The wind energy sector in the US is a dynamic and rapidly evolving industry focused on harnessing wind power for clean electricity generation. Comprising manufacturers, developers, and service providers, these companies work tirelessly to construct and maintain wind farms, design innovative turbine technologies, and provide energy solutions. The industry is on a trajectory towards expanded offshore projects and enhanced sustainability measures, addressing increasing energy demands while combating climate change. With technological advancements and growing investments, wind energy stands to play a pivotal role in the nation’s transition to a low-carbon energy future, underscoring its significance in global renewable energy efforts.

This list features a variety of wind energy companies operating across the US, reflecting different sizes, specializations, and origins. From corporate giants like Pattern Energy, established in 2012, to nimble startups such as Windlift, founded in 2019, the firms showcase a balance between experienced and emerging innovators. Locations span from California to Massachusetts, offering insights into regional strengths and capabilities within the industry. Ranging from turbine manufacturing to project development, these companies highlight a commitment to advancing renewable energy solutions as energy demands continue to grow, providing insight into the industry’s future trajectory.

Continue reading to discover the top wind energy companies in the US.

Top 15 Wind Energy Companies in the US

1. Pattern Energy

• Website: patternenergy.com
• Ownership type: Corporate
• Headquarters: San Francisco, California, United States (USA)
• Employee distribution: United States (USA) 92%, Canada 7%
• Latest funding: December 2024
• Founded year: 2012
• Headcount: 501-1000
• LinkedIn: pattern-energy

Pattern Energy Group LP, based in San Francisco, California, is a corporate entity that specializes in renewable energy. Founded in 2012, the company develops, owns, and operates utility-scale wind and solar power facilities across North America. With a workforce of approximately 702 employees, Pattern Energy is dedicated to providing sustainable energy solutions that assist utility companies and businesses in moving away from fossil fuels. The company boasts a global development portfolio of 29 GW and has completed over 30 operating facilities with a combined capacity of around 6 GW. Their projects not only focus on energy production but also emphasize community involvement and environmental stewardship, showcasing their commitment to responsible energy development. Pattern Energy's operational footprint includes significant investments in transmission infrastructure, further solidifying their role in the renewable energy sector.

2. Goldwind Americas

• Website: goldwindamericas.com
• Ownership type: Private
• Headquarters: Chicago, Illinois, United States (USA)
• Founded year: 2010
• Headcount: 51-200
• LinkedIn: goldwindamericas

Goldwind Americas, based in Chicago, Illinois, is a private company founded in 2010. It operates as a wind turbine manufacturer and renewable energy solutions provider, focusing on advanced PMDD turbine technology. The company offers a range of services tailored for utility companies and large organizations, emphasizing energy efficiency and sustainability. With over 100 GW of installed wind power capacity worldwide and approximately 48,000 wind turbine units in operation across 38 countries, Goldwind Americas has established a significant presence in the wind energy sector. Their project portfolio includes utility-scale projects and direct-to-consumer partnerships, showcasing their adaptability to various market needs. Goldwind Americas is committed to optimizing energy production through innovative technology and comprehensive service offerings, including construction, maintenance, and digital solutions for wind farms.

3. Windlift

• Website: windlift.com
• Ownership type: Venture Capital
• Headquarters: Durham, North Carolina, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: Pre-seed, October 2023
• Founded year: 2019
• Headcount: 11-50
• LinkedIn: windlift

Windlift is a renewable energy company based in Durham, North Carolina, specializing in offshore wind technology. Founded in 2019, the company is dedicated to developing autonomous flying prototypes that aim to harness wind energy efficiently. Windlift targets energy companies and government organizations that are seeking sustainable energy solutions, positioning itself as a forward-thinking player in the renewable energy sector. The company has established partnerships with the Department of Defense and the Department of Energy, which support its technological advancements and operational goals. Windlift is currently preparing for prototype demonstrations scheduled for late 2024, indicating an active pursuit of innovation and practical application in the wind energy industry.

