Top Renewable Energy Companies (1,266)

Lucky International is a leading Indian manufacturer specializing in high-performance PVC and PVDF coated fabrics. The company provides technical textile solutions for infrastructure, including premium tensile fabrics for commercial buildings, sports arenas, and transportation hubs. Additionally, it contributes to the renewable energy sector by producing advanced biogas balloons and holders, offering durable and efficient solutions tailored to challenging environments.

Enerwave SA provides energy utility services, focusing on the generation, supply, and retail distribution of electricity and natural gas for residential and commercial sectors in Greece.

EnerMech delivers integrated specialist services that support critical assets across the energy and infrastructure sectors worldwide. With a heritage rooted in the North Sea and more than five decades of experience, our business has evolved into a dynamic, forward-looking organisation operating in over 50 countries. Through three global business lines—Energy, Infrastructure & Industrial, and Lifting Solutions—we provide full asset lifecycle support,...

COFRA Holding AG is a privately held group of companies active in various business sectors, including asset management (Anthos Fund & Asset Management), private equity investment management (Bregal), apparel retail (C&A), sustainable food (Dalsem, Ontario Plants), real estate investments (Redevco) and renewable energy (Sunrock). Headquartered in Zug, Switzerland, the group employs more than 60,000 people across its business operations in...

GRID Alternatives is a national nonprofit dedicated to advancing economic and environmental justice by providing underserved communities with access to affordable solar power, clean mobility, and energy storage. They focus on reducing energy costs for low-income households and creating pathways to sustainable careers through comprehensive workforce development and job training in the renewable energy sector.

SIRE is a state-of-the-art dry-mill grain processing facility located in Council Bluffs, Iowa. Founded in 2005, the company produces over 110 million gallons of fuel-grade ethanol annually, along with co-products like distillers grains and corn oil. It operates as a locally controlled business enterprise, supporting regional farmers and investors by converting corn into high-value renewable energy products while promoting sustainability...

Viessmann is a global leader in climate and energy solutions, founded in 1917. The company specializes in manufacturing efficient heating, cooling, water, and air quality systems, as well as renewable energy technologies. Now part of Carrier, Viessmann focuses on creating sustainable living spaces for future generations through innovative, integrated climate solutions for both residential and commercial applications worldwide.

SUVIDHA (Society for the Upliftment of Villagers & Development of Himalayan Areas) is a national nonprofit focused on uplifting rural communities and advancing sustainable development across India. It works through climate-smart farming, clean-energy initiatives, women’s empowerment, education, and natural-resource management, operating across 24 states with local communities, governments, and organizations to build resilient futures and strengthen local livelihoods.

Brightcore Energy is a leading renewable energy solutions provider specializing in turn-key decarbonization for commercial, institutional, and government clients. The company leverages leading-edge technology to deliver high-efficiency geothermal heating and cooling systems, commercial and community solar development, and comprehensive energy efficiency solutions, all aimed at reducing reliance on fossil fuels and improving building performance through a science-led approach.

BBA Consultants helps companies navigate complex challenges and transformations by relying on their sharp business acumen, extensive practical experience, and vast technological curiosity. They leverage their teams' ingenuity to develop innovative, scalable, and proven engineering strategies and solutions. As catalysts for change, they are committed to supporting the industry's transition toward a more sustainable and mutually beneficial future.

Quaise Energy develops utility-scale superhot geothermal energy systems designed to provide affordable, reliable, zero-carbon power. Its proprietary millimeter-wave drilling technology uses a gyrotron to ablate rock without downhole hardware, enabling wells to reach superhot rock at extreme depths beyond conventional geothermal limits. The company aims to make geothermal energy a backbone of modern energy systems and strengthen energy independence worldwide.

NeuVerge-Tron is a Munich-based digital technology and software company specializing in the energy sector. It helps global technology providers enter the European market by delivering secure, compliant, and market-ready digital solutions. The company focuses on creating trusted renewable energy solutions and developing energy management controllers for utility-scale energy storage power plants, ensuring alignment with European regulatory, security, and trust standards.

The Louisiana Bucket Brigade is a nonprofit environmental health and justice organization that uses grassroots action to hold the petrochemical industry and government accountable for pollution. Based in New Orleans, the organization provides technical support, air monitoring, and media training to fenceline communities to create informed, sustainable neighborhoods and hasten the transition from fossil fuels.

Amperesand’s medium voltage power conversion solutions enable fast, efficient, and resilient electrification on a global scale for critical power consumers like AI datacenters and industrial loads. Combining next generation Solid State Transformers, cutting edge controls, and AI-first software, Amperesand is building the cornerstone of our future power infrastructure. Our technology was pioneered by the Energy Research Institute at Singapore’s Nanyang Technological...

enercity is a major German municipal utility provider based in Hannover. It supplies electricity, heat, natural gas, and water to approximately one million people. The company is actively involved in the energy transition, focusing on renewable energy, sustainable infrastructure, and climate-neutral solutions, including district heating and electromobility services, while also providing energy consulting and management services to residential, industrial, and...

The agri-food industry generates huge quantity of unconsumed by-products on a global scale. Every day, for more than 80 years, our teams have collected and transformed these organic materials into high-quality ingredients to be used in various industries. Our mission is simple: reclaim, renew and return for a greener future.

Amoria Group is Progressing Lives Everywhere by delivering projects and providing expertise to the global technology, advanced engineering and energy sectors. As an integrated project and human capital services business, Amoria Group supports pioneering industries and companies that make a positive impact on the world. Through our PROFES values and our best service commitments, we lead with positivity, deliver world-class...

TMEIC Corporation Americas designs, develops, and engineers advanced automation systems, large AC and DC motors, photovoltaic inverters, and variable frequency drives, specializing in industrial markets such as renewable energy, metals, ports, oil & gas, and mining.

Hunt Electric is a national electrical design-build and maintenance firm headquartered in Eagan, Minnesota. Its services include preconstruction evaluation, electrical construction, infrastructure service and maintenance, low-voltage system integration, quality assurance and testing, renewable-energy options, and residential and commercial generator services. The company works in corporate, university, hospital, mission-critical, and solar settings, and aims to be a reputable, sought-after partner in...

Enpal GmbH is a German greentech company providing all‑in‑one residential decarbonisation solutions: rooftop solar PV systems, battery storage, EV wallboxes, heat pumps and an intelligent energy manager (Enpal.One). Customers can rent or buy systems with integrated installation, financing, maintenance and energy‑trading features. Enpal aggregates distributed home resources into virtual power‑plant services to optimise energy flows and lower household energy costs.