Hydrostor
Convertible Note in 2025
Hydrostor develops compressed air energy storage solutions for electricity systems. Its emission-free technology addresses needs for dispatchable capacity, renewable integration, transmission deferral, and behind-the-meter applications. The company serves customers in North America and Australia, with a strategic partnership with AECOM.
Bright Night
Private Equity Round in 2024
Bright Night specializes in renewable energy solutions that are both safe and reliable. The company focuses on providing clean, dispatchable power services to utility, commercial, and industrial customers. It is involved in the development, design, construction, and operation of renewable energy infrastructure, aiming to deliver high-value and low-cost energy. By targeting growing markets worldwide, Bright Night contributes to the transformation of electricity generation, storage, and distribution, promoting cleaner energy alternatives.
Vedanta Resources
Post in 2024
Vedanta Resources Limited, a global diversified natural resources company, engages in the exploration, extraction, and processing of minerals and oil & gas. Headquartered in London, the company operates through seven segments: Zinc-India, Zinc-International, Oil & Gas, Iron Ore, Copper-India/Australia, Aluminium, and Power. Vedanta produces a range of metals including zinc, lead, silver, copper, aluminum, and iron ore, as well as oil & gas and power. It also engages in port and infrastructure operations, refining of precious metals, manufacture of various products, and accommodation and catering services. The company operates in India, South Africa, Namibia, Ireland, Australia, and other countries, with a significant presence in India. Vedanta is a subsidiary of Volcan Investments Limited and was founded in 1976.
Highview Power
Venture Round in 2024
Highview Power Storage, established in 2005, specializes in developing large-scale energy storage solutions for utility and distributed power systems. The company utilizes liquid air as its storage medium, enabling the design of customized Liquid Air Energy Storage (LAES) plants with capacities ranging from 5MW/20MWh to over 100MW/1,000MWh. This innovative technology allows for the integration of industrial low-grade waste heat and waste cold, thereby converting low-grade waste heat into power during the discharge cycle. By using non-toxic and non-scarce materials, Highview Power's systems operate without geographical constraints, enhancing overall efficiency and contributing to the growing multi-billion dollar energy storage market.
Iberdrola is a global utility company focused on the production, distribution, and retail of electricity and gas. It generates power from nuclear, hydro, and other sources, with a substantial share from renewables, and is a major owner of wind energy. The company operates electricity networks and distribution assets across multiple countries and serves customers in a broad geographic footprint, including Spain, the United Kingdom, Brazil, and the United States, with activity in nearly 40 countries. Iberdrola emphasizes the energy transition through a sustainable business model built on renewable energy, smart grids, large-scale energy storage, and digital transformation to offer advanced products and services.
Sasol is a South Africa‑based integrated energy and chemicals company with a global footprint. It operates through segments including Mining, Exploration and Production International, Energy, Base Chemicals, and Performance Chemicals, running coal mines and upstream oil and gas interests in Africa, North America, and beyond. The company markets liquid fuels, pipeline gas, and electricity and develops gas-to-liquids ventures. It produces and markets a broad range of chemicals, such as polyethylene, polypropylene, polyvinyl chloride, ketones, alcohols, acrylates, caustic soda, hydrochloric acid, phenolics, and ammonium nitrate base products, as well as sulphur derivatives and mining reagents for various applications. Sasol also markets organic and inorganic commodity and specialty chemicals and provides engineering and project services. It maintains large-scale petrochemical operations and operates world-scale facilities to produce liquid fuels, high-value chemicals, and low-carbon electricity. The company employs thousands of people in multiple countries, with the majority of revenue sourced in Southern Africa. It was founded in 1950 and is headquartered in Johannesburg.
Tata Power Delhi Distribution
Grant in 2023
Tata Power Delhi Distribution Limited (Tata Power-DDL) is a joint venture between Tata Power and the Government of the National Capital Territory of Delhi. The company operates as a power distribution entity serving residents in the northern and northwestern regions of Delhi, India. It employs advanced distribution management systems and technologies to ensure a reliable power supply, offering a 24/7 integrated helpline and a mobile application for easy access on both iOS and Android platforms. Tata Power-DDL also provides a bilingual website and multiple payment options, facilitating seamless transactions for its customers. Moreover, the company offers end-to-end online services for new connections and consultancy services in areas such as change management and technology, streamlining the process for consumers seeking electricity connections.
GridPoint
Private Equity Round in 2022
GridPoint specializes in comprehensive energy management solutions. It offers hardware for monitoring energy endpoints like HVAC and lighting systems, along with a cloud-based software platform for real-time data collection and analytics. The company serves various industries such as retail, commercial buildings, and government institutions, helping them optimize energy usage and reduce costs.
Hydrostor
Venture Round in 2022
Hydrostor develops compressed air energy storage solutions for electricity systems. Its emission-free technology addresses needs for dispatchable capacity, renewable integration, transmission deferral, and behind-the-meter applications. The company serves customers in North America and Australia, with a strategic partnership with AECOM.
