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Top London Energy Companies (76)

Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
24 Offices
6,000 Employees

Capco, a Wipro company, is a global management and technology consultancy specializing in driving transformation in the energy and financial services industries. Capco operates at the intersection of business and technology by combining innovative thinking with unrivalled industry knowledge to fast-track digital initiatives for banking and payments, capital markets, wealth and asset management, insurance, and the energy sector. Capco’s cutting edge ingenuity is brought to life through its award-winning Be Yourself At Work culture and diverse talent. TRUSTED ADVISORS - Our collaborative and entrepreneurial approach position us as trusted long-term partners to our clients. DEEP EXPERTISE - Clients look to us for clear guidance, proven expertise, and the support they need to set their companies up for success. DISRUPTIVE SOLUTIONS- We do not provide off -the-shelf answers to clients’ challenges. Instead, we work in close collaboration to understand the issues, and craft disruptive, bespoke solutions. ACCOUNTABILITY AND OWNERSHIP - We recognize every client has distinct needs and expectations, and we take ownership and accountability for the solutions we design, build, and deliver.


Energy
5 Offices
27,515 Employees

Weatherford International plc (Nasdaq: WFRD) is a leading global energy services company. Operating in approximately 75 countries, the Company answers the challenges of the energy industry with its global talent network of approximately 17,000 team members and approximately 350 operating locations, including manufacturing, research and development, service, and training facilities


Software • Energy
London, England
494 Employees

Kaluza is an energy software company powering the future of energy. From revolutionising billing to smart electric vehicle charging, Kaluza’s technology is empowering some of the biggest energy suppliers to better serve millions of customers. Its real-time cloud platform transforms supplier operations, reducing cost to serve and boosting customer engagement. Powered by Kaluza, suppliers can invest in innovating for tomorrow’s customers and drive decarbonisation with smart, low carbon technologies that not only reduce energy bills, but lay the foundations for a more flexible energy system. Kaluza is a B Corp-certified business with over 450 employees across seven global hubs.


Automotive • Energy • Renewable Energy
London, England
200 Employees

Limejump, UK’s award winning energy-tech platform, provides renewable generators, peaking assets and battery storage devices a route to grid balancing and power trading markets that were once dominated by large generators. Through sophisticated and transparent Power Purchase Agreement (PPA) products and an agile 24/7 trading team, Limejump maximises customers revenue whilst also supporting the grid with much needed flexibility. Our platform analyses millions of data points in real time to intelligently dispatch renewable generators, peaking assets and battery storage devices into the right ancillary or wholesale markets, at the right time. Limejump, part of the Shell Group, is on a mission to deliver 100% renewable energy, accelerating the UK’s transition to net zero by harnessing big data and renewable technology.


Energy • Industrial
7 Offices
223,333 Employees

GE rises to the challenge of building a world that works. For more than 125 years, GE has invented the future of industry, and today the company’s dedicated team, leading technology, and global reach and capabilities help the world work more efficiently, reliably, and safely. GE’s people are diverse and dedicated, operating with the highest level of integrity and focus to fulfill GE’s mission and deliver for its customers. www.ge.com


Energy • Renewable Energy
London, England
40 Employees

Ripple enables energy consumers around the world to part own large scale wind farms and solar parks and have the clean, low cost electricity they produce supplied to their homes via the grid. The simple, affordable way to act on climate change. Our utility partners supply the electricity from the wind farms and solar parks to their owners’ homes via the grid. Ripple puts the power to act on climate change in people’s hands. We enable people to create the clean energy future they want to see. Simply and easily.


Energy
Rushmoor, England
34 Employees

Our vision is to disrupt the marine seismic acquisition industry by using swarms of long-endurance autonomous self-repositioning nodes to collect high quality OBS data whilst reducing carbon emissions, HSSE risks, survey duration and cost


Software • Energy • Solar • Renewable Energy
London, England
7 Employees

Cygnet Energy, a branch off from Cygnet Properties, ventured into the renewable energy market, by turing Cygnet Properties green and started a butterfly effect in launching and developing solar farms all over Africa, Europe, India and now the UK. We have a combined 45+ years of experience and have generated over 100MW+ of energy.


Greentech • Energy
London, England
90 Employees

Safi is the new era of TrueCircle. Since we launched in 2021 under the name TrueCircle, we have been on a mission to tackle recycling inefficiency by improving the way we buy and sell recyclables. Safi gives customers access to the best prices and instant expansion into global markets. Through Safi AI, sellers can prove their material quality and drive better prices while buyers know they’re getting exactly what they expect. And through Safi Ship, the entire order management process is online, automated and ultra easy.


