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Top Tech Companies (96)

char.gy
Energy • Renewable Energy
London, England
95 Employees

char.gy is a leading electric vehicle (EV) charging provider (CPO), managing a network of over 3,600 public charge points across the UK. We partner with both the public and private sectors to accelerate the transition towards sustainable mobility. While home charging is ideal for many EV owners, approximately 40% of UK households face challenges due to limited access to off-street parking....

char.gy
Heat Geek
Energy
London, England
26 Employees

Heat Geek is renewing the heating industry. Home heating accounts for 17% of the UK's carbon emissions and to tackle this, we've developed a digital-first experience that enables people to upgrade the homes with carbon-free heating. For installers, we've long been the go-to source of expert advice on all aspects of the heating industry for both end users and industry...

Heat Geek
Ripple Energy
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...

Ripple Energy
Perse
Energy • Utilities
London, England
30 Employees

Data services to quantify historical energy and carbon profiles, plus predict and reconcile any energy or carbon transaction. Enabling homes, businesses and vehicles to transition to net zero faster and at a lower cost.

Perse
tem.
Energy • Industrial • Manufacturing • Renewable Energy
London, England
27 Employees

Early access is open. We make renewable electricity simple, accessible and better value for you. Helping you focus on growing your business, not navigating a deliberately complex market. For early access and matching join our waitlist tem.energy

tem.
Equans UK & Ireland
Greentech • Energy
London, England
2,215 Employees

In the UK, EQUANS is a provider of technical services, FM, regeneration and energy services – with specialist capabilities in smart buildings, green mobility, district & embedded energy and decentralised renewables. Equans’ 13,500 UK employees combine these activities to help businesses, public sector organisations and government to embrace the energy transition towards net zero, and also the digital & industrial...

Equans UK & Ireland
Geothermal Engineering Ltd
London, England
11 Employees

Geothermal Engineering is bringing the most experienced geothermal engineers together with leading industry partners to develop the UK's first large-scale geothermal energy plant in Cornwall. Geothermal Engineering's flagship UK project is a deep geothermal power plant located at the United Downs Site, near Redruth in Cornwall. The United Downs project will involve: * Drilling and testing the deepest onshore wells...

Geothermal Engineering Ltd
General Index
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,...

General Index
Proserv
Energy
East Hertfordshire, England
1,120 Employees

We provide cutting-edge technologies to our customers to support the entire lifecycle of an asset, improving reliability, optimising performance and extending the life of critical infrastructure. By combining our technical ingenuity with our engineering, manufacturing and field service expertise, we create innovative, industry-leading solutions that are flexible and agnostic by design, able to be integrated into any existing system. Our...

Proserv
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Seabound
Consulting • Energy
London, England
10 Employees

Seabound builds carbon capture equipment for large cargo ships. The equipment sits adjacent to a ship's funnel and traps up to 95% of the CO2 from its exhaust, using patent-pending technology.

Seabound
Zero®
Energy • Renewable Energy
London, England
42 Employees

Zero is dedicated to the production of 100% fossil-free petroleum-based products (fuels and petrochemicals), synthesised by the recycling of water and atmospheric carbon-dioxide using renewable energy. Society has gained immeasurably from the unique advantages of hydrocarbons; Zero’s vision is to be a prime constructor of a fully circular and carbon-neutral supply at scale

Zero®
Energy Drive
Energy • Manufacturing
Wandsworth, England
65 Employees
Intelligent motor control for large pumps and fans across mining & metals industries.

At Energy Drive, we play a vital role in helping heavy industry become more energy efficient through the deployment of intelligent motor control via a zero-capex energy-saving solution with guaranteed net savings for the systems installed.

Energy Drive
Furlong Energy
Energy • Solar • Renewable Energy
London, England
8 Employees

Furlong Energy is a leading developer of solar solutions. We believe in creating a sustainable future for all, and our work reflects that. We are passionate about delivering high-quality solar solutions that contribute to the transition to a low-carbon economy.

Furlong Energy
Quimera Energy Efficiency
London, England
11 Employees

Quimera Energy Efficiency (QEE) develops energy efficiency projects focused on creating energy savings and reducing operational costs, using the latest sustainable technologies. This service is provided exclusively within hospitality sector, for hotels of the best quality around the world. Nowadays, many of the largest hotel chains located worldwide trust to Quimera Energy to improve their energy management and efficiency of...

Quimera Energy Efficiency
Eku Energy
Semiconductor • Energy • Renewable Energy
London, England
91 Employees

Eku Energy is a specialist, technology-enabled developer dedicated to accelerating the energy transition. We focus exclusively on Battery Energy Storage Systems (BESS), leveraging our combined expertise to create world-class infrastructure investment products. Partnerships are at the core of our approach, founded on trust and respect for long-term collaboration. Safety, security and reliability are integral to our operations, ensuring every project...

Eku Energy
Naked Energy
Energy • Renewable Energy
Crawley, England
28 Employees

Naked Energy’s purpose is to change energy for good; for the better and forever. We combine engineering, innovation and sustainability to decarbonise heat and power in the built environment, with the world's highest energy density solar collectors. Our mission is to supply you with solar thermal and solar PVT evacuated tube collectors; decarbonising demand for heat and power globally, one...

Naked Energy
OVO
Greentech • Energy • Utilities • Renewable Energy
4 Offices
3,000 Employees

OVO Energy was founded in 2009 and redesigned the energy experience to be fair, effortless, green and simple for all customers. OVO is on a mission through its sustainability strategy Plan Zero to tackle the most important issue of our time; the climate crisis, by bringing our customers with us on the journey towards zero carbon living. OVO Energy has...

OVO
onsemi
Automotive • Cloud • Semiconductor • Energy
2 Offices
11,712 Employees

We are building a better future through intelligent technology. For over 60 years, onsemi and its ancestors have been leading the world’s greatest technology advancements. onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids,...

onsemi
Mer
Automotive • Energy
City of London, England
588 Employees

Mer is a European EV charging company owned by Statkraft. Through our extensive experience within renewable energy and electric mobility, we are combining the best of both worlds to power the European shift towards a purer way of transportation. We are active in Norway, Sweden, UK, Austria and Germany.

Mer
Switch2 Energy
Energy • Utilities • Renewable Energy
2 Offices
153 Employees

Switch2 is the UK’s most experienced and capable provider of end-to-end solutions for heat networks. We make a success of heat networks owned by local authorities, housing associations and private developers. We help to optimise energy efficiency, manage renewable energy, and focus on well-performing schemes, whilst minimising costs to the resident.

Switch2 Energy

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