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Caldera, founded in 2017 and headquartered in Fareham, United Kingdom, specializes in the development of the Warmstone Heat Battery, an innovative heat storage solution aimed at reducing carbon emissions. The company’s heat battery utilizes renewable electricity to provide zero-carbon heating for both residential and industrial applications. It functions by charging from renewable energy sources and discharging heat in a manner similar to conventional boilers. This technology is particularly beneficial for homes that are unsuitable for heat pumps and need high power and high-temperature water flows for effective heating. By offering a sustainable and affordable heating alternative, Caldera contributes to the transition towards renewable energy solutions.

Founded in London in 2015, Pearlstone is a Demand Response Aggregator that supports National Grid by balancing energy supply and demand. It offers DSR services to large consumers across private and public sectors, specializing in cloud-based platforms for automated load management and zero-cost installations.

Mapal Green Energy Ltd. specializes in developing advanced technology for wastewater treatment plants, focusing on its innovative floating fine bubble aeration (FFBA) system. This system is suitable for various reactors and lagoons, accommodating all scales of operation within both municipal and industrial settings. Founded in 2007 and headquartered in Nesher, Israel, the company has established over 35 installations worldwide, demonstrating its ability to enhance effluent quality by significantly reducing parameters such as BOD5, TSS, COD, Tkn, and ammonia. In addition to its aeration solutions, Mapal Green Energy offers emergency aeration systems for rent and provides comprehensive process design and support services, including feasibility studies, commissioning, and system assembly. The company's technology has not only proven effective in meeting stringent environmental standards but has also resulted in notable cost savings for its clients.

Gravitricity is a company that has developed an innovative gravity-fed energy storage system, combining the benefits of lithium batteries and traditional pumped storage. The system operates by suspending a heavy weight in a deep shaft, utilizing a series of cables connected to winches that can lift or lower the weight. This mechanism generates electrical power, making it an effective solution for network-constrained users, distribution networks, and large power consumers. Gravitricity's technology is designed to enhance the existing grid infrastructure and facilitate the transition to renewable energy sources.

Reskube is a manufacturer specializing in integrated power and communications devices designed to ensure operational continuity in edge computing environments. The company provides award-winning solutions that combine uninterruptible power supply capabilities with internet connectivity, enabling organizations to maintain the uninterrupted operation of critical systems. Their devices are simply deployed and offer centralized management through a portal that enables real-time monitoring of energy and data consumption. Reskube's innovative technology guarantees that edge deployments continue to deliver value even during power or internet disruptions, ultimately enhancing the return on investment for customers. Additionally, the company's solutions offer continuous visibility and control for remote operations, ensuring that service level agreements are met and customer satisfaction is maintained.

Founded in London in 2020, Sunswap develops and manufactures solar-powered transport refrigeration units. Their patent-pending technology integrates solar panels, batteries, and electric refrigeration to provide a zero-emission alternative for transporting temperature-sensitive goods like food, medicine, and vaccines.

Founded in London in 2020, Sunswap develops and manufactures solar-powered transport refrigeration units. Their patent-pending technology integrates solar panels, batteries, and electric refrigeration to provide a zero-emission alternative for transporting temperature-sensitive goods like food, medicine, and vaccines.

Inclusive Energy specializes in remote monitoring and analytics solutions tailored for solar and biogas companies in the Global South. The company develops energy monitoring and control devices that capture real-time data from biogas digesters and solar photovoltaic systems. This data is transmitted to the cloud for analysis, providing valuable insights and automated control functions. By bridging the gap between off-grid energy providers, end-users, and carbon markets, Inclusive Energy aims to enhance customer engagement and support efficient management within the clean energy sector.

Just Move In is a UK-based company established in 2015, specializing in concierge services for home movers. It simplifies the relocation process by managing tasks such as utility connections, removals and storage arrangements, council notifications, and more.

Founded in London in 2015, Pearlstone is a Demand Response Aggregator that supports National Grid by balancing energy supply and demand. It offers DSR services to large consumers across private and public sectors, specializing in cloud-based platforms for automated load management and zero-cost installations.