4. Apex Clean Energy

• Website: apexcleanenergy.com
• Ownership type: Private Equity
• Headquarters: Charlottesville, Virginia, United States (USA)
• Employee distribution: United States (USA) 99%, Other 1%
• Latest funding: Other (Debt), December 2024
• Founded year: 2009
• Headcount: 201-500
• LinkedIn: apex-clean-energy

Apex Clean Energy, founded in 2009 and based in Charlottesville, Virginia, is a private equity-backed company focused on renewable energy solutions. The firm specializes in the development, construction, and operation of utility-scale wind and solar energy projects, as well as energy storage and green fuels. Apex has established itself as a significant player in the wind energy sector, with a portfolio that includes over 1,890 MW of clean energy under management. The company serves utilities and corporations looking for sustainable energy solutions to meet their energy demands and reduce carbon emissions. Apex's projects have displaced approximately 690 million tons of CO2 over their lifetime, showcasing their impact on environmental sustainability. They are also recognized for their innovative approach to energy solutions, leveraging data analytics and strong community partnerships to drive project success.

5. Ogin, Inc.

• Website: oginenergy.com
• Ownership type: Corporate
• Headquarters: Waltham, Massachusetts, United States (USA)
• Employee distribution: China 50%, United States (USA) 50%
• Latest funding: December 2017
• Founded year: 2007
• Headcount: 51-200
• LinkedIn: flodesign-wind-turbine

Ogin, Inc., based in Waltham, Massachusetts, is an energy technology company that specializes in renewable wind energy solutions. Founded in 2007, Ogin has developed the Ogin Turbine, a compact and efficient wind turbine designed to provide affordable clean energy. The company targets energy developers and local communities looking for sustainable energy options. Ogin's innovative turbine design incorporates advanced aerospace technologies, resulting in a significant increase in energy output and efficiency. This allows for wind energy production in areas that were previously unsuitable for traditional turbines. Ogin's approach not only addresses the growing demand for clean energy but also aims to minimize environmental impacts and enhance community acceptance of wind projects. With a workforce split between the United States and China, Ogin is positioned to influence the global wind energy market.

6. Radia, Inc.

• Website: radia.com
• Ownership type: Private
• Headquarters: Boulder, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2016
• Headcount: 51-200
• LinkedIn: radiainc

Radia, Inc., founded in 2016 and based in Boulder, Colorado, is an innovative energy company specializing in renewable wind energy solutions. The firm is dedicated to enhancing the efficiency and reach of onshore wind energy through its unique aerial transportation system, WindRunner. This aircraft is engineered to deliver the largest wind turbine components directly to wind farm sites, overcoming logistical barriers that have historically limited the deployment of larger turbines. Radia's operations are centered on developing a portfolio of wind energy projects, leveraging WindRunner's capabilities to drive down costs and increase clean energy production. The company collaborates with major energy and industrial partners to support their energy transition plans, positioning itself as a key player in the push for decarbonization. Radia's focus on project development and its innovative approach to transportation in the wind energy sector highlight its commitment to advancing renewable energy solutions.

7. Vineyard Wind

• Website: vineyardwind.com
• Ownership type: Corporate
• Headquarters: New Bedford, Massachusetts, United States (USA)
• Employee distribution: United States (USA) 98%, Other 2%
• Latest funding: May 2017
• Founded year: 2009
• Headcount: 51-200
• LinkedIn: vineyard-wind

Vineyard Wind, founded in 2009 and based in New Bedford, Massachusetts, is a corporate entity dedicated to offshore wind energy generation. The company is currently developing the Vineyard Wind 1 project, which is set to be the first commercial-scale offshore wind project in the United States. This ambitious initiative aims to provide clean energy to over 400,000 homes and businesses in Massachusetts, significantly reducing carbon emissions by over 1.6 million tons annually. Vineyard Wind is committed to engaging with local communities and stakeholders to ensure that environmental protection and economic benefits are prioritized. The project will feature 62 General Electric Haliade-X turbines, each capable of generating 13 megawatts of electricity. Vineyard Wind's proactive approach includes extensive environmental studies and agreements to protect marine habitats, particularly concerning endangered species. Their collaboration with local fishermen and community organizations further underscores their commitment to responsible development in the offshore wind sector.

