3ti Energy Hubs
Equity Crowdfunding in 2023
3Ti is a UK-based solar energy company specializing in the design, construction, financing, and operation of solar car parks. The company focuses on transforming car parks into renewable energy power stations equipped with integrated electric vehicle (EV) charging and Battery Energy Storage Systems (BESS). By leveraging advanced technologies and market-leading hardware, 3Ti delivers comprehensive solutions that include consultancy, data analysis, planning, financing, installation, and ongoing maintenance. This approach not only generates and stores clean electricity for businesses but also provides essential EV charging infrastructure for employees, suppliers, customers, and the public. Additionally, 3Ti has developed a mobile solar EV charging hub for locations where fixed installations are not feasible, further enhancing accessibility to renewable energy and promoting the adoption of electric vehicles.
The Heat Vault Company
Equity Crowdfunding in 2023
The Heat Vault Company is a business specializing in energy storage solutions. It develops and implements a proprietary heat storage technology, designed to enhance energy security and facilitate the transition to renewable energy sources. The company's services include mitigating the intermittency of renewable energy, preventing energy waste through curtailment, recycling and augmenting industrial heat, and decarbonizing heat networks. By efficiently storing excess heat, The Heat Vault enables households and businesses to reduce their reliance on traditional energy sources, thereby accelerating the adoption of renewable energy.
EcoSync
Equity Crowdfunding in 2023
EcoSync offers an intelligent cloud-based platform that helps commercial buildings optimize energy usage. By integrating with room booking systems and utilizing hardware-free occupancy detectors, EcoSync pre-sets temperatures based on real-time occupancy data, reducing energy consumption by up to 50% and lowering carbon footprint.
Intra Drive
Equity Crowdfunding in 2023
Intra Drive specializes in manufacturing powertrain components for electric bicycles (e-bikes) and other mobility units. The company's core product is an integrated motor-gearbox unit designed to enhance reliability and performance, replacing traditional derailleur systems.
Caldera
Equity Crowdfunding in 2023
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.
Cornish Tin
Equity Crowdfunding in 2023
Cornish Tin Limited works to advance the Great Wheal Vor Project, a collection of 26 former producing tin and copper mines in Cornwall's Mining District of Breage, into a net zero carbon enterprise powered by renewable energy.
Cornish Tin is headquartered in Truro, Cornwall and was founded in 2017.
Solivus
Equity Crowdfunding in 2023
Solivus specializes in lightweight rooftop solar technology for commercial and industrial buildings. Their systems are designed for easy installation and operation, enabling businesses across various sectors to reduce their carbon footprint and generate renewable energy.
Kitemill
Equity Crowdfunding in 2023
Kitemill develops technology for generating renewable energy safely and cost-effectively using airborne wind power. This innovative approach harnesses the stronger, more consistent winds high above Earth's surface, offering a nearly unlimited source of clean energy.
Gravitricity
Convertible Note in 2023
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.
Katrick Technologies
Equity Crowdfunding in 2023
Katrick Technologies is a fast-growing green technology company that specializes in developing innovative solutions for renewable energy. The company focuses on capturing and converting energy from waste heat and wind through oscillation-based technologies, resulting in the generation of zero-carbon electricity. Its patented wind panel technology is uniquely designed to harness turbulent ground-level winds, targeting an extensive and untapped urban market. By utilizing vibrations from various environmental sources, including waste heat, wind, noise, and waves, Katrick Technologies aims to contribute significantly to a sustainable energy future while offering power-saving benefits.
O-Hx
Equity Crowdfunding in 2023
O-Hx is responsible for the development of more efficient cooling systems that can also function as utility scale energy storage solutions, as well as the application of required patents for these integrated technologies. They developed organic heat exchanger technology, which was then integrated with AI to produce an effective cooling system that also served as a utility scale energy storage solution.
O-Hx is headquartered in Thornton, England and was founded in 2016.
Viritech
Seed Round in 2023
Viritech is a cleantech engineering company based in Warwickshire, England, specializing in hydrogen-powered solutions and technology. The company develops hydrogen-powered pressure vessels and control systems for various applications, including vehicles, machines, and aircraft. By integrating fuel cells, advanced energy storage, and vehicle control systems, Viritech aims to facilitate the adoption of green hydrogen energy among automotive manufacturers. Its innovative approach positions the company as a key player in advancing hydrogen powertrain services and promoting sustainable energy solutions.
