MassChallenge

Aviation Battery Systems LLC designs and manufactures Lithium based energy storage solutions for aviation, located in Chandler, AZ.

Tespack Ltd. is a Finnish company that specializes in mobile energy solutions, providing a variety of products such as ultra-light batteries, solar panels, smartpacks, backpacks, and portable chargers. Founded in 2013 and based in Helsinki, Tespack focuses on creating smart mobile micro-grids for challenging markets, particularly for off-grid usage. The company employs advanced software, deep learning technology, and proprietary hardware to deliver reliable and sustainable energy infrastructure in remote locations. Tespack's mission includes addressing critical battery management challenges, such as enhancing battery recycling accuracy and monitoring battery performance. Its products are distributed across various European countries through distributors, retailers, and online sales, catering to remote workers, adventurers, and disaster relief efforts.

Econutri is a company focused on sustainable protein production through the recycling of CO₂. Utilizing advanced bio-processing technology, it transforms carbon dioxide into high-quality proteins that serve a variety of markets, including livestock feed, pet food, non-food products, and human food options. By providing eco-friendly and nutritious protein alternatives, Econutri aims to make a positive environmental impact while helping to reduce the global carbon footprint.

Neology’s ammonia-powered genset represents the next generation of clean power solutions. This advanced system delivers reliable energy with zero emissions, operating completely carbon-free. Designed to be mobile and versatile, it is perfect for off-grid and remote applications. Additionally, its silent operation ensures minimal noise pollution, making it an ideal choice for sustainable and efficient energy generation in any environment.

Haylon Technologies specializes in developing advanced battery management products designed to enhance the performance and longevity of rechargeable batteries. The company focuses on creating ultra-efficient battery packs that offer improved cyclic stability and extended battery life. By providing innovative solutions for various rechargeable battery applications, Haylon Technologies enables manufacturers to compete effectively with traditional lithium-ion cells, thereby advancing the market for energy storage technologies.

Persist Energy specializes in creating efficient drivetrains and vehicle designs tailored for the infrastructure and requirements of developing nations. The company develops electric mobility solutions aimed at businesses, featuring a modular utility system for vehicles and an electric bike designed to generate income. Additionally, Persist Energy offers affordable charging points suitable for home or business use, allowing clients to scale their drivetrains with minimal alterations to existing tooling or fixtures. Through these initiatives, Persist Energy seeks to enhance mobility and promote sustainable transportation in emerging markets.

SeebeckCell Technologies(SCT) develop and manufacture carbon-negative power solution for Industrial IoTs by utilizing waste heat around them. SCT's first product utilizes ample waste heat in industrial facilities to provide power for the IoT sensors, eliminating the need for changing batteries and increasing active time.

ENERGY2GO is a provider of direct solar energy recharge to small devices and built-in power banks. The integrated PowerBank can store the sun's energy and provide customers with clean energy at any time of day and in sunlight conditions.

Natrion LLC specializes in the design and manufacturing of sodium-ion batteries and solid-state electrolyte components. Founded in 2017 and headquartered in Greenwich, Connecticut, the company is focused on enhancing renewable energy storage solutions. Natrion has developed a plug-and-play solid-state electrolyte component known as LISIC, which can be quickly integrated into existing battery production lines. This innovation aims to eliminate fire risks, improve battery durability, and facilitate the use of advanced chemistries that enhance energy density. By providing universally compatible materials for solid-state batteries, Natrion supports the transition to efficient renewable energy systems.

RenewCO2 is a research company established in 2018 and located in Cranford, New Jersey. The company focuses on developing clean electrochemical processes that convert carbon dioxide emissions into useful polymers and chemicals. By specializing in these innovative methods, RenewCO2 aims to assist organizations in the chemical industry in reducing their environmental impact while also creating sustainable products from waste materials. Through its technology, the company seeks to transform CO2 into valuable monomers and other organic chemicals, contributing to a more sustainable and eco-friendly chemical manufacturing landscape.

Electra Vehicles, Inc. specializes in developing software solutions for the electric vehicle and battery-electric industries, focusing on enhancing battery pack range, lifetime, and charging performance. Founded in 2015 and based in Boston, Massachusetts, the company offers a range of products, including EVE-Ai™ 360 Adaptive Controls, which utilize AI and machine learning to optimize battery management in electric vehicles. These controls are connected to the Cloud, allowing for real-time adjustments to battery performance. Additionally, Electra provides EVE-Ai™ Analytics, a web application designed for fleet managers to monitor and improve battery performance in electric fleets. Their EnPower™ Design Suite platform assists battery engineers in selecting from a database of over 300 cells for efficient design and simulation. Overall, Electra Vehicles aims to bridge performance and design gaps within the electric vehicle sector, facilitating the global transition to electrification.

