are critical. We work across all major industry sectors, in multiple power critical environments, with customers including - amongst others - NHS Hospitals, Council Authorities, Food Retail Chains, Industrial Manufacturing Sites, Tier One Utility Companies, Residential Property Schemes, Commercial Offices and Russell Group Universities. But our engines are only one part of the long-term energy strategies which we help our customers devise and implement, based on the complete energy package we provide. Our well-documented growth strategy is centred around the formation of strategic OEM relationships with world-leading CHP brands to deliver our “energy as a service” proposition. All support services are operated by our experienced team, fully accredited by ISCC, OFGEM, The Gas Safety Register, BREEAM, The European Renewable Energy Directive and more. Put quite simply, for over 20 years, we have helped UK businesses achieve a cost effective, reliable, sustainable and zero-carbon energy future.#energysecurity #energytransition #onsitedecarbonisation #combinedheatandpower
11 to 50 staff
Renewable Power Capital
We invest in the development, construction, and long-term ownership of solar, onshore wind and battery storage projects, enabling the energy transition and driving stable long-term, risk-adjusted returns. Renewable Power Capital is a pan-European renewable energy investment platform established in 2020, backed by CPP Investments. We are registered in the United Kingdom, with headquarters in London. We invest in the development, construction, and long-term ownership of solar, onshore wind and battery storage projects, enabling the energy transition and driving stable long-term, risk-adjusted returns. Our flexible mandate allows us to structure investments that recognise the changing market dynamics in Europe and to develop innovate solutions for managing development, construction, and merchant investments. Renewable Power Capital is led by a seasoned and established team of energy investment professionals with deep renewable power, technical and operational expertise and a strong common purpose. We are dedicated to the renewable energy sector, with a truly long-term mind set, creating value over decades rather than months. We are committed to industry leading practices and standards through all our operations, with a diligent focus on health, safety and environmental management. Renewable Power Capital is focused on building strong, lasting partnerships centred on trust and integrity in alignment with the values of our investor and our global network of CPP Investments’ portfolio companies. Renewable Power Capital aims to pioneer the European renewables sector, accelerating the already rapid growth and playing a key role in making the energy transition a reality.
51 to 200 staff
Tokamak Energy
We are developing the technology to deliver clean, secure and affordable fusion energy in the 2030s. Tokamak Energy was founded in 2009 as a spin-off from UK Atomic Energy Authority (UKAEA). Our US subsidiary, Tokamak Energy Inc, was established in 2019. We are the only private fusion company with over a decade’s experience developing the two technologies that offer the most efficient and commercially attractive route to fusion energy; the compact spherical tokamak and high temperature superconducting (HTS) magnets. TE Magnetics, our dedicated HTS magnet business division, is focussed on becoming the leading supplier of HTS technology for fusion and other exciting new applications, including science, renewable energy and propulsion on land, in water air and space.
201 to 500 staff
Ylem Energy
YLEM Energy is a leading independent power generation specialist with more than three decades’ experience in building, owning and operating smart generation systems. Ylem specialises in delivering state-of-the-art generation systems that fully integrate with the sites they serve, investing millions in projects that reduce energy costs, build greater resilience, and help our clients on their way to net zero, supporting the UK’s legally binding targets for tackling climate change and decarbonising the grid. Ylem’s on-site generation solutions which include solar PV, state of the art battery storage and hydrogen ready gas generation solutions are connected in parallel with the grid and future proofed in line with national plans to decarbonise by including hydrogen in the natural gas pipeline supply. Ylem Energy can also provide carbon offsets or green gas certificates to help decarbonise its clients’ businesses. Fully funded through Dynamic Power Purchase Agreements (DPPA), designed, built, owned, operated and maintained by Ylem, its proven generation and storage solutions are tailored to I&C major energy users, offering guaranteed savings and enabling clients to focus on their day-to-day business. Formerly known as ENER-G Natural Power Ltd, Ylem Energy Ltd (pronounced was founded on its pioneering ability to generate energy from biogas fuels sourced from landfill and AD processes. Based in Salford, UK, the company draws upon decades of experience owning and operating reciprocating gaseous-fuelled generation systems throughout the world. Whilst continuing its traditional activities with such systems, following significant investment in research and development, Ylem is now focused on advancing its onsite generation offer, delivering state-of-the-art flexible generation systems that bolster grid resilience and lower energy-intensive organisations’ reliance on importing costly peak power. For more information, go to: https://ylemenergy.com/
51 to 200 staff
Aura Power
Aura Power is a renewable energy investor, developer and adviser. Founded in 2013, Aura Power is a global developer of renewable energy projects. We have developed over 1GW of renewable energy projects which are either built or in construction and have an active pipeline of utility-scale solar photovoltaic (PV) and energy storage projects of over 20GW in 9 countries. Our business is headquartered in the UK with regional presence in Europe and North America. We focus on developing high quality projects in jurisdictions where we believe renewable and low-carbon solutions can have a competitive edge over fossil-fuel generation. We invest directly in our own projects and take a long-term view when entering new markets that we believe offer sustainable growth.
11 to 50 staff
Bring Energy
We are Bring Energy. We Bring sustainable heating and cooling to people and businesses across city-scale networks. Visit our website to find out more: bringenergy.com Backed by UK and international investors, we combine global expertise of heating and cooling with a UK team experienced in running some of the country’s largest networks. Growing and enhancing existing projects, we are expanding into cities across the country, helping to meet the UK’s targets for decarbonisation and energy security.