ReNew
Funding Round in 2019
ReNew is a leading decarbonization solutions company in India, focused on developing and operating clean energy projects to meet the country's growing energy demands sustainably and responsibly. As of March 31, 2023, ReNew's clean energy portfolio encompasses approximately 13.7 GW, making it one of the largest globally. The company offers comprehensive solutions that include wind and solar power, hydro power, and transmission lines, with a significant portion of its revenue generated from the wind power segment. Additionally, ReNew emphasizes the importance of digitalization, energy storage, and carbon markets in its operations, aiming to address climate change in an inclusive manner while contributing to the transition towards a cleaner energy future.
Smart Energy Japan
Venture Round in 2017
Smart Energy is a Sales of renewable energy electricity such as solar and hydro power
Planning, design, construction, management, maintenance and sales of power generation facilities, equipment and the system.
Sunnova Energy
Debt Financing in 2016
Founded in 2012, Sunnova Energy is a leading U.S.-based residential solar company, serving over 80,000 customers nationwide. It offers comprehensive energy solutions including operations and maintenance, monitoring, repairs, equipment upgrades, and on-site power optimization for its fleet of approximately 572 megawatts of solar energy systems.
ReNew
Private Equity Round in 2015
ReNew is a leading decarbonization solutions company in India, focused on developing and operating clean energy projects to meet the country's growing energy demands sustainably and responsibly. As of March 31, 2023, ReNew's clean energy portfolio encompasses approximately 13.7 GW, making it one of the largest globally. The company offers comprehensive solutions that include wind and solar power, hydro power, and transmission lines, with a significant portion of its revenue generated from the wind power segment. Additionally, ReNew emphasizes the importance of digitalization, energy storage, and carbon markets in its operations, aiming to address climate change in an inclusive manner while contributing to the transition towards a cleaner energy future.
ReNew
Private Equity Round in 2014
ReNew is a leading decarbonization solutions company in India, focused on developing and operating clean energy projects to meet the country's growing energy demands sustainably and responsibly. As of March 31, 2023, ReNew's clean energy portfolio encompasses approximately 13.7 GW, making it one of the largest globally. The company offers comprehensive solutions that include wind and solar power, hydro power, and transmission lines, with a significant portion of its revenue generated from the wind power segment. Additionally, ReNew emphasizes the importance of digitalization, energy storage, and carbon markets in its operations, aiming to address climate change in an inclusive manner while contributing to the transition towards a cleaner energy future.
ReNew
Private Equity Round in 2013
ReNew is a leading decarbonization solutions company in India, focused on developing and operating clean energy projects to meet the country's growing energy demands sustainably and responsibly. As of March 31, 2023, ReNew's clean energy portfolio encompasses approximately 13.7 GW, making it one of the largest globally. The company offers comprehensive solutions that include wind and solar power, hydro power, and transmission lines, with a significant portion of its revenue generated from the wind power segment. Additionally, ReNew emphasizes the importance of digitalization, energy storage, and carbon markets in its operations, aiming to address climate change in an inclusive manner while contributing to the transition towards a cleaner energy future.
BrightSource
Series F in 2012
BrightSource Energy, Inc. is a solar thermal technology company that specializes in designing, developing, and selling systems for utility-scale electric power plants both in the United States and internationally. The company utilizes fields of tracking mirrors, known as heliostats, which are controlled by proprietary software to concentrate sunlight onto a solar receiver/boiler unit, producing high-temperature steam. This steam can be harnessed for electricity generation via conventional steam turbines or for industrial applications, such as thermal enhanced oil recovery. In addition to its core technology, BrightSource provides comprehensive project development services that include site acquisition, permitting, and interconnection to the electrical grid. The company targets utility-scale solar thermal power project owners, contractors, and oil production companies, fostering strategic partnerships with notable firms in the industry. Founded in 2004 and headquartered in Oakland, California, BrightSource aims to offer low-cost, reliable clean energy solutions that help reduce dependency on fossil fuels.
Bloom Energy
Series G in 2011
Bloom Energy designs, manufactures, and sells solid-oxide fuel cell systems for on-site power generation. Its core product, Bloom Energy Server, converts natural gas or biogas into electricity through an electrochemical process without combustion. Serving diverse industries such as technology, finance, healthcare, and government sectors, Bloom Energy operates primarily in the United States, Asia, and other regions.
Current Communications Group
Venture Round in 2011
Current Communications Group specializes in providing electric utilities with advanced Smart Grid solutions that enhance the efficiency and reliability of the electric grid while minimizing environmental impacts. The company offers an integrated suite of technologies, including advanced sensing devices, high-speed two-way communications, continuous monitoring, and enterprise analysis software. This combination enables utilities to access real-time, location-specific actionable data, which aids in improving grid management. Additionally, Current Communications Group serves as a fully-integrated communications service provider, delivering high-performance broadband and home energy management services through existing electric infrastructure. Their Connected Intelligence technologies empower utilities to optimize their distribution grids by leveraging increased connectivity and analytics, ultimately helping to address the challenges posed by aging infrastructure and the rise of distributed energy generation.