Gravitricity is a company that has developed an innovative gravity-fed energy storage system, combining the benefits of lithium batteries and traditional pumped storage. The system operates by suspending a heavy weight in a deep shaft, utilizing a series of cables connected to winches that can lift or lower the weight. This mechanism generates electrical power, making it an effective solution for network-constrained users, distribution networks, and large power consumers. Gravitricity's technology is designed to enhance the existing grid infrastructure and facilitate the transition to renewable energy sources.

Caldera, founded in 2017 and headquartered in Fareham, United Kingdom, specializes in the development of the Warmstone Heat Battery, an innovative heat storage solution aimed at reducing carbon emissions. The company’s heat battery utilizes renewable electricity to provide zero-carbon heating for both residential and industrial applications. It functions by charging from renewable energy sources and discharging heat in a manner similar to conventional boilers. This technology is particularly beneficial for homes that are unsuitable for heat pumps and need high power and high-temperature water flows for effective heating. By offering a sustainable and affordable heating alternative, Caldera contributes to the transition towards renewable energy solutions.

Gravitricity is a company that has developed an innovative gravity-fed energy storage system, combining the benefits of lithium batteries and traditional pumped storage. The system operates by suspending a heavy weight in a deep shaft, utilizing a series of cables connected to winches that can lift or lower the weight. This mechanism generates electrical power, making it an effective solution for network-constrained users, distribution networks, and large power consumers. Gravitricity's technology is designed to enhance the existing grid infrastructure and facilitate the transition to renewable energy sources.

Power Transition develops a cloud-based platform facilitating peer-to-peer energy trading and microgrid management. It enables prosumers to trade excess renewable energy, balances grids, tracks energy flow, and promotes behavioral change through game theory.

Urban Electric Networks develops a network of urban electric vehicle charging points designed to support mass adoption of electric vehicles in cities. The company emphasizes low-impact infrastructure that minimizes street clutter, enabling residents to charge their vehicles while maintaining a clean streetscape. Its pop-up charging hubs retract fully underground when not in use, allowing charging facilities to be located along streets without visible infrastructure. The approach focuses on convenient, city-friendly charging across urban areas.

Strawberry Energy develops smart green urban devices to enhance daily life in cities. Their signature product, the Strawberry Tree, is a solar-powered standalone device offering free mobile charging, WiFi, local information, environmental sensing, and a social hub for city dwellers. With installations across nine European cities and over 351,000 users, their goal is to transform urban spaces by providing power, connectivity, and real-time data.

Venturi offers drone-based solutions for industrial inspections in the energy sector, including power grids and pipelines.

Founded in 2013 and headquartered in London, Labrador develops smart energy management solutions. It manufactures a device that monitors household energy consumption and automatically switches to cheaper deals, ensuring users always pay the lowest available tariff.

Powervault Ltd. specializes in developing and marketing innovative energy storage solutions, notably a plug-and-play device designed for residential use. Founded in 2012 and based in London, the company’s product integrates a battery and control system that captures surplus electricity generated by solar panels during the day. This stored energy can then be utilized during the evening, allowing households to reduce reliance on grid electricity and potentially lower their electricity bills by up to 15%. Powervault markets its products through a network of solar PV installers across the United Kingdom. The device represents a significant advancement in the energy storage market, combining affordability and sustainability to benefit both consumers and the environment.

Onedox, founded in 2015 and based in London, England, offers a free web and app-based service designed to simplify household bill and expense management. The platform provides users with centralized access to their accounts for utilities such as gas, electric, internet, and mobile services. It also sends automatic notifications when bills or contracts are nearing expiration and offers personalized recommendations to help users switch to more cost-effective deals, thereby saving money.

Place to Plug is an innovative platform that connects electric vehicle (EV) drivers with public and private charging points worldwide. Powered by AI and blockchain technology, it enables users to find, book, and access charging points seamlessly, while allowing charging point owners to increase revenue and enhance their infrastructure's value.

Circuitree Energy Independence is focused on addressing the growing global energy demand while mitigating the impacts of climate change. The company has developed a smart battery system called Cirrus, which captures intermittent solar and wind energy, providing homes and businesses in the UK with enhanced energy independence. This automated home energy management system enables users to store renewable energy and track consumption through a web-connected platform. By facilitating the collection and utilization of cost-effective solar and wind energy, Circuitree empowers residential, commercial, and agricultural sectors to reduce their reliance on the traditional power grid, decrease their carbon footprint, and achieve significant cost savings.