51 to 200 staff
Cube Green Energy
Cube Green Energy is a Berlin-based renewable energy producer and developer powering Europe’s Energy Transition. We develop and operate onshore wind farms, with a core specialisation in repowering existing sites to optimize performance and maximize energy output. Through our subsidiary, SUNfarming, we are also leaders in solar Agri-PV systems, enabling dual-land solutions to preserve local farming practices and protect the local food supply chain. To complement our energy generation business, we also engineer cutting-edge solutions that integrate battery storage and energy hybrid technologies to facilitate 24/7 renewable power. We operate across central Europe and have a large portfolio of wind and solar farms either currently operating and generating electricity or which are in various stages of development. Our core market is in Germany with further significant operations in France. Cube Green Energy is led by a seasoned team of energy experts with deep renewable power, technical and operational expertise, all driven by a shared vision to transform Europe’s renewable energy market. We are a portfolio company of I Squared Capital, a leading global infrastructure investment manager with over $40 billion in assets under management and more than $7 billion invested in the energy transition since 2014. Learn more about us:
51 to 200 staff
Renewableuk
RenewableUK is the voice of the UK’s renewable energy industry. Representing close to 500 companies spanning the full supply chain, our members develop, operate and maintain the UK's wind, tidal, storage and flexibility infrastructure. By connecting industry and policy makers, we strengthen the UK’s global leadership in renewables, building a secure, affordable and sustainable energy future.
51 to 200 staff
A Shade Greener
A Shade Greener Ltd has installed over domestic solar panel systems throughout the UK. Generating over 1 billion kWh of green electricity and counting.
51 to 200 staff
Bio Capital
Bio Capital owns and operates Anaerobic Digestion plants in the UK with a growing and diverse portfolio. We invest in both operational and greenfield assets, comprising of gas-to-grid, vehicle fuel and electricity generation. We are the UK's largest AD energy generators. Our purpose is to utilise our AD expertise to make a real contribution to the UK’s transition to Net Zero and have a positive impact on nature. We aim to lead the market with high performing assets working to the best industry standards, delivering organic wastes diverted from landfill and products that reduce the carbon impacts of the transport sector, the gas grid and the fertiliser industry. As a Group, we have a clear vision of responsible growth to achieve our purpose and, through innovative practices, continue to work towards a stronger circular economy. 2023 Health, Safety and Wellbeing Award - ADBA
51 to 200 staff
Carlton Power Limited
Carlton Power Group is an independent, UK energy development company formed in 1995, with offices in Stokesley, North Yorkshire and Edinburgh. We have an excellent track record of developing gas-fired energy projects in the UK and Europe (we have delivered over 3.5 GW of high efficiency CCGTs), and in recent years our development activities have moved into green hydrogen, PV solar, and battery storage (Li-ion and CRYO). Our first phase of green hydrogen projects - at Barrow-in-Furness in Cumbria, at Trafford in Greater Manchester and Langage, near Plymouth - were successful in Round One of the UK Department of Energy Security & Net Zero Government’s Hydrogen Allocation Round (HAR1 – December 2023), and we are developing additional green hydrogen projects in other parts of the UK. Our green hydrogen projects will assist the UK to achieve its net zero targets by enabling industrial off takers, like Kraft Heinz (at Wigan) and Kimberly-Clark (at Barrow-in-Furness), to transition away from using natural gas in their operations. Our projects will also stimulate further investment in renewable energy generation, thereby supporting the greening of the electricity grid. Our projects also have the potential to provide an alternative fuel for industrial related transportation and low carbon public transport. Whilst our battery storage projects provide flexibility and security to the grid. As an integrated developer, owner and operator of low carbon generating assets, we are uniquely placed with our multi-disciplinary, experienced team to consider all aspects of energy development – planning, permitting, procurement, financing, construction and operation. As the UK strives towards a low carbon economy, with ambitious net zero targets to meet, our work is supporting the country’s energy transition by continuing to provide renewable and low-carbon energy infrastructure, while maintaining safe supply and grid support to the electricity network.
11 to 50 staff
Catagen Limited - A Net Zero Technologies Company
CATAGEN’s mission is to clean and decarbonise the air. We are a pioneering green emissions testing facility based in Belfast providing unrivalled metrics to optimise catalyst development and reduce harmful tailpipe emissions. Our expertise in the mobility sector and global emissions standards has led us to develop ClimaHtech technologies including Green Hydrogen. A spin out from Queen’s University Belfast - our patented Energy Efficient OMEGA technology replaces vehicle catalyst testing without consuming fossil fuels. In 2022/23, it received 7 funding awards from the UK Department of Energy Security and Net Zero to develop a green hydrogen generator (not electrolysis), a biohydrogen generator, an e-fuel generator, hydrogen compression and carbon capture technologies.
51 to 200 staff
Inch Cape Offshore Limited
Inch Cape Offshore Wind Farm, now under construction, will see 72 turbines located 15km off the Angus Coast with a grid connection in Cockenzie, East Lothian. Once complete, it will be one of Scotland’s largest offshore wind farms, generating enough green electricity to power half the homes in Scotland. Inch Cape Offshore Wind Farm is owned by Inch Cape Offshore Limited, an equal joint venture between Edinburgh-based renewable and sustainable energy company, Red Rock Renewables Limited and Ireland’s leading energy company, ESB.
51 to 200 staff
Korkia
Korkia is a global investor and developer accelerating the transition to renewable energy. Together with local partners, Korkia develops utility-scale solar, wind, and energy storage projects that drive meaningful financial returns and deliver renewable gigawatts transforming the global energy landscape. The company operates in nine markets across Europe, North and South America, powered by a team of 50 in-house professionals and over 75 local development partners. Established in 2006, Korkia is a privately owned company with headquarters in Finland and offices in Chile, Italy and the United Kingdom. Korkia is one of Europe’s fastest-growing companies in the field of renewable energy.
51 to 200 staff
Material Change Limited
Material Change – “small enough to care, big enough to make a difference”
51 to 200 staff