Energy • Renewable Energy
London, England
67 Employees

Reactive Technologies is a grid resilience technology company helping grid operators, electric utilities, and regulators transition to net zero and ensure resilient renewables-based power grids. Its groundbreaking products, including the first-of-its-kind Grid-Sonar™ technology, bring unprecedented transparency to grid operations by measuring grid inertia and other functions with a high degree of accuracy. Reactive Technologies has worked with some of the most advanced electric utilities in the world and consistently delivers accurate grid data that informs better planning, full utilization of electricity supplies, and cost savings while enabling an accelerated transition to clean energy. It is backed by several of the world’s leading climate tech venture and management firms, including BGF, Breakthrough Energy Ventures, Eaton, and Accenture Ventures, and is a 2022 Bloomberg New Energy Finance Pioneers winner. Reactive Technologies has an international presence, with its commercial offices located in the UK, USA and Australia, and its R&D center located in Finland.


Marketing Tech • Energy
London, England
58 Employees

One third of corporate buyers use Supercritical’s marketplace to navigate the carbon removal market, build portfolios of high-quality vetted credits, and securely transact across spot purchases and offtake agreements. With five million tonnes and counting of high quality removals listed on our marketplace, we provide unrivaled market access.


Fintech • Energy • Renewable Energy
London, England
12 Employees

The transition to cleaner, smarter home energy should be easy and straightforward for all UK homeowners. Our vision is to be the most trusted and most people-centred solar business in the UK. Glowb is on a mission to make light work of solar - bringing trust, financial accessibility and simplification to customers, accelerating the UK transition to cleaner and more self-sufficient home energy management.


Automotive • Software • Energy
London, England
38 Employees

Breathe is more than a battery performance company. We help you do more with the power you have. Because we believe an electrified future requires superior customer experiences. Our physics-based battery management software helps the world's most iconic electric vehicle and consumer electronics brands deliver products with faster charging, greater cycle life and zero compromise on safety. We dream that one day everyone will breathe clean air. That's why we make batteries better


Artificial Intelligence • Energy
London, England
19 Employees

A new company that will revolutionise the performance of AI systems and speed up data centres, whilst dramatically reducing energy consumption for a sustainable future.


Energy
7 Offices
126,000 Employees

Shell is a global energy company with around 87,000 employees in more than 70 countries. We work together to power progress through more and cleaner energy solutions. We serve more than 30 million customers at almost 46,000 retail service stations every day. Our strategy is to accelerate the transition of our business to net-zero emissions, purposefully and profitably. #PoweringProgress


Energy
2 Offices
60,620 Employees

Get new oilfield tools and chemicals delivered directly to your door from Baker Hughes. Frac plugs, packers, setting tools, drill bits and much more.


Energy
3 Offices
724 Employees

We’re not your typical energy company. We want to change energy for the better by making it greener, smarter, and more affordable for everyone. Not only are we one of the biggest generators of renewable energy in the UK, we’re also one of the top-rated energy suppliers.


Information Technology • Energy
London, England
14 Employees

IONATE is transforming power systems through deep-tech innovation. Its Hybrid Intelligent Transformers equip key electricity players with the data and power flow control they need in an ever-evolving system. One device alone brings comprehensive sensing & monitoring, dynamic voltage-, power factor- and harmonics control capabilities. But a network of them, coordinated by our digital platform, unlocks systemic responsiveness as the energy system transitions


Cloud • Machine Learning • Software • Energy
London, England
8 Employees

REDIGO is a cloud-based sustainability platform that provides businesses with all tools needed for meaningful carbon assessment and future planning. With use of machine learning technology our platform analyses your past and current emissions data and visualises your path to carbon neutrality. Our unique scenario planning tool will help you overcome sustainability challenges your company is facing. ​We make it easy for you to maximise your efficiency in minimizing your emissions.


Marketing Tech • Energy
London, England
48 Employees

The alternative to traditional high-cost Price Reporting Agencies, General Index provides robust, reliable price transparency for the world’s commodity markets. As the world’s first tech-native benchmark provider, General Index aggregates trade data to build a full view of market activity, and then applies algorithmic index methodologies consistently, accurately and without subjective judgement. Partnering with some of the world’s largest IOCs, NOCs and global traders – we have grown dramatically since our inception in 2020. We are investing further in our unique, tech-led methodology, and building out a global footprint from our London, Singapore and Houston offices. Our disruptive, consistent and compliant approach is paving the way for the new benchmarks of tomorrow