GridPoint
Series E in 2008
GridPoint specializes in comprehensive energy management solutions. It offers hardware for monitoring energy endpoints like HVAC and lighting systems, along with a cloud-based software platform for real-time data collection and analytics. The company serves various industries such as retail, commercial buildings, and government institutions, helping them optimize energy usage and reduce costs.
Himin Solar
Private Equity Round in 2008
Himin Solar Energy Group Co., Ltd. is a manufacturer based in Dezhou City, China, specializing in solar heating and solar power systems. Established in 1995, the company produces a range of products including solar water heaters, solar collectors, and solar-powered lighting systems such as street lights and garden lamps. Their offerings also include the Solar CLAS Combine, which features various components like heat absorbing parts and intelligent control systems. Himin Solar focuses on promoting solar energy consumption through innovative solutions, including phase change energy storage products and solar-powered camping gear. The company serves a diverse international market, reaching customers in regions such as Germany, the Americas, Canada, Britain, Australia, Spain, Russia, Brazil, and Malaysia.
Optimal Technologies
Series B in 2007
Optimal creates advanced technologies for a more efficient, reliable, and environmentally responsible electric power grid from end-to-end.
Optimal Technologies develops solutions to help power utilities, businesses, and consumers optimize their energy usage. Optimal’s product suite includes supply side electric power grid optimization and analysis software called AEMPFAST™ (aim-fast), and a demand side energy efficiency and automation system called SUREFAST™.
The company’s mission is to enable a more efficient, reliable, and environmentally responsible electric power grid. Optimal's unique products and services have the potential to create unprecedented industry, economic, environmental, and consumer benefits worldwide.
GridPoint
Series D in 2007
GridPoint specializes in comprehensive energy management solutions. It offers hardware for monitoring energy endpoints like HVAC and lighting systems, along with a cloud-based software platform for real-time data collection and analytics. The company serves various industries such as retail, commercial buildings, and government institutions, helping them optimize energy usage and reduce costs.
Sudhir Power
Private Equity Round in 2007
Sudhir Power Ltd. is an Indian company that specializes in manufacturing power equipment and providing comprehensive electrical services. Founded in 1973 and headquartered in Gurugram, the company produces diesel and gas generators, power transformers, and packaged substations, along with a range of solar power solutions, including photovoltaic modules and turnkey projects. Sudhir Power also offers containerized and canopy diesel generators for rent, and delivers power distribution products such as high and low tension panels. In addition to manufacturing, the company provides operational and maintenance services for electrical systems, including synchronization and automatic mains failure panels, catering to various sectors including commercial, industrial, and residential projects. With strategic partnerships with notable firms, Sudhir Power aims to deliver reliable power solutions and services across India and beyond, including branch offices in Dubai, United Arab Emirates.
Arcadian Networks
Private Equity Round in 2007
Arcadian Networks provides "last mile" wireless carrier services to the energy sector (electric, water, and gas utilities and oil and gas companies). The company's 700 MHz licensed spectrum delivers a converged IP network with voice and data communications for fixed and mobile applications. The real-time broadband communications platform reduces operational costs, improves resiliency, and transforms electric grids into efficient "smart grids" and oil fields into optimized "smart fields."
Ice Energy
Series A in 2007
Ice Energy is a clean energy technology company specializing in utility-scale distributed energy resources and storage solutions. The company focuses on addressing the growing demand for clean energy by shifting air conditioning usage from peak to off-peak periods, thus utilizing cleaner and more cost-effective energy generation. Ice Energy develops innovative ice storage air conditioner products and clean cooling systems that help both businesses and homeowners reduce electricity costs while providing reliable energy storage. By offering scalable and dependable solutions, the company assists utilities in managing peak energy demand, controlling expenses, and fostering a transition toward a more sustainable power grid. Their smart grid-enabled technologies integrate advanced distributed storage and two-way control systems, enhancing energy system efficiency and grid reliability.
GridPoint
Series C in 2006
GridPoint specializes in comprehensive energy management solutions. It offers hardware for monitoring energy endpoints like HVAC and lighting systems, along with a cloud-based software platform for real-time data collection and analytics. The company serves various industries such as retail, commercial buildings, and government institutions, helping them optimize energy usage and reduce costs.
IP Unity delivers a carrier grade services platform for enhanced voice and telephony applications over ATM, TDM and VoIP Networks. The company's media servers, applications servers, enhanced service applications, and application partners allow customers to quickly and cost effectively offer new services associated with next generation networks while protecting their investment in legacy systems.