Code: MTA8036 | Publication Date: Aug 2025 |
Key reasons for this expansion include growing government incentives, increasing environmental awareness, deteriorating solar panel installation costs, and the surging demand for renewable energy sources across both residential and commercial sectors. Besides this, advances in storage technologies and utility-scale solar projects are further contributing to sustained industry momentum.
This report emphasizes the Top Solar Companies in USA, as acknowledged through widespread analysis conducted by 6Wresearch internal database. Directed by in-depth market evaluation and industry experts, these leading companies have been known as the primary leaders driving growth and innovation in the USA Solar Industry
Below is a comprehensive list of the leading market players driving growth in this sector:
Company Name | First Solar, Inc. |
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Established Year | 1999 |
Headquarters | Tempe, Arizona, United States |
Official Website | Click Here |
First Solar is a leading American solar technology company that specializes in advanced thin-film photovoltaic (PV) modules for utility-scale solar projects globally.
Company Name | Tesla Energy |
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Established Year | 2006 |
Headquarters | Palo Alto, California, United States |
Official Website | Click Here |
Tesla Energy integrates solar energy systems with its Powerwall storage units, delivering sleek, efficient residential solar solutions and championing decentralized energy.
Company Name | SunPower Corporation |
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Established Year | 1985 |
Headquarters | San Jose, California, United States |
Official Website | Click Here |
SunPower designs and manufactures high-efficiency solar panels and energy storage systems, with a strong focus on residential and commercial solar installations.
Company Name | NextEra Energy, Inc. |
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Established Year | 1925 |
Headquarters | Juno Beach, Florida, United States |
Official Website | Click Here |
NextEra Energy is a clean energy powerhouse and the world’s largest generator of renewable energy from the wind and sun, with significant investments in solar farms across the U.S.
Company Name | Enphase Energy, Inc. |
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Established Year | 2006 |
Headquarters | Fremont, California, United States |
Official Website | Click Here |
Enphase is known for its microinverter technology and energy management software, playing a key role in optimizing residential and small commercial solar installations.
Company Name | Sunrun Inc. |
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Established Year | 2007 |
Headquarters | San Francisco, California, United States |
Official Website | Click Here |
Sunrun is a prominent residential solar and energy services company, offering flexible solar-as-a-service models to homeowners across the United States.
Company Name | Vivint Solar |
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Established Year | 2011 |
Headquarters | Lehi, Utah, United States |
Official Website | Click Here |
Vivint, now under Sunrun’s portfolio, was previously one of the fastest-growing residential solar providers known for its customer-centric financing and leasing models.
Company Name | Ameresco, Inc. |
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Established Year | 2000 |
Headquarters | Framingham, Massachusetts, United States |
Official Website | Click Here |
Ameresco provides renewable energy and energy efficiency solutions, focusing on solar infrastructure for government, military, and institutional clients.
Company Name | EDF Renewables North America |
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Established Year | 1987 |
Headquarters | San Diego, California, United States |
Official Website | Click Here |
A subsidiary of the EDF Group, this company is deeply involved in the development and operation of utility-scale solar and storage projects across North America.
Company Name | 8minute Solar Energy |
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Established Year | 2009 |
Headquarters | Los Angeles, California, United States |
Official Website | Click Here |
A minute Solar Energy is an independent solar developer focused on utility-scale solar and energy storage projects, aiming to deliver affordable clean energy at massive scale.