TioTech specializes in the development of advanced titania (TiO2) materials for lithium-ion batteries, aiming to enhance their performance and safety. The company's flagship product, TitanBTM, is engineered to function as an anode material, enabling batteries to charge in under six minutes while significantly extending their lifespan. TioTech's proprietary processing methods for titania nanoparticles ensure that the batteries not only charge quickly but also maintain safety across a range of temperatures, including extreme cold. This innovative approach addresses common challenges in battery technology, positioning TioTech as a leader in the next generation of energy storage solutions.

Neustark focuses on creating zero-emissions concrete by capturing carbon dioxide emissions from the atmosphere and converting them into limestone, which serves as a sustainable substitute for cement and sand. In addition to this innovative approach, Neustark also offers environmental services that involve recycling construction waste into fresh concrete. The company decomposes concrete waste into its original components—carbonate powder and gravel—allowing clients to recycle materials effectively while reducing the environmental impact associated with concrete production. Through these methods, Neustark aims to contribute positively to the construction industry and address climate change.

Teratonix specializes in energy-harvesting technology that converts ambient radio waves into electricity, providing a sustainable power source for low-power devices. This innovative system significantly reduces lifetime maintenance costs for wireless devices by tenfold compared to traditional battery power, while also eliminating hazardous battery waste. By offering a maintenance-free power solution, Teratonix enables IoT manufacturers to develop self-powered versions of existing devices, opening new market opportunities. Additionally, their technology helps users minimize regulatory compliance risks associated with battery disposal, contributing to a more environmentally friendly approach to powering wireless devices.

ALP Technologies is a renewable energy engineering start-up from London. It focuses on developing renewable energy technologies for the developing world. Since founding in 2015, it has won multiple awards and funded research and development projects such as advanced battery systems on recycled cells, novel biogas generation, and power electronic and control systems. Its small-scale power plant for developing regions uses solar, bio-ethanol, and agricultural waste to generate uninterrupted electricity. It aims to displace diesel generation and fossil fuel based power plants and leapfrog grid infrastructure in the developing world.

TexPower, founded in 2019 in Austin, Texas, specializes in the design and manufacture of cobalt-free, high-capacity cathode materials for lithium-ion batteries. The company focuses on producing customized battery solutions for various end-users, including portable electronics, electric vehicles, drones, and robotics. TexPower's cathodes are synthesized using standard industrial processes and consist of metals such as nickel, manganese, aluminum, iron, and zinc, which allows for scalability and cost-effectiveness. Their products are engineered to deliver at least 10% higher energy density and 25% lower raw material costs compared to traditional options, while enhancing sustainability and ensuring a secure supply chain. TexPower's innovations are particularly beneficial for military applications, where security and reliability are paramount.

ThermoAI develops advanced machine learning algorithms and sensor technology aimed at optimizing industrial combustion processes in power plants. By leveraging IoT and artificial intelligence, the company enhances the efficiency of chemical reactions, addressing critical factors such as moisture content, atmospheric pressure, and air intake levels. Their systems continuously monitor these variables to achieve near-perfect combustion, which leads to significant fuel savings, increased energy output, extended lifespan of costly equipment, and reduced emissions. ThermoAI's solutions enable plant operators to model and enhance their operations, ultimately improving overall performance and sustainability.

Quartux designs build and operate energy storage systems with intelligent software.

C2C NewCap, founded in 2014 by Rui Silva and Andre Mao de Ferro, is a Lisbon-based manufacturer specializing in the production of supercapacitors designed for efficient electrical energy storage. The company focuses on developing next-generation devices that utilize proprietary electrodes and an aqueous electrolyte, which contribute to a low environmental impact. C2C NewCap aims to provide clients with energy storage solutions that not only enhance operational efficiency but also reduce overall environmental and operational costs.

Liquid Logical specializes in a patented heating technology that instantly brings water to its boiling point without the need for storage tanks. This innovative device provides a continuous supply of boiling water on demand, making it suitable for integration into various everyday applications, including kitchens, fridge doors, kitchen worktops, and commercial coffee machines. The technology presents scalable opportunities for consumers and businesses alike while contributing positively to global water-saving initiatives.