8. Rangel Renewables

• Website: rangelrenewables.com
• Ownership type: Private
• Headquarters: Cypress, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2016
• Headcount: 51-200
• LinkedIn: rangel-renewables

Rangel Renewables, based in Cypress, Texas, is a private company founded in 2016 by Josh Rangel. As the first Hispanic-owned wind energy company in the United States, Rangel Renewables specializes in wind installation, repower, and major component exchanges. The company has completed over 100 projects across North America, showcasing its capability in managing full-scale wind turbine construction and repower projects. Rangel Renewables prides itself on its commitment to safety, quality, and production, ensuring efficient and safe operations for its clients in the renewable energy sector. Their services include comprehensive solutions for major component exchanges, covering a variety of original equipment manufacturers (OEMs) and platforms. With a focus on transparency and return on investment for their clients, Rangel Renewables is positioned as a significant player in the wind energy service industry.

9. C&C Wind Energy Services

• Website: candcwind.com
• Ownership type: Family Owned
• Headquarters: Dundalk, Maryland, United States (USA)
• Employee distribution: Canada 66%, United States (USA) 34%
• Founded year: 2016
• Headcount: 11-50
• LinkedIn: c-c-wind-energy-services

C&C Wind Energy Services, based in Dundalk, Maryland, is a family-owned company that has been operational since 2016. With a workforce of 11 to 50 employees, they specialize in providing comprehensive services for wind turbine projects. Their offerings include installation, maintenance, and consulting, aimed at enhancing the efficiency and safety of wind energy systems. The company primarily operates in Canada and the USA, catering to businesses and organizations within the renewable energy sector. C&C Wind is dedicated to supporting the lifecycle of wind energy projects, ensuring that clients receive expert guidance and reliable service. Their focus on sustainable energy solutions reflects a commitment to reducing carbon footprints and promoting greener practices in the industry.

10. Mayflower Wind

• Website: mayflowerwind.com
• Ownership type: Private
• Headquarters: Boston, Massachusetts, United States (USA)
• Founded year: 2019
• Headcount: 11-50
• LinkedIn: mayflower-wind

Mayflower Wind, based in Boston, Massachusetts, is an energy company dedicated to the development of offshore wind energy projects in New England. Founded in 2019, the company aims to generate over 2,400 megawatts of clean energy, enough to power more than one million homes. Their flagship project, SouthCoast Wind, has been awarded significant capacity by Massachusetts and Rhode Island, highlighting their role in the region's transition to renewable energy. Mayflower Wind is committed to fostering economic benefits through job creation and community investments, while also prioritizing environmental justice and sustainable practices. The company is backed by OW Ocean Winds, which brings extensive experience in managing offshore wind projects globally, further solidifying Mayflower Wind's position in the industry.

11. Principle Power

• Website: principlepower.com
• Ownership type: Corporate
• Headquarters: Emeryville, California, United States (USA)
• Employee distribution: Portugal 44%, France 32%, United States (USA) 20%, Other 4%
• Latest funding: $22.0M, May 2020
• Founded year: 2007
• Headcount: 51-200
• LinkedIn: principle-power

Principle Power, based in Emeryville, California, is an engineering services provider that specializes in floating offshore wind technology. Founded in 2007, the company has developed the WindFloat® platform, which allows for the deployment of wind turbines in deep waters, where traditional fixed foundations are not feasible. Principle Power offers a comprehensive range of services that cover the entire lifecycle of offshore wind projects, from initial development and design to execution and maintenance. Their expertise is recognized globally, with projects in Portugal, Scotland, and France, among others. The company has successfully demonstrated the operational capabilities of its technology, generating significant amounts of renewable energy. With a workforce of around 110 employees and a strong commitment to innovation, Principle Power is positioned to play a crucial role in the future of offshore wind energy.

12. Attentive Energy

• Website: attentiveenergy.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2019
• Headcount: 11-50
• LinkedIn: attentive-energy

Attentive Energy is a renewable energy company based in New York, specializing in offshore wind energy generation. Established in 2019, the company is dedicated to developing projects that not only deliver clean energy but also create economic opportunities for local communities in New York and New Jersey. Attentive Energy emphasizes a community-first approach, engaging with local stakeholders, including fishermen and suppliers, to ensure that their projects align with the interests and needs of the community. Their current initiatives include the Attentive Energy One and Attentive Energy Two projects, which are designed to harness the power of offshore wind to support climate goals and provide energy to approximately 1.4 million homes. The company is also focused on building a local supply chain to support its operations, further integrating itself into the regional economy. As of now, there is no reported funding, indicating that they may be in the early stages of their project development.

