12 Biggest and Best Solar Panel Companies In The World (2023)

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Given below is a list of 12 biggest and best solar panel companies in the world. The list is dominated by Chinese players. While no particular order of ranking is followed, we have taken into account important factors like production capacity, shipment guidance and emerging technologies while including the companies on our list. Do let us know if you think any of the other solar companies could also have been included.

1. Trina Solar Limited (ADR) (NYSE:TSL)

Trina Solaris one of the largest Chinese vertically integrated solar photovoltaic manufacturer in the world founded in 1997. Trina Solar’s annual manufacturing capacity stands at:

  • Ingot – 2.3 GW
  • Wafer – 1.8 GW
  • PV cell – 5 GW and
  • PV module – 6 GW

The company manufactures for domestic distribution, captive consumption and also ships to international key markets including the U.S, Europe, India etc. Trina Solar is a leading global PV module manufacturer and has provided a shipment guidance of 6.3GW to 6.55GW for full year 2016. The company also has a presence in the downstream project business and has grid connected 1,267.6 MW inChina (including 250 MW of DG projects), 4.2 MW in the U.S., and 31 MW inEurope. ItsR&D team has set a recent world record of 19.86% aperture efficiency for its high-efficiency ‘Honey Plus’ multicrystalline silicon modules.

2. JinkoSolar Holding Co., Ltd. (NYSE:JKS)

JinkoSolaris another huge Chinese solar company having the presence in the entire solar supply chain. The company also has a good geographical reach and distributes its solar products to the US, Japan, Germany, UK, South Africa, India and other regions. The company’sannual capacity comprises of:

  • Silicon ingots and wafers – 4.5 GW
  • Solar cells – 3.7 GW
  • Solar modules – 6.5 GW

JinkoSolar also sells electricity in China, and had connected approximately 1,314 MW of solar power projects to the grid till date. The company’sproductions facilities are located in China and Malaysia and it hassubsidiaries and sales offices globally.JinkoSolar has guided 2016 full-year shipments to be in the range of 6.6 GW to 6.7 GW.

3. JA Solar Holdings Co., Ltd. (ADR) (NASDAQ:JASO)

JA Solar is a vertically integrated solar company founded in May 2005 in China. It has eight production facilities worldwide. Its silicon wafer, cell and module production capacity has reached 2.5 GW, 5.5 GW and 5.5 GW respectively. JA Solar has guided 2016 shipments between 4.9-5 GW. The company has achieved global shipments to the tune of 18.7 GW. The company’s key markets include China, Japan, USA, Europe and others. JA Solar is known for its highly efficient products and is highly bankable.

4. Canadian Solar Inc. (NASDAQ:CSIQ)

Though headquartered in Canada, the company has most of its manufacturing in China. Canadian Solar is a manufacturer of solar PV modules and provider of solar energy solutions. It also has a geographically diversified pipeline of utility-scale power projects. Connecting over 1 GW of projects, Canadian Solar stands out as one of the leading solar developers globally. Canadian Solar was founded in 2001, Canadian Solar has shipped over 70 million PV modules in the past 15 years. The company’s full year shipment guidance stood at 5.07-5.17 GW for 2016. The company’s annual manufacturing capacity is very soon expected to reach:

  • Wafer – 1 GW from 400 MW
  • Cells – 2.44 GW from 2.2 GW
  • Panels – 5.8 GW from 4.33 GW currently.

5. First Solar,Inc. (NASDAQ:FSLR)

First Solar is a leading thin film panel company in the US. The company’s thin film (cadmium-telluride technology) modules have started becoming mainstream. These panels no claim to be more competitive and efficientin terms of energy generation in high temperature climates such as India and the Middle East. The company has made impressive gains in efficiency over the last few years. Its solar panels have reached an efficiency of 16.5%, making it equal to the multicrystalline solar panel efficiency. Th company’sgreat R&D team needs to be applauded for this achievement. First Solar is a leading utility scale PV power solution company. Though it as a limited presence in rooftop solar. Moreover the company is now starting to increase its geographical presence to countries other