Levistor
Equity Crowdfunding in 2022
Levistor is a British company developing durable energy storage technology designed to enable super-fast charging of electric vehicles. The company specializes in laminated flywheel systems, eliminating traditional containment needs and integrating flywheel technology with high-speed turbomachinery.
ZPE
Equity Crowdfunding in 2022
ZPE specializes in the design and manufacture of axial steam engines that convert waste industrial heat and excess process steam into carbon-free electricity. This innovative technology is effective for industrial applications requiring saturated steam at pressures between 10 to 16 barg, with each unit capable of generating up to 200 kWe. ZPE's solutions are particularly advantageous for large industrial processes where waste heat or excess steam is inconsistent or insufficiently hot for traditional turbines but exceeds the requirements of Organic Rankine Cycle systems. By utilizing these electricity harvesting systems, businesses can enhance energy efficiency, save on fuel and power costs, and contribute to sustainability efforts while reducing emissions.
Integrals Power
Pre Seed Round in 2022
Integrals Power Limited is a battery nano-materials company focused on the research, development, and commercialization of advanced battery technologies. Comprising a team of entrepreneurs, scientists, and engineers, the company has conducted extensive market research to create commercially viable battery materials. Integrals Power specializes in the design and production of high-performance, cost-effective, and scalable battery cathode materials, including Lithium Iron Phosphate for lithium-ion batteries. Additionally, the company provides battery material and test engineering systems aimed at the nanomaterials and renewable energy sectors, which help identify errors early in the development process, thereby reducing costs and facilitating advancements in battery technology. Through its innovative approach, Integrals Power supports the transition to zero-carbon energy applications.
RheEnergise
Seed Round in 2022
RheEnergise is an innovative company focused on advancing pumped hydro storage through its proprietary High-Density Hydro technology. This approach utilizes a high-density fluid instead of traditional water, allowing for more compact energy storage solutions that are 2.5 times smaller while providing the same power output. By combining aspects of conventional pumped hydro storage with modern energy transition requirements, RheEnergise aims to create ultra-scalable and cost-effective long-duration energy storage systems. The company's technology facilitates the regeneration of electricity by releasing the high-density fluid through turbines, effectively supplying power to the grid. This advancement positions RheEnergise to offer one of the lowest-cost energy storage solutions, enhancing flexibility and reliability for power grids as they adapt to increased renewable energy demands.
Carnot
Equity Crowdfunding in 2022
Carnot is a London-based company founded in 2019 that specializes in developing hydrogen engines aimed at significantly reducing fuel consumption and achieving zero carbon dioxide emissions. Its innovative engine design boasts twice the efficiency of traditional engines while halving fuel consumption, positioning it as a transformative solution for the long-haul transport, marine, and off-grid power sectors. By focusing on powertrain efficiencies and net-zero capabilities, Carnot's technology aims to enhance environmental conditions and contribute to the reduction of global carbon emissions.
Napptilus Battery Labs
Equity Crowdfunding in 2022
Napptilus Battery Labs is developing innovative fast-charging electric batteries that charge in under five minutes with extended lifespan. Engineered using a novel hybrid nanomaterial electrode, these batteries are easier to manufacture and have patented intellectual property developed by ICN2 in Barcelona.
EcoSync
Equity Crowdfunding in 2022
EcoSync offers an intelligent cloud-based platform that helps commercial buildings optimize energy usage. By integrating with room booking systems and utilizing hardware-free occupancy detectors, EcoSync pre-sets temperatures based on real-time occupancy data, reducing energy consumption by up to 50% and lowering carbon footprint.