Powervault Ltd. specializes in developing and marketing innovative energy storage solutions, notably a plug-and-play device designed for residential use. Founded in 2012 and based in London, the company’s product integrates a battery and control system that captures surplus electricity generated by solar panels during the day. This stored energy can then be utilized during the evening, allowing households to reduce reliance on grid electricity and potentially lower their electricity bills by up to 15%. Powervault markets its products through a network of solar PV installers across the United Kingdom. The device represents a significant advancement in the energy storage market, combining affordability and sustainability to benefit both consumers and the environment.

Witt Energy is a technology company founded in 2013 by Mairi and Martin Wickett, headquartered in Plymouth, England. The company specializes in energy harvesting technology that converts various forms of motion into electricity. Its innovative solutions can capture energy from land, sea, and air, utilizing a 3D pendulum system to harness motion from sources such as water, wind, vehicles, and even human activity. Witt Energy offers applications like Marine WITT, designed for boats and buoys, as well as projects focused on Backpack Power WITT and smartphone recharge devices. The company is committed to developing sustainable energy solutions that leverage motion to generate power efficiently.

Vagalume Energía is a Galician company that comes to offer, both to individuals and companies, energy solutions that help improve the rational and sustainable use of energy, reducing the environmental impact and covering the entire chain of activities that make up the consumption process energetic. Its objective is to maximize the use of energy in the business environment and the individual, working to achieve it in the safest, most efficient, productive and sustainable way.

Powervault Ltd. specializes in developing and marketing innovative energy storage solutions, notably a plug-and-play device designed for residential use. Founded in 2012 and based in London, the company’s product integrates a battery and control system that captures surplus electricity generated by solar panels during the day. This stored energy can then be utilized during the evening, allowing households to reduce reliance on grid electricity and potentially lower their electricity bills by up to 15%. Powervault markets its products through a network of solar PV installers across the United Kingdom. The device represents a significant advancement in the energy storage market, combining affordability and sustainability to benefit both consumers and the environment.

Powervault Ltd. specializes in developing and marketing innovative energy storage solutions, notably a plug-and-play device designed for residential use. Founded in 2012 and based in London, the company’s product integrates a battery and control system that captures surplus electricity generated by solar panels during the day. This stored energy can then be utilized during the evening, allowing households to reduce reliance on grid electricity and potentially lower their electricity bills by up to 15%. Powervault markets its products through a network of solar PV installers across the United Kingdom. The device represents a significant advancement in the energy storage market, combining affordability and sustainability to benefit both consumers and the environment.

Founded in 2008 by engineers from Prodrive Subaru WRC Team, Sustainable Power specializes in developing compact, ultra-efficient micro combined heat and power (mCHP) appliances for residential and small-to-medium enterprises. Their flagship product, the Spice 2e mCHP unit, generates both electrical and thermal outputs, serving as a primary heat source when installed alongside existing heating systems.

Founded in 2008 by engineers from Prodrive Subaru WRC Team, Sustainable Power specializes in developing compact, ultra-efficient micro combined heat and power (mCHP) appliances for residential and small-to-medium enterprises. Their flagship product, the Spice 2e mCHP unit, generates both electrical and thermal outputs, serving as a primary heat source when installed alongside existing heating systems.

Universal Fuels is a leading supplier of oil and lubricants in the UK, dedicated to providing homes and businesses with cost-effective fuel solutions. The company offers a range of products, including diesel, heating oil, marine gas oil, petrol, red diesel, lubricants, and kerosene. Its diverse clientele includes households, petrol stations, transport companies, construction firms, and various other businesses. By focusing on competitive pricing and exceptional service, Universal Fuels aims to enhance productivity and efficiency for its customers while ensuring optimal equipment performance across different industry sectors.

Universal Fuels is a leading supplier of oil and lubricants in the UK, dedicated to providing homes and businesses with cost-effective fuel solutions. The company offers a range of products, including diesel, heating oil, marine gas oil, petrol, red diesel, lubricants, and kerosene. Its diverse clientele includes households, petrol stations, transport companies, construction firms, and various other businesses. By focusing on competitive pricing and exceptional service, Universal Fuels aims to enhance productivity and efficiency for its customers while ensuring optimal equipment performance across different industry sectors.