Swistor specializes in the development of high energy and ultra fast-charging battery replacements, utilizing carbon nanotube supercapacitors to enhance charging speed and extend battery life. The company aims to provide solutions that allow electronic devices to charge in under two minutes while ensuring the use of environmentally friendly and safe materials. Targeting major mobile phone manufacturers and the growing sector of self-powered IoT devices, Swistor seeks to enable businesses to offer superior battery performance in their products, promoting sustainability and efficiency in energy storage solutions.

HiLyte specializes in providing lighting and phone-charging solutions to rural communities. The company offers iron batteries that can power both phone charging and LED lighting, utilizing solar energy for their operation. Through the deployment of solar kiosks, HiLyte enables users to access clean energy, improving their quality of life. Additionally, the company supports local agents by providing the necessary installation, maintenance, and training to establish their businesses, ensuring effective service delivery. The portable hiLyte cubes, which are charged using solar power, serve as the primary product for customers, promoting sustainable energy use in underserved areas.

KeeUI Solar specializes in providing a range of solar energy solutions, including solar panels, inverters, structural components, industrial monitoring systems, and electric vehicle chargers. The company has developed a mobile platform designed to facilitate the adoption of solar energy by streamlining the processes of sizing, quoting, and purchasing solar products. This platform serves as an intermediary, connecting equipment suppliers, integrators, and customers, thereby enhancing accessibility and efficiency in the solar market. Additionally, KeeUI Solar offers system design services that incorporate technical data, further supporting clients in their solar energy endeavors.

Takachar is focused on creating a network of waste management enterprises in Kenya that convert agricultural residues into eco-friendly charcoal, providing an affordable cooking fuel for low-income households. The company has developed low-cost technologies that can be locally manufactured and have been successfully tested in Kenya over the past three years. Since its inception, Takachar has assisted in establishing seven local waste-to-charcoal enterprises, some of which have achieved operational profitability. To date, Takachar has created approximately 100 jobs and sold 50 tons of eco-char. The company aims to demonstrate the long-term financial sustainability of these enterprises, with the intention of developing a franchise network in the future. Additionally, Takachar employs oxygen-lean torrefaction reactors to transform biomass into commercially viable products, helping farmers prevent the open burning of agricultural waste while providing them with opportunities to generate extra income through value-added chemicals.

Blue Isles provides floating solar power solutions.

Qubeicon is a company focused on developing a renewable energy miniature chip that serves as a substitute for traditional batteries in wearable and healthcare products. The chip utilizes various energy sources, including light, kinetic energy, and heat, to provide a sustainable power solution for mobile devices. By offering a chip-like package system at a significantly lower cost compared to conventional systems on chip (SOC) or system in package (SIP) options, Qubeicon aims to support innovative applications in the Internet of Things (IoT) and cater to diverse market needs. Founded by Shimon Podval, the company is positioned to revolutionize energy solutions in the wearable technology sector.

Yotta Energy Inc. specializes in manufacturing innovative solar storage solutions, primarily through its flagship product, the SolarLEAF. This modular battery storage device integrates seamlessly with photovoltaic (PV) panels, offering passive thermal regulation to enhance efficiency. The SolarLEAF is designed to minimize the soft costs associated with the design, installation, and maintenance of energy storage systems, making it a cost-effective alternative to traditional centralized solutions. Additionally, Yotta Energy provides SolarPLEXUS, a gateway that enables the automated management and optimization of individual SolarLEAF units. The company also offers a software platform that aggregates energy potential from various systems, aiding utilities in grid management and helping system owners optimize their power usage and reduce costs. Founded in 2016 and based in Austin, Texas, Yotta Energy aims to enhance energy control and resilience through its innovative technologies.

OffGridBox is a company that delivers renewable energy and clean water solutions in remote and underserved regions. The OffGridBox™ is a compact, all-in-one system housed within a shipping container measuring 6x6x6 feet, designed to produce electricity and purify water using solar energy. This innovative technology aims to address the needs of over 2 billion people globally who lack access to reliable energy and safe drinking water. Each unit can significantly impact local communities; for example, a single unit operated by a women’s cooperative in Rwanda can serve up to 300 families, providing essential electricity and sterilized water. OffGridBox has deployed 38 units across nine countries, including Italy, South Africa, Rwanda, Nigeria, the Philippines, Madagascar, the United States, and Colombia, catering to various sectors such as humanitarian aid, household retail, and industry services. These units have collectively operated for over 400,000 hours, promoting sustainable living and improving the quality of life in the areas they serve.