3ti Energy Hubs
Equity Crowdfunding in 2022
3Ti is a UK-based solar energy company specializing in the design, construction, financing, and operation of solar car parks. The company focuses on transforming car parks into renewable energy power stations equipped with integrated electric vehicle (EV) charging and Battery Energy Storage Systems (BESS). By leveraging advanced technologies and market-leading hardware, 3Ti delivers comprehensive solutions that include consultancy, data analysis, planning, financing, installation, and ongoing maintenance. This approach not only generates and stores clean electricity for businesses but also provides essential EV charging infrastructure for employees, suppliers, customers, and the public. Additionally, 3Ti has developed a mobile solar EV charging hub for locations where fixed installations are not feasible, further enhancing accessibility to renewable energy and promoting the adoption of electric vehicles.
RheEnergise
Seed Round in 2022
RheEnergise is an innovative company focused on advancing pumped hydro storage through its proprietary High-Density Hydro technology. This approach utilizes a high-density fluid instead of traditional water, allowing for more compact energy storage solutions that are 2.5 times smaller while providing the same power output. By combining aspects of conventional pumped hydro storage with modern energy transition requirements, RheEnergise aims to create ultra-scalable and cost-effective long-duration energy storage systems. The company's technology facilitates the regeneration of electricity by releasing the high-density fluid through turbines, effectively supplying power to the grid. This advancement positions RheEnergise to offer one of the lowest-cost energy storage solutions, enhancing flexibility and reliability for power grids as they adapt to increased renewable energy demands.
O-Hx
Equity Crowdfunding in 2022
O-Hx is responsible for the development of more efficient cooling systems that can also function as utility scale energy storage solutions, as well as the application of required patents for these integrated technologies. They developed organic heat exchanger technology, which was then integrated with AI to produce an effective cooling system that also served as a utility scale energy storage solution.
O-Hx is headquartered in Thornton, England and was founded in 2016.
Sunswap
Equity Crowdfunding in 2022
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.
Cornish Tin
Equity Crowdfunding in 2022
Cornish Tin Limited works to advance the Great Wheal Vor Project, a collection of 26 former producing tin and copper mines in Cornwall's Mining District of Breage, into a net zero carbon enterprise powered by renewable energy.
Cornish Tin is headquartered in Truro, Cornwall and was founded in 2017.
Sunswap
Venture Round in 2022
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.
Viritech
Equity Crowdfunding in 2022
Viritech is a cleantech engineering company based in Warwickshire, England, specializing in hydrogen-powered solutions and technology. The company develops hydrogen-powered pressure vessels and control systems for various applications, including vehicles, machines, and aircraft. By integrating fuel cells, advanced energy storage, and vehicle control systems, Viritech aims to facilitate the adoption of green hydrogen energy among automotive manufacturers. Its innovative approach positions the company as a key player in advancing hydrogen powertrain services and promoting sustainable energy solutions.
Inclusive Energy
Equity Crowdfunding in 2022
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.
Solivus
Equity Crowdfunding in 2021
Solivus specializes in lightweight rooftop solar technology for commercial and industrial buildings. Their systems are designed for easy installation and operation, enabling businesses across various sectors to reduce their carbon footprint and generate renewable energy.
Carnot
Equity Crowdfunding in 2021
Carnot is a London-based company founded in 2019 that specializes in developing hydrogen engines aimed at significantly reducing fuel consumption and achieving zero carbon dioxide emissions. Its innovative engine design boasts twice the efficiency of traditional engines while halving fuel consumption, positioning it as a transformative solution for the long-haul transport, marine, and off-grid power sectors. By focusing on powertrain efficiencies and net-zero capabilities, Carnot's technology aims to enhance environmental conditions and contribute to the reduction of global carbon emissions.
Zhyphen
Equity Crowdfunding in 2021
Zhyphen specializes in manufacturing modular lithium iron phosphate battery units for smart energy and grid solutions. Their turn-key solutions include proprietary software for energy management and control, along with scalable micro-grid configurations.
Levistor
Equity Crowdfunding in 2021
Levistor is a British company developing durable energy storage technology designed to enable super-fast charging of electric vehicles. The company specializes in laminated flywheel systems, eliminating traditional containment needs and integrating flywheel technology with high-speed turbomachinery.
