GravitHy
Venture Round in 2025
GravitHy is a sustainable iron and steel company dedicated to decarbonizing steel production through innovative technologies. The company focuses on producing low CO₂ Direct Reduced Iron (DRI) using renewable hydrogen, which allows for the creation of clean hydrogen and supports the growing demand for zero-carbon steel. By prioritizing sustainability, GravitHy aims to significantly reduce the carbon footprint associated with steel manufacturing, positioning itself as a leader in the green industrial revolution.
AMPIN Energy Transition
Venture Round in 2025
AMPIN Energy Transition is India’s leading renewable energy transition company with a total portfolio of 5GWp+ spread across 22 states in the country. Headquartered in New Delhi with regional offices in Mumbai, Bangalore & Kolkata, AMPIN provides clean and green energy solutions to C&I and utility customers. We currently offer green power to 100+ marquee customers across 10+ Sectors such as Pharma, Auto, Data Centers/IT, FMCG, Cement, Infra, Education, Heavy Industry, Govt etc. leading to a well-balanced portfolio. Some of these customers are amongst country’s leading corporates such as Skoda Auto Volkswagen India, Cipla, Bharti Airtel, Britannia, AB InBev, Tata Hitachi, Orient Cement, L&T Metro Rail, Hewlett Packard Enterprise to name a few. AMPIN believes in building long-term relationship with its customers & act as a One Stop Shop for Energy, providing sustainable solutions across different geographies & technologies such as Solar, Wind, Hybrids, Storage & Energy Management. This helps the customers in reducing their overall energy costs & mitigating their carbon footprint. AMPIN has developed a clear roadmap & has the ability to offer a complete end to end solution of taking the customer to 100% RE. Moreover, is adept at providing sustainable solutions to meet short-term, medium-term & long-term requirements. In addition to its core renewable energy generation business, AMPIN’s Energy Transition Enablers enhance its competitive edge by driving strategic initiatives in energy trading, solar cell and module manufacturing, green hydrogen, and energy storage, allowing it to become one of India’s leading energy transition players. AMPIN is driven by an industry leading team & backed by leading institutional investors from Europe, Asia &North America. This global presence ensures highest ESG (IFC standards) & corporate governance standards & gives us the unique capability to straddle Utility Scale RE projects, Power Markets & C&I RE projects in India & beyond.
NRStor
Debt Financing in 2024
NRStor Inc., established in 2012 and headquartered in Toronto, Canada, specializes in developing, owning, and operating energy storage projects. The company focuses on accelerating the commercialization of reliable, cost-effective energy storage technologies, bridging the gap between electricity demand and renewable energy sources. NRStor serves a diverse range of clients, including grid operators, commercial entities, and utilities across North America, providing turn-key energy-as-a-service solutions. These solutions include stand-alone energy storage systems, renewable coupled systems, and microgrids, all centrally managed through a state-of-the-art operational platform. NRStor's business model involves building, owning, and operating these projects, requiring no upfront capital or operational expertise from its customers.
Clearway Energy Group
Debt Financing in 2024
Clearway Energy Group is a renewable development company that specializes in clean energy solutions, primarily through the development and operation of utility-scale wind and solar assets, as well as energy storage projects. The company manages a diverse portfolio of over 8 gigatonnes of both renewable and conventional energy assets across the United States. By focusing on the development of new renewable energy projects, Clearway Energy Group aims to create a robust pipeline for future growth. Currently, its operating wind, solar, and energy storage assets, totaling 6.9 gigatonnes, contribute to significant carbon offsetting, equivalent to more than 10.5 million metric tons of carbon emissions annually. This commitment enables businesses, government entities, and community solar subscribers to access low-cost, clean power solutions.
Akaysha Energy
Debt Financing in 2024
Akaysha Energy specializes in the full-cycle development of battery energy storage systems (BESS) and renewable energy projects throughout Australia. The company engages in a diverse array of initiatives, including grid-connected utility-scale battery storage, hybrid plants that integrate large-scale solar photovoltaic and wind energy, and commercial and industrial battery storage solutions. Additionally, Akaysha Energy is involved in the development of virtual power plants, electric vehicle fleets, commercial transport solutions, and green hydrogen production. By assisting clients and partners at various stages of energy technology project development, delivery, and execution, Akaysha Energy aims to contribute to a more sustainable energy landscape.
Neustark
Venture Round in 2024
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.
Mission Zero Technologies
Series A in 2024
Mission Zero specializes in developing direct air capture technology that effectively removes carbon dioxide from the atmosphere and concentrates it for various sequestration pathways. The company's innovative system allows for the efficient recovery of historic carbon dioxide at any scale. By utilizing a process that involves pulling air into a device and dissolving the carbon in a water solvent, Mission Zero can release the carbon as gas through electrodialysis. This technology not only facilitates the production of low-energy and clean carbon dioxide but also aims to provide affordable carbon capture services, contributing to an environment with reduced air pollution.