Lithio Storage specializes in the development of advanced lithium metal batteries that utilize a patented gel electrolyte. This innovative design enhances battery performance by significantly increasing energy density, allowing for batteries that can last up to three times longer than traditional options. The company's batteries are characterized by their safety, mechanical robustness, and adaptability, making them suitable for a variety of applications. By focusing on high voltage stability and improved longevity, Lithio Storage aims to provide clients with safer and more efficient energy solutions.

XOC offers a unique learning experience and it creates an energy awareness that will allow users to save energy in short and long term and at the same time contribute to the environment. XOC is designed for a new energy-based economy. Where buying and selling energy will be a fundamental activity in the near future, where smart cities will be incorporated to the Smart grid.

Skyven Technologies is an energy-as-a-service company focused on decarbonizing industrial process heat for manufacturers in hard-to-decarbonize sectors. The company aims to reduce onsite CO2 emissions by providing clean, emissions-free process heat at costs lower than natural gas. Skyven implements advanced decarbonization technologies, such as their Arcturus line of steam-generating heat pumps, without requiring capital expenditures or disrupting manufacturing processes. They monitor carbon emissions in real-time and charge clients only for the clean energy supplied. Additionally, Skyven offers dashboards that display real-time data on savings and carbon metrics, supporting facilities in their transition to greener energy sources while also recovering waste heat to produce sustainable steam.

MEMBRASENZ GmbH was founded in June 2015 by Dr. Jelena Stojadinovic and Prof. Dr. Fabio La Mantia. The company's mission is to supply innovative gas separator solutions for electrolyzers’ industry and make hydrogen universally accessible. Moreover, MEMBRASENZ’s vision is to be the supplier of resource supporting products enabling the sustainability of sense and integrity based energy systems. The company is a spin-off of the Center for Electrochemical Sciences at the Ruhr-University Bochum. MEMBRASENZ has been supported by German Ministry of Economy and Energy BMWi (EXIST grant), Cluster of Excellence RESOLV "Ruhr Explores Solvation" and Horizon 2020 EU Framework Programme for Research and Innovation.

Greeneum makes it easy for you to contribute to the future of green energy by focusing on elements that strengthen and secure your financial positions.

Gaszen is a company focused on enhancing energy consumption experiences by providing an Internet of Things (IoT) gas management platform specifically for propane users. Serving a global market of approximately 3 billion people who rely on propane for cooking, heating, and hot water, Gaszen targets Mexico, the largest per capita consumer of propane in the Americas. The propane industry in Mexico represents a market worth around 8 billion. The company offers a device that connects stationary propane tanks to the internet, allowing for real-time monitoring of gas levels and consumption patterns. This platform facilitates connections between residential users, small and medium-sized businesses, gas suppliers, and dispatchers. It includes a user application for consumers, a control dashboard for businesses, and a management dashboard for gas suppliers. By replacing traditional analog meters with wireless sensors, Gaszen aims to provide transparency in propane consumption, helping users manage their energy use effectively and economically.

Gaszen is a company focused on enhancing energy consumption experiences by providing an Internet of Things (IoT) gas management platform specifically for propane users. Serving a global market of approximately 3 billion people who rely on propane for cooking, heating, and hot water, Gaszen targets Mexico, the largest per capita consumer of propane in the Americas. The propane industry in Mexico represents a market worth around 8 billion. The company offers a device that connects stationary propane tanks to the internet, allowing for real-time monitoring of gas levels and consumption patterns. This platform facilitates connections between residential users, small and medium-sized businesses, gas suppliers, and dispatchers. It includes a user application for consumers, a control dashboard for businesses, and a management dashboard for gas suppliers. By replacing traditional analog meters with wireless sensors, Gaszen aims to provide transparency in propane consumption, helping users manage their energy use effectively and economically.

Empowerment Solar fosters energy independence and economic prosperity across the Middle East by supplying affordable and easy access to reliable and clean solar electricity. They design and install distributed solar electricity systems for Palestinian businesses in the West Bank, eventually expanding across the region. They save Palestinian firms (who pay 70% more than Americans for electricity) 1,000s of dollars annually and eliminate electricity-shortage constraints plaguing West Bank companies.