Viritech
Equity Crowdfunding in 2021
Viritech is a cleantech engineering company based in Warwickshire, England, specializing in hydrogen-powered solutions and technology. The company develops hydrogen-powered pressure vessels and control systems for various applications, including vehicles, machines, and aircraft. By integrating fuel cells, advanced energy storage, and vehicle control systems, Viritech aims to facilitate the adoption of green hydrogen energy among automotive manufacturers. Its innovative approach positions the company as a key player in advancing hydrogen powertrain services and promoting sustainable energy solutions.
Gravitricity
Equity Crowdfunding in 2021
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
Equity Crowdfunding in 2021
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.
MPower Ventures
Convertible Note in 2021
MPower Ventures AG is a company that operates a crowdfunding platform focused on providing affordable clean energy solutions to households and small and medium enterprises in emerging markets. Established in 2017 and headquartered in Zurich, Switzerland, with additional offices in Madrid, Shenzhen, Cameroon, and Zambia, MPower Ventures offers a range of products and services. These include high-quality Plug&Play solar kits and energy-efficient appliances designed for both domestic and productive use. The company also develops in-house software that tracks and digitizes operations, utilizing data to enhance financial inclusion for end-users. Additionally, MPower Ventures provides inclusive financing solutions for its partners and customers, ensuring that clean energy remains accessible and affordable.
H2GO Power
Equity Crowdfunding in 2021
H2GO Power develops hydrogen energy storage and generation technology, manufacturing an energy unit that produces and stores hydrogen to generate electricity on demand. Based in London, the company was founded in 2014 and originated as a spin-out from the University of Cambridge, focusing on safe and low-cost hydrogen production and storage. Its technology enables zero-emission and reliable power supply by combining green hydrogen solutions with an artificial intelligence platform that provides management and optimization algorithms. These capabilities help optimize generation, storage, energy usage, and the buying and selling of renewable energy, supporting scalable decarbonization of energy systems and broad social and environmental impact.
Arroe
Equity Crowdfunding in 2021
Arroe is a technology company focused on enhancing battery performance and minimizing electronic waste. It has developed a proprietary cloud-based predictive battery management system that utilizes machine learning algorithms to optimize battery usage. Arroe offers consumer-facing battery management applications across various platforms, including iOS, Android, macOS, Windows, Linux, wearOS, and Watch OS, as well as an enterprise dashboard for businesses to manage their devices effectively. In addition to software solutions, the company has created an innovative Bluetooth-enabled charging device designed to consolidate multiple chargers, adapters, and cables into a single compact unit. This device facilitates seamless charging for a variety of electronic devices, including laptops and smartphones, while being user-friendly through a dedicated application. Arroe licenses its software to manufacturers of portable electronics, aiming to extend the lifespan of their products and improve the overall user experience.
RheEnergise
Equity Crowdfunding in 2020
RheEnergise is an innovative company focused on advancing pumped hydro storage through its proprietary High-Density Hydro technology. This approach utilizes a high-density fluid instead of traditional water, allowing for more compact energy storage solutions that are 2.5 times smaller while providing the same power output. By combining aspects of conventional pumped hydro storage with modern energy transition requirements, RheEnergise aims to create ultra-scalable and cost-effective long-duration energy storage systems. The company's technology facilitates the regeneration of electricity by releasing the high-density fluid through turbines, effectively supplying power to the grid. This advancement positions RheEnergise to offer one of the lowest-cost energy storage solutions, enhancing flexibility and reliability for power grids as they adapt to increased renewable energy demands.
Carnot
Equity Crowdfunding in 2020
Carnot is a London-based company founded in 2019 that specializes in developing hydrogen engines aimed at significantly reducing fuel consumption and achieving zero carbon dioxide emissions. Its innovative engine design boasts twice the efficiency of traditional engines while halving fuel consumption, positioning it as a transformative solution for the long-haul transport, marine, and off-grid power sectors. By focusing on powertrain efficiencies and net-zero capabilities, Carnot's technology aims to enhance environmental conditions and contribute to the reduction of global carbon emissions.
