Top Renewable Energy Companies (1,255)

Shoals Technologies Group, Inc. is a leading provider of electrical balance of systems (EBOS) solutions for solar, energy storage, and eMobility. Since its founding in 1996, the Company has introduced innovative technologies and systems solutions that allow its customers to substantially increase installation efficiency and safety while improving system performance and reliability. Shoals Technologies Group, Inc. is a recognized leader...

Independent Power, also associated with the Solar IPS brand, is a family-owned clean-energy contractor serving homeowners and businesses in Colorado and Montana. The company designs, procures, and installs customized solar-panel and battery-storage systems, and also provides heat pumps, HVAC services, EV charging, and related electrification solutions. Its mission is to help customers reduce utility costs, improve resilience, and gain greater...

Centrus Energy is a trusted American supplier of nuclear fuel and services for the nuclear power industry, helping meet the growing need for clean, affordable, carbon-free energy. Since 1998, the Company has provided its utility customers with more than 1,850 reactor years of fuel, which is equivalent to more than 7 billion tons of coal. With world-class technical and engineering...

Energy Systems Group (ESG) is a leading energy solutions company specializing in energy efficiency, resiliency, and infrastructure renewal. The company provides holistic, sustainable infrastructure solutions, including renewable energy and waste-to-energy, for the government, education, healthcare, commercial, and industrial sectors. ESG focuses on improving the reliability, efficiency, and lifespan of critical facilities through innovative, budget-neutral solutions across the United States.

Active Surfaces is a climate-tech company commercializing ultra-lightweight, flexible solar modules based on MIT research. Its patented thin-film technology enables solar installations on rooftops, walls, curved surfaces, and other locations traditional panels cannot easily reach. By combining advanced materials science and manufacturing, the company aims to reduce installation costs, expand built-environment solar deployment, and generate clean power where it is...

EWE AG is a leading German energy and telecommunications provider based in Oldenburg. The company offers electricity, natural gas, and telecommunications services, while actively investing in renewable energy, smart grids, and IT infrastructure. Serving millions of customers primarily in northwest Germany, Brandenburg, and parts of Poland, EWE is committed to driving the energy transition and the sustainable, climate-neutral transformation of...

Hydro Ottawa Limited is the local electricity distribution company serving Canada’s capital, delivering safe, reliable electricity to more than 377,000 homes and businesses. It focuses on dependable electricity service and customer care while modernizing its grid and infrastructure. As part of Hydro Ottawa Group, it also benefits from expertise in renewable generation and energy services, supporting a more resilient and...

DeWys Metal Solutions is a US-based, family-owned company with over 47 years of experience in full-service metal fabrication, offering services like sheet metal fabrication, powder coating, welding, laser cutting, and product development.

Invenergy is a leading global privately-held developer and operator of sustainable energy solutions. We are headquartered in the Chicago and have 2000+ employees across the Americas, Europe and Asia. We have successfully developed over 175 projects, including wind, solar, and natural gas power generation as well as advanced energy storage facilities. We are innovators at heart — we design, build and...

The UK Atomic Energy Authority is a UK government research organisation responsible for the development of sustainable fusion energy, aiming to maximize scientific and economic benefit.

Green Power International Limited (founded 2017) is a Kampala-based solar and water solutions company delivering high-quality solar power systems, solar water pumping, borehole drilling, solar street lighting and tailored installations for homes, businesses, institutions and larger projects across Uganda and Africa. The company focuses on reliable, cost‑effective and environmentally friendly solar technologies to expand energy access and water security, offering...

Soma Energy develops an AI-powered energy intelligence platform for power producers and data centers. Its software coordinates generation from renewables, battery storage, and large energy loads in real time, helping customers optimize procurement, trading, dispatch, and consumption. By pooling and automating these resources, the company aims to unlock existing grid capacity, reduce energy costs, accelerate data-center access to power, and...

Recurrent Energy is a leading utility-scale solar and energy storage project developer, delivering competitive, clean electricity to large energy buyers. Based in the U.S., Recurrent Energy is a wholly owned subsidiary of Canadian Solar Inc. and functions as Canadian Solar’s U.S. project development arm. Recurrent Energy has approximately 5 GW of solar and storage projects in development in the U.S.

Founded in 2019, Terabase Energy is a solar technology company whose mission is to reduce the cost and increase the scalability of solar by building an interconnected digital and automation platform for the development, construction, and operations of utility-scale PV power plants.

EVS, Inc. is an engineering firm celebrating 41 years of business located in Eden Prairie, Minnesota. We provide civil, electrical, and structural engineering, land surveying, solar + energy storage design, and substation design. At EVS, we are committed to our clients’ success and we operate with the mission of client satisfaction through clear communication and immediate responsiveness. EVS provides high...

At Arevon, we’re delivering innovative clean energy solutions. Arevon is a leading renewable energy company, transforming energy in North America. Our team customizes forward-thinking energy solutions for utilities and corporations looking to leverage renewables and reduce their impact on the planet. We provide commercial, financial, performance asset management, and construction services to nearly 10 GWac of wind, solar and energy storage assets....

Greenford Ltd is a long established, supremely capable civil engineering firm offering a collaborative, turnkey experience across the South-East of England and further afield. Specializing in sustainable construction and design services, they deliver complex projects and innovative solutions for a diverse range of clients, from government agencies to private individuals, while maintaining a dedicated commitment to engineering sustainability.

BLUE Communications is a leading global integrated brand, PR, and digital marketing agency that specializes in the maritime and renewable energy sectors. The firm provides strategic brand and communications consultancy to organizations operating within the global marine and renewable energy markets, delivering high-impact integrated marketing services to help businesses navigate and grow in these specialized industries.

Wattch enables observability, intelligence, and control for renewable energy systems of all types and sizes. As an emerging leader in Energy IoT (EIoT), we serve customers in the solar, energy storage, EV charging, and hydroelectric spaces, with wide-ranging potential applications. * Grand Prize winner of the DoE American Made Solar Prize * Solar Power World Top Monitoring Products of...

The case for synthetic fuels (link here: https://rivan.com/the-case-for-synthetic-fuels/) lays out our plan to produce the cheapest synthetic fuels on earth, by utilising the falling cost of solar with low-cost vertically integrated synthetic fuel plants.