Surge Hydro is dedicated to modernizing hydroelectric facilities and enhancing their energy production capabilities. The company specializes in designing and manufacturing modular hydroelectric systems aimed at electrifying non-electricity-generating dams, of which there are over 80,000 in the United States. By implementing innovative technologies, Surge Hydro seeks to create independent sustainable grid networks that minimize transmission losses and empower communities to manage their own energy consumption and production. Their commitment to clean energy aligns with the growing demand for renewable energy infrastructure, positioning hydropower as a key component of future energy solutions. Surge Hydro aims to reduce operational costs through efficient and safe practices, ensuring reliable, sustainable, and renewable energy for the evolving needs of society.

SunCity is disrupting irrigation practices by developing and building affordable solar energy solutions that help small farmers switch from diesel pumps.

Ascend Elements is a manufacturer of advanced battery materials, specializing in the reclamation of valuable elements from spent lithium-ion batteries. The company employs hydroprocess recycling and direct recycling techniques to deconstruct old cathode materials to the atomic level, allowing for the creation of new cathode materials. This innovative approach not only facilitates the recycling of battery components but also supports clients in maximizing their returns on investments, promoting the economic viability of recycling and the production of low-cost battery materials.

NrgStorEdge Ltd is a start-up, based on patented energy storage technology for safe and inexpensive use in zero-emission hydrogen-powered vehicles. NrgStorEdge is located in the Hi-Tech Village of Jerusalem, Israel. They are approved and financially supported by the Israeli Government and Jerusalem Development Authority.

Oorja Development Solutions aims to provide clean energy access to 450 million un/underelectrified people in rural Indian communities. It deploy smart micro-grids powered by biomass gasification and solar PV systems to generate, store and transmit reliable and affordable electricity to SMEs as anchor load and low-income households. It uses a scalable community-owned business model to leverage energy provision as a catalyst for socio-economic development to alleviate poverty, empower women and tackle climate change.

Electra Vehicles, Inc. specializes in developing software solutions for the electric vehicle and battery-electric industries, focusing on enhancing battery pack range, lifetime, and charging performance. Founded in 2015 and based in Boston, Massachusetts, the company offers a range of products, including EVE-Ai™ 360 Adaptive Controls, which utilize AI and machine learning to optimize battery management in electric vehicles. These controls are connected to the Cloud, allowing for real-time adjustments to battery performance. Additionally, Electra provides EVE-Ai™ Analytics, a web application designed for fleet managers to monitor and improve battery performance in electric fleets. Their EnPower™ Design Suite platform assists battery engineers in selecting from a database of over 300 cells for efficient design and simulation. Overall, Electra Vehicles aims to bridge performance and design gaps within the electric vehicle sector, facilitating the global transition to electrification.

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.

Cambridge Carbon Capture Ltd is focused on developing advanced technology for industrial carbon dioxide capture and storage, utilizing proprietary methods for CO2 mineralization. The company's innovative approach aims to extract CO2 from industrial flue gases at a cost lower than the current carbon price, potentially allowing for cost offsets or even profits through the sale of semi-precious metals and other mineral by-products generated during the process. By employing electrochemical techniques, Cambridge Carbon Capture not only captures carbon dioxide but also converts fossil fuels into carbon-free electricity, providing industries with a viable solution to reduce emissions while promoting sustainable practices.

Hyliion is a company based in Austin, Texas, dedicated to providing innovative electrified solutions for the commercial vehicle industry and beyond. Its primary objective is to reduce carbon intensity and greenhouse gas emissions in the transportation sector by offering advanced powertrain solutions for Class 8 commercial vehicles. Hyliion's key products include a hybrid powertrain system and the Hypertruck ERX system, designed to deliver the lowest total cost of ownership while promoting sustainability. In addition to its focus on transportation, Hyliion is developing distributed power generators capable of utilizing various fuel sources, which can serve applications such as prime power, peak shaving, and renewable energy matching. The KARNO generator, a fuel-agnostic solution featuring a linear heat generator architecture enabled by additive manufacturing, exemplifies the company's commitment to flexible and affordable electricity production. Overall, Hyliion seeks to contribute positively to the energy economy by providing practical solutions that align with environmental goals.