MPower Ventures
Series A in 2020
MPower Ventures AG is a company that operates a crowdfunding platform focused on providing affordable clean energy solutions to households and small and medium enterprises in emerging markets. Established in 2017 and headquartered in Zurich, Switzerland, with additional offices in Madrid, Shenzhen, Cameroon, and Zambia, MPower Ventures offers a range of products and services. These include high-quality Plug&Play solar kits and energy-efficient appliances designed for both domestic and productive use. The company also develops in-house software that tracks and digitizes operations, utilizing data to enhance financial inclusion for end-users. Additionally, MPower Ventures provides inclusive financing solutions for its partners and customers, ensuring that clean energy remains accessible and affordable.
Gravitricity
Equity Crowdfunding in 2020
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
Equity Crowdfunding in 2020
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.
MPower Ventures
Equity Crowdfunding in 2020
MPower Ventures AG is a company that operates a crowdfunding platform focused on providing affordable clean energy solutions to households and small and medium enterprises in emerging markets. Established in 2017 and headquartered in Zurich, Switzerland, with additional offices in Madrid, Shenzhen, Cameroon, and Zambia, MPower Ventures offers a range of products and services. These include high-quality Plug&Play solar kits and energy-efficient appliances designed for both domestic and productive use. The company also develops in-house software that tracks and digitizes operations, utilizing data to enhance financial inclusion for end-users. Additionally, MPower Ventures provides inclusive financing solutions for its partners and customers, ensuring that clean energy remains accessible and affordable.
Andersen EV
Equity Crowdfunding in 2019
Andersen EV specializes in the design and development of innovative electric vehicle charge points. The company offers a variety of customizable charging solutions, aimed at providing efficient alternative energy sources for electric vehicles. Its product lineup includes sleek and functional charging stations equipped with features such as winding systems, solar charging capabilities, energy monitoring, and remote locking options. These advanced functionalities facilitate easy installation and servicing, allowing customers to track their vehicle's charging progress and energy consumption effectively. Andersen EV's focus on aspirational design and practical performance positions it as a significant player in the electric vehicle infrastructure market.
Zhyphen
Equity Crowdfunding in 2019
Zhyphen specializes in manufacturing modular lithium iron phosphate battery units for smart energy and grid solutions. Their turn-key solutions include proprietary software for energy management and control, along with scalable micro-grid configurations.
addvantage clean technologies
Equity Crowdfunding in 2019
Addvantage Global is a technology provider based in Los Angeles, California, focused on fuel-saving and carbon-reduction solutions for heavy-duty trucking fleets. Founded by Daniel Mitchell in 2017, the company has developed a hybrid dual-fuel technology that retrofits within four hours. This technology is designed to improve fuel economy by 15% for class 8 tractors while also reducing harmful emissions. By utilizing less expensive liquefied petroleum gas (LPG), Addvantage enables fleet operators to achieve significant cost savings and drive down high expenses associated with diesel fuel. With over a decade of development and rigorous testing, Addvantage's solutions demonstrate effectiveness in real-world applications, making it a viable option for trucking companies seeking to enhance their operational efficiency and environmental sustainability.
Resilience Energy
Equity Crowdfunding in 2019
Resilience Energy Ltd is a company based in Saint Albans, United Kingdom, that specializes in renewable energy solutions for residential customers. Established in 2016, it offers a comprehensive package that includes solar panels, battery storage, and a software platform designed to manage these systems effectively. Through its application, R Energy, Resilience Energy empowers homeowners to produce, store, and sell renewable energy, transforming their homes into personal power stations. This innovative approach enables users to significantly reduce their electricity bills and achieve energy self-sufficiency. Additionally, the company's platform enhances energy generation capabilities for grid operators and local distribution networks, allowing for better integration of renewable sources and maximizing savings for customers while contributing to carbon reduction efforts.
Renovagen
Equity Crowdfunding in 2018
Renovagen has developed a patented transportable solar power system which enables PV arrays of up to 100kWp to be deployed from a 20ft ISO standard shipping container. It is a solar power system called "RAPID ROLL" - a complete "micro-grid in a box" solution which includes a solar field that can be unrolled "like a carpet" in 2 minutes. Compared with existing solutions, it produces 10 times more power and can be deployed much more quickly.
Ideal for military, disaster relief and remote industrial operations such as mining, the Renovagen system addresses the need for high power, transportable renewable energy systems which can eliminate the high costs of delivering fuel and maintaining diesel gensets in remote locations.
