Top Solar Panel Manufacturers for 2025
02 Jul, 2025

The solar panels market size is expected to reach USD 187.21 billion in 2024 and expand to USD 376.73 billion by 2033 at a compound annual growth rate of 8.08% during 2025-2033. The growing need for clean, renewable energy and increased awareness of climate change have propelled the steady growth of the worldwide solar panel industry. With the help of advantageous laws and incentives, governments and businesses worldwide have made significant investments in solar technology. Solar panels are now more affordable, more durable, and more efficient thanks to technological improvements, making them more suitable for usage in homes, businesses, and industries. There are several varieties of panels on the market, including thin-film, polycrystalline, and monocrystalline ones, each of which serves a distinct purpose. Off-grid applications are growing in isolated and underserved areas, despite the on-grid segment's dominance. Although there are still issues like rising raw material prices and changing regulations, the industry for solar panels has a bright future.

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List of Leading Companies in the Solar Panel Market

1.Canadian Solar

Establishment: 2001

Headquarters: Canada

Website: www.canadiansolar.com

Revenue: $6.0B in 2023

One supplier of solar energy solutions is Canadian Solar Inc. (Canadian Solar). Manufacturing solar modules and batteries for energy storage, as well as providing complete system solutions, are the company's primary operations. Inverters, solar system kits, and engineering, procurement, and construction (EPC) services are all included in these systems. Battery energy storage solutions and renewable energy project development are two industries that use the company's goods and services. With activities in North America, South America, Europe, Africa, the Middle East, Australia, and Asia, the corporation is a worldwide player. Its manufacturing operations are mostly carried out in China, Southeast Asia, and the United States. The main office of Canadian Solar is located in Guelph, Ontario, Canada.

2.JinkoSolar Holding Co. Ltd.

Establishment: 2006

Headquarters: China

Website: www.jinkosolar.com

Revenue: $12.8B in 2023

A producer of solar goods is JinkoSolar Holding Co Ltd (JinkoSolar). The business produces and sells solar power products, including monocrystalline and multicrystalline photovoltaic (PV) panels, silicon wafers, silicon ingots, solar modules, and solar PV cells. It also provides processing and EPC services for solar systems. In Asia-Pacific, the Americas, the Middle East, and Africa, JinkoSolar distributes solar goods and offers its solutions and services to distributors, project developers, and system integrators under the JinkoSolar brand. Among other things, the company's products are used in junction box assembly machines, wire saws, automated printers, laminating machines, injection molding machines, and sandblasting equipment. The headquarters of JinkoSolar are located in Shangrao, Jiangxi, China.

3.JA SOLAR Technology Co.Ltd.

Establishment: 2005

Headquarters: China

Website: www.jasolar.com

Revenue: $9.8B in 2023

Photovoltaic power generating solutions are supplied by JA Solar Technology Co Ltd (JA Solar). Products from the firm include aluminum frames, carbon composite materials, PV modules, PV paste, EVA film, and junction boxes. JA Solar designs, builds, and manages photovoltaic power facilities, including agrivoltaics and traditional centralized PV power plants. Applications for its products may be found in distributed solar systems for homes as well as in commercial, industrial, and ground photovoltaic power plants. China, the United States, Germany, Japan, Australia, Brazil, South Korea, Vietnam, Malaysia, and Mexico are among the countries where the corporation works. The main office of JA Solar is located in Fengtai, Beijing, China.

4.Panasonic Corporation

Establishment: 1918

Headquarters: Japan

Website: holdings.panasonic

Revenue: $58.5B in 2024

A variety of electric and electronic devices are developed, manufactured, sold, and serviced by Panasonic Holdings Corp (Panasonic), originally known as Panasonic Corp. TVs, fixed phones, digital cameras, video equipment, home audio equipment, rice cookers, lights, wiring devices, air conditioners, air purifiers, and bicycles are all part of Panasonic's product line. Additionally, it sells computer systems, tablets, projectors, batteries, electric motors, semiconductors, LCD panels, mounting machines, welding equipment, and electrical components. Among other things, it offers solutions for consumers, logistics, automobiles, airplanes, entertainment, manufacturing, and housing. In Japan, Asia, the Americas, and Europe, the corporation runs and maintains buildings as well as research and development centers. The headquarters of Panasonic are located in Kadoma-shi, Osaka, Japan.

5.Reliance

Establishment: 1966

Headquarters: India

Website: www.ril.com

Revenue: $117.1B in 2023

With businesses in the energy, petrochemical, textile, retail, entertainment, materials, and telecommunications industries, Reliance Industries Ltd. (RIL) is a diverse conglomerate. The company's activities include oil and gas exploration, development, and production; crude oil refinement; petroleum product marketing; and petrochemical manufacturing. Propylene, gasoline, naphtha, kerosene, alkylate, sulfur, and petroleum coke are among its refined products. The business sells petrochemical goods, such as polyesters, elastomers, and aromatics. It runs a variety of retail establishments, including hypermarkets, food and grocery specialty shops, footwear stores, and other specialist shops. In addition, the business offers digital services including security, broadband internet, and telephone. The headquarters of RIL are located in Mumbai, Maharashtra, India.

6.LG Electronics Inc.

Establishment: 1958

Headquarters: South Korea

Website: www.lge.co.kr

Revenue: $64.4B in 2023

Consumer electronics and household appliances are produced and distributed by LG Electronics Inc. (LG Electronics), a division of LG Corp. Televisions, monitors, laptops, refrigerators, vacuum cleaners, washing machines, dishwashers, air conditioners, video equipment, and audio and cosmetic appliances are all part of the company's product line. Additionally, it provides substrate and material, motor and sensor components, automotive components, information displays, camera modules, and optic solutions. The LG, LG Signature, and LG ThinQ brands are used by the corporation to sell its goods. Europe, the Americas, the Middle East, Africa, and Asia-Pacific are all places where it conducts business. The headquarters of LG Electronics are located in Seoul, South Korea.

7.First Solar

Establishment: 1999

Headquarters: United States of America

Website: www.firstsolar.com

Revenue: $4.2B in 2023

One supplier of solar photovoltaic (PV) systems is First Solar Inc. (First Solar). It creates, produces, and markets photovoltaic solar modules. The firm uses cadmium telluride (CdTe) technology to manufacture solar systems. In addition, First Solar provides system owners with solar PV power systems as well as maintenance and operation services. Glass sheets are transformed into solar panels using a patented, vertically integrated method. In Asia Pacific, Europe, the Middle East, Africa, and North America, the corporation provides services to utilities, commercial and industrial enterprises, independent power producers, and other system owners. The firm manufactures solar modules in Vietnam, Malaysia, and the United States. The US city of Tempe, Arizona, is home to First Solar's headquarters.