Blackburn Energy, Inc. specializes in renewable energy solutions for the commercial trucking industry through its innovative product, RelGen. This technology harnesses kinetic energy from a truck's drive shaft, converting it into electricity via a custom alternator. The generated power is stored in a battery array, enabling it to supply energy to various truck subsystems including liftgates, electric auxiliary power units (APUs), and sensors for driver-assist and autonomous features. Blackburn Energy's solutions aim to reduce reliance on engine idling, thus cutting fuel and maintenance costs while minimizing carbon emissions. The company's products are particularly beneficial for long-haul drivers, providing essential power for climate control and operational needs during rest periods. Blackburn Energy was founded in 2008 and is headquartered in Amesbury, Massachusetts.

H2Only Battery specializes in water-activated devices that provide reliable electricity in emergencies and low-light situations. The company has developed rechargeable battery-powered products that generate electricity using water or other liquids, enabling them to be reactivated multiple times regardless of location. This innovative approach offers customers a range of affordable, portable power solutions in various sizes and shapes, ensuring peace of mind during times of need.

Aeolus Building Efficiency will reduce energy use in large office HVAC systems at a much lower cost than current technologies. Their full-service, software solution uses advanced technology (pat. pend.) for room-by-room measurement and optimization of airflow, reducing HVAC energy up to 20% without expensive equipment installations or labor-intensive rebalancing. Their scalable business model will create significant financial value for customers and prevent millions of tons of CO2 emissions.

Aeolus Building Efficiency will reduce energy use in large office HVAC systems at a much lower cost than current technologies. Their full-service, software solution uses advanced technology (pat. pend.) for room-by-room measurement and optimization of airflow, reducing HVAC energy up to 20% without expensive equipment installations or labor-intensive rebalancing. Their scalable business model will create significant financial value for customers and prevent millions of tons of CO2 emissions.

EnerLeap is a patented, new lithium ion battery technology. In today's lithium ion batteries, the powder binders break down quickly, stunt performance and jeopardize safety. EnerLeap replaces these inefficient binders with a rigid 2D titanium silicide nanonet. The result is a lighter weight, faster charging, longer lasting and safer battery. We have lab scale prototypes and are currently planning to enter the $12B global lithium ion market through the consumer electronic space.

Raja Systems specializes in electrification services for off-grid or poorly grid-connected locations, utilizing advanced software to optimize power system operations. The company focuses on hybrid power systems that typically combine diesel generators, solar photovoltaic (PV) panels, and battery storage. By forecasting solar production and electricity consumption, Raja Systems enables users to make informed decisions about resource utilization. This approach not only enhances the coordination of diverse energy sources but also significantly reduces diesel consumption, cutting overall electricity generation costs by up to 50%. Their services cater to various industries, including architecture, hospitality, agriculture, property development, and telecommunications, helping clients lower operational expenses and reduce capital costs effectively.

Energy Intelligence, Inc. is a company based in Buffalo, New York, focused on developing innovative technology that harnesses clean energy from the motion of vehicles in high-traffic areas. Founded in 2014, it has created a patented road-mounted energy generation system that captures waste energy from braking vehicles to produce affordable electricity on-site. This technology is designed for various applications, including parking facilities, transportation depots, highways, and airports, where vehicles naturally slow down. By utilizing embedded hydraulic channels in its compact system, Energy Intelligence generates electricity that can power local equipment, offering cost efficiency with projected levelized costs of 7 cents per kWh and a payback period of 2 to 3 years for initial capital investments. The company's approach addresses a significant opportunity for clean energy generation in urban settings, contributing to sustainability efforts while reducing electricity expenses for commercial sites.

Oklo Inc. is a California-based company founded in 2013 that specializes in developing advanced nuclear reactors aimed at providing emission-free and reliable energy. The company focuses on creating small, portable atomic generators, with its flagship product, the Aurora, capable of producing 1.5 megawatts of electric power. This innovative reactor is designed to operate for decades without refueling, converting nuclear waste into clean energy and potentially saving up to one million tons of carbon emissions compared to traditional power generation methods. Oklo is also engaged in recycling used nuclear fuel, offering a sustainable solution to energy production while addressing waste management concerns. The company's technology aims to deliver scalable and affordable energy solutions through its liquid metal fast reactor technology, with plans to further develop its Aurora powerhouse product line for commercial use.