Andersen EV
Equity Crowdfunding in 2018
Andersen EV specializes in the design and development of innovative electric vehicle charge points. The company offers a variety of customizable charging solutions, aimed at providing efficient alternative energy sources for electric vehicles. Its product lineup includes sleek and functional charging stations equipped with features such as winding systems, solar charging capabilities, energy monitoring, and remote locking options. These advanced functionalities facilitate easy installation and servicing, allowing customers to track their vehicle's charging progress and energy consumption effectively. Andersen EV's focus on aspirational design and practical performance positions it as a significant player in the electric vehicle infrastructure market.
Strawberry Energy
Equity Crowdfunding in 2018
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.
Zhyphen
Equity Crowdfunding in 2018
Zhyphen specializes in manufacturing modular lithium iron phosphate battery units for smart energy and grid solutions. Their turn-key solutions include proprietary software for energy management and control, along with scalable micro-grid configurations.
Powervault
Equity Crowdfunding in 2017
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.
Place to Plug
Equity Crowdfunding in 2017
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
Equity Crowdfunding in 2017
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.
Smalle Technologies
Equity Crowdfunding in 2016
Smalle Technologies is a Barcelona University spinoff dedicated to developing clean renewable energy methods that are independent of fossil fuels and environmentally friendly. The company focuses on researching sustainable energy sources to meet current needs without compromising future resources.
Verto Homes
Equity Crowdfunding in 2016
Verto Homes designs and builds sustainable smart homes that generate and manage energy. The company develops homes with integrated solar roofs, air source heat pumps, MVHR units, and electric vehicle charging points, enabling residents to produce and store clean energy from the sun and minimize fossil fuel use for light and heat. A smartphone app enables customers to monitor energy creation and consumption, send excess power to the grid, and automate comfort and energy decisions using sensors that control blinds and temperature. Based in Newquay, England, Verto Homes focuses on energy-efficient housing through smart automation and renewable technologies.
Powervault
Equity Crowdfunding in 2016
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
Equity Crowdfunding in 2016
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.
Renovagen
Equity Crowdfunding in 2016
Renovagen has developed a patented transportable solar power system which enables PV arrays of up to 100kWp to be deployed from a 20ft ISO standard shipping container. It is a solar power system called "RAPID ROLL" - a complete "micro-grid in a box" solution which includes a solar field that can be unrolled "like a carpet" in 2 minutes. Compared with existing solutions, it produces 10 times more power and can be deployed much more quickly.
Ideal for military, disaster relief and remote industrial operations such as mining, the Renovagen system addresses the need for high power, transportable renewable energy systems which can eliminate the high costs of delivering fuel and maintaining diesel gensets in remote locations.
Powervault
Equity Crowdfunding in 2015
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
Equity Crowdfunding in 2014
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.
Sustainable Power
Funding Round in 2014
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.
Renovagen
Equity Crowdfunding in 2014
Renovagen has developed a patented transportable solar power system which enables PV arrays of up to 100kWp to be deployed from a 20ft ISO standard shipping container. It is a solar power system called "RAPID ROLL" - a complete "micro-grid in a box" solution which includes a solar field that can be unrolled "like a carpet" in 2 minutes. Compared with existing solutions, it produces 10 times more power and can be deployed much more quickly.
Ideal for military, disaster relief and remote industrial operations such as mining, the Renovagen system addresses the need for high power, transportable renewable energy systems which can eliminate the high costs of delivering fuel and maintaining diesel gensets in remote locations.
Sustainable Power
Equity Crowdfunding in 2014
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.
Enistic
Equity Crowdfunding in 2014
Based in Oxford, UK, Enistic designs and manufactures its own range of smart-meters, software and end-to-end aM&T solutions.
Their meters and monitors lead the way in Energy Management Solutions: Automatic Monitoring and Targeting, and Measurement and Verification.
UK designed and manufactured and developed to save energy, reduce costs and minimise carbon emissions, they provide robust energy monitoring and management supporting you in managing your facilities expertly and efficiently.
Established in 2009, they have implemented energy saving systems in organisations throughout the world; from start ups to global giants.