Zenobe Energy
Debt Financing in 2024
Zenobe Energy Limited is a company based in London that specializes in the design and manufacture of battery storage solutions for various sectors, including electric bus operators, utilities, and commercial enterprises. Established in 2016 and formerly known as Battery Energy Storage Solutions Limited, the company provides a range of services, including grid-connected energy storage, frequency balancing, and charging services. Additionally, Zenobe Energy offers a second-life battery service, which involves repurposing batteries after their initial use. Through these offerings, the company assists clients in managing their energy needs and reducing their environmental impact.
Stegra
Private Equity Round in 2024
Stegra operates a steel production plant focused on decarbonizing the steel industry in Europe through the use of green hydrogen. The facility is designed as a fully integrated, digitalized, and automated greenfield plant, which combines raw materials, renewable energy, and artificial intelligence to produce fossil-free steel. By replacing traditional CO2-intensive coal with green hydrogen, the plant significantly reduces emissions, with water and heat as the primary byproducts. This innovative approach enables clients to access high-quality, sustainable steel at a competitive cost, contributing to the broader goal of accelerating decarbonization in the steel sector.
Skeleton Technologies
Series E in 2023
Skeleton Technologies is a manufacturer and developer of ultracapacitors that utilize a patented curved graphene material to provide high-energy and high-power-density energy storage solutions. The company specializes in delivering advanced energy storage systems that offer significantly enhanced performance, achieving twice the energy density and four times the power density compared to traditional products. Its ultracapacitors are designed for various applications in automotive, transportation, industrial, and renewable energy sectors, enabling these industries to improve efficiency, reduce fuel consumption, and lower carbon emissions. Skeleton Technologies serves a diverse clientele that includes engineering firms, the European Space Agency, and several Tier 1 automotive manufacturers.
KORE Power
Series A in 2022
KORE Power, founded in 2018 and based in Coeur d'Alene, Idaho, specializes in manufacturing and developing battery cell technology for the energy storage and electric transportation sectors. The company produces energy storage systems, proprietary nickel manganese cobalt (NMC) and lithium iron phosphate (LFP) cells, as well as vehicle design and assembly (VDA) modules and packs. KORE Power serves a diverse range of markets, including e-mobility, utilities, industrial applications, and mission-critical sectors. By focusing on advanced energy storage solutions, KORE Power aims to foster sustainable communities and contribute to green economic growth.
Electrify America
Corporate Round in 2022
Electrify America is a subsidiary of Volkswagen Group of America that focuses on developing and managing a nationwide electric vehicle charging network. The company aims to promote the adoption of zero-emission vehicles by providing accessible charging stations, strategically located an average of 70 miles apart on major routes across the continental United States. In addition to infrastructure development, Electrify America prioritizes energy management solutions and actively engages in educational initiatives to raise awareness about electric vehicles and their benefits. Through these efforts, the company seeks to facilitate the transition to sustainable transportation.
Morrow Batteries
Venture Round in 2022
Morrow Batteries is focused on developing and manufacturing cost-effective and sustainable battery cells to support the green energy transition. The company specializes in industrialized graphene-enhanced lithium-sulfur batteries, which offer improved performance and a reduced environmental footprint compared to traditional battery technologies. By prioritizing sustainability in its production processes, Morrow Batteries aims to provide clients with innovative solutions that meet the growing demand for environmentally friendly energy storage options.
Brasol is a solar energy service company based in Brazil that focuses on providing solar-as-a-service solutions to commercial and industrial clients, such as retailers and manufacturers. The company specializes in delivering turn-key energy solutions tailored to various needs, including both on-site and remote generation options. By eliminating the need for clients to invest in equipment, installation, or operations, Brasol enables immediate energy cost savings. Their commitment to global best practices positions them as a preferred provider for large energy consumers, including storage centers and hotels, who seek efficient and sustainable energy solutions.
esVolta
Debt Financing in 2020
EsVolta is a developer, owner, and operator of utility-scale renewable energy projects, focusing specifically on energy storage systems designed to support renewable energy initiatives. The company specializes in managing the entire process of utility-scale energy storage assets, including origination, development, construction, and operation. EsVolta's projects provide critical services such as on-demand capacity, energy arbitrage, and support for grid stability, catering to the needs of electric utilities and large energy consumers. Its current portfolio includes 500 MWh of operational and utility-contracted projects, with an active development pipeline of over 2,000 MWh of additional project opportunities.
sPower
Debt Financing in 2016
sPower is an independent power producer based in Salt Lake City, with additional offices in San Francisco, Long Beach, and New York City. The company specializes in owning and operating renewable energy generation systems, including wind, solar, and storage facilities, across the United States and the UK. With an extensive portfolio that includes over 150 utility and distributed generation systems and a combined capacity of 6.7GW across operating, construction, and development stages, sPower is actively engaged in acquiring utility-scale renewable assets at various stages of development. The company also provides construction and operational management services, contributing to local economies through payments to landowners and revenues for local governments, while focusing on reducing carbon emissions and delivering affordable, reliable energy to consumers.
First Wind Holdings
Debt Financing in 2012
First Wind is an independent wind energy company dedicated to the development, ownership, and operation of utility-scale wind farms across the United States, with a particular emphasis on the northeastern and western regions, as well as Hawaii. The company successfully operates seven wind farms that collectively produce 504 megawatts of energy. In addition to its operational projects, First Wind is actively engaged in developing new wind energy initiatives in various markets through its subsidiary companies.
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