Solar Tri-Gen is dedicated to the idea that innovative, affordable, renewable energy is the only solution to the growing tension between the aspirations of the developing world and concern over global climate change. They transfer technology and build capacity through partnerships that manufacture, own and operate novel distributed energy infrastructure based on micro-CSP, and provide an affordable micro-utility service and trigeneration to health clinics and schools in remote areas.

hydroGEN Technologies is commercializing a novel technology that leverages energy stored in waste to produce low cost, predictably priced high purity hydrogen. High purity hydrogen is a $10B market and is primarily produced through the reformation of price volatile natural gas and the electrolysis of water. The high price is due to purification steps and high transportation costs. Our advantages include low cost energy input and scalability allowing for onsite generation at competitive prices.

Emergent Energy (Pty) Ltd. specializes in providing renewable energy solutions, including both grid-tied and off-grid systems, sustainable building design, and energy efficiency consulting. Founded in 2010 and based in Cape Town, South Africa, the company caters to a diverse clientele across various sectors, such as information and communication technology, agriculture, hospitality, education, and government. Its offerings include tailored solar photovoltaic systems, wind and hydro solutions, and Energy Heat Pump installations, all designed to meet the unique challenges of different environments. Emergent Energy also supports clients with comprehensive technical guidance and monitoring solutions to track system performance and ensure efficient operation and maintenance. With a commitment to enhancing the sustainability of South Africa’s energy sector, the company draws on extensive local and international expertise to deliver innovative solutions that promote cleaner and more reliable energy systems.

Clean Energy Innovations develops and markets a proprietary process capable of delivering an increase of at least 25% in the energy extracted from a battery during one discharge cycle. The CEI process promises to be a critical factor in the growth of rechargeable batteries which is expected to be a $50 billion market by 2015. Despite large R & D investment in the industry, the rate of performance improvement is relatively slow. Dramatic improvements in cost, performance, or weight of rechargeable batteries will add high value to the end products where they are used. The CEI reproducible laboratory test results of its patent pending process, IPS™ (Interfacial Process Stimulation), demonstrate its claims for significant performance improvements in both Nickel Metal Hydride and Lithium Ion batteries. The process will work with any type of rechargeable battery. The IPS™ process can be readily integrated into existing control systems, by adding a simple low cost logic component into the battery power management modules. This means there is a minimal amount of incremental development and incremental bill-of-material cost. This is a disruptive technology which brings immediate performance results that match the more costly industry developments underway in battery chemistries and controls. Through the implementation of software-driven advances in the operating system of the battery, IPS™ achieves clear improvements, but is also compatible and synergistic with these R & D efforts. Key is that CEI’s process has been shown to be far more cost effective - it achieves the same results with a lower investment by at least four orders of magnitude. CEI seeks partnership arrangements with market leaders where IPS™ will be a major driver to advances within important industry sectors such as mobile devices, electric vehicles and storage for renewable energy installations. CEI has a passion for solutions that support the major global objectives for environmental health and security, energy independence, and economic growth. CEI believes that IPS™ will have a major impact on these important objectives.

Solar Engineering Solution (SES) offers breakthrough solar thermal technologies to deliver clean and cost-efficient cooling and heating solutions for commercial buildings. Heating, cooling, and hot water account for more than 40% of total energy use in buildings (over $170 B/yr), and represents 10% of US CO2 emission. Our solar thermal collector, smart control and other innovations, enable building owners to achieve payback within 3-5 years by a typical 85% reduction in energy operating costs.

7Solar Technologies converts sunlight into heating AND cooling for buildings in a single, integrated solution. Their system integrates proprietary PV/Thermal collectors, solar air-conditioning, and software that proactively minimizes energy costs. The net result is a system that produces 4 times more energy per m2 of surface area than standard PV and they offset the entire heating and cooling load of a building. The ROI on their system is less than 3 years and less than 5 years without government incentives.

Rehydrate is a startup based in Cambridge, Massachusetts, focused on developing innovative water recycling technology to combat global water scarcity. Founded in 2023, the company draws inspiration from NASA's water recovery systems to create a high-purification water treatment solution that operates with minimal energy consumption. Rehydrate's technology features portable and modular containerized systems that utilize low-grade waste heat for efficient purification. This adaptability allows the company to deploy its solutions in various environments, including military bases, disaster-stricken areas, and remote communities. By enhancing access to safely managed drinking water, Rehydrate aims to revolutionize water accessibility and establish new benchmarks in the water treatment industry.