13. Innogy Renewables UK Ltd

• Website: innogy.com
• Ownership type: Venture Capital
• Headquarters: United States (USA)
• Latest funding: Seed, April 2016
• Founded year: 2008
• Headcount: 501-1000
• LinkedIn: rwe-npower-renewables-ltd

Innogy Renewables UK Ltd, founded in 2008, is a venture capital-backed energy company based in the United States. It specializes in electricity distribution and renewable energy generation, with a primary focus on wind, hydro, and solar power. The company serves both businesses and consumers, ensuring they meet their electricity needs through sustainable energy solutions. Innogy is actively engaged in the wind energy sector, contributing to the growth and development of renewable energy projects. With a workforce of approximately 388 employees, Innogy plays a vital role in advancing the transition to cleaner energy sources.

14. Vineyard Offshore

• Website: vineyardoffshore.com
• Ownership type: Private
• Headquarters: Boston, Massachusetts, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2021
• Headcount: 51-200
• LinkedIn: vineyard-offshore

Vineyard Offshore is a private clean energy company based in Boston, Massachusetts, specializing in offshore wind energy development. Established in 2021, the company has quickly positioned itself as a key player in the U.S. offshore wind sector. It is actively involved in the development of Vineyard Wind 1, the first commercial-scale offshore wind farm in the United States, which is expected to generate enough energy to power over 400,000 homes while significantly reducing carbon emissions. Vineyard Offshore is also working on additional projects, including the Excelsior Wind project in New York and a floating wind turbine development off the coast of California. The company emphasizes local economic growth, job creation, and environmental stewardship in its operations, aiming to foster partnerships with local communities and stakeholders. With three lease areas under development, Vineyard Offshore is committed to advancing the offshore wind industry in the U.S.

15. FLOWER TURBINES Inc.

• Website: flowerturbines.com
• Ownership type: Venture Capital
• Headquarters: Lawrence, Kansas, United States (USA)
• Employee distribution: United States (USA) 83%, Belgium 17%
• Latest funding: Series A, $250,000, June 2022
• Founded year: 2013
• Headcount: 1-10
• LinkedIn: flower-turbines-llc

Flower Turbines Inc., founded in 2013 and based in Lawrence, Kansas, specializes in renewable energy through its innovative wind turbine technology. The company offers a range of products, including small, medium, and large turbines, designed to meet the energy needs of both residential and commercial customers. Their focus on sustainability is evident in their mission to provide clean energy alternatives that reduce reliance on traditional energy sources. Flower Turbines has developed a unique technology known as the "Bouquet Effect," which significantly boosts the output of turbines when they are installed in proximity to one another. This technology is particularly beneficial in urban settings where space is limited. The company has also received venture capital funding, with a notable Series A round in June 2022, amounting to $250,000, which underscores investor confidence in their growth potential. With a small but dedicated team, Flower Turbines is committed to advancing the wind energy sector and making renewable energy accessible to a broader audience.

Wind Energy Insights: Key Companies in the US

Company	Headquarter	Size	Founded	Ownership
Pattern Energy	San Francisco, California, United States (USA)	501-1000	2012	Corporate
Goldwind Americas	Chicago, Illinois, United States (USA)	51-200	2010	Private
Windlift	Durham, North Carolina, United States (USA)	11-50	2019	Venture Capital
Apex Clean Energy	Charlottesville, Virginia, United States (USA)	201-500	2009	Private Equity
Ogin, Inc.	Waltham, Massachusetts, United States (USA)	51-200	2007	Corporate
Radia, Inc.	Boulder, Colorado, United States (USA)	51-200	2016	Private
Vineyard Wind	New Bedford, Massachusetts, United States (USA)	51-200	2009	Corporate
Rangel Renewables	Cypress, Texas, United States (USA)	51-200	2016	Private
C&C Wind Energy Services	Dundalk, Maryland, United States (USA)	11-50	2016	Family Owned
Mayflower Wind	Boston, Massachusetts, United States (USA)	11-50	2019	Private
Principle Power	Emeryville, California, United States (USA)	51-200	2007	Corporate
Attentive Energy	New York, New York, United States (USA)	11-50	2019	Private
Innogy Renewables UK Ltd	United States (USA)	501-1000	2008	Venture Capital
Vineyard Offshore	Boston, Massachusetts, United States (USA)	51-200	2021	Private
FLOWER TURBINES Inc.	Lawrence, Kansas, United States (USA)	1-10	2013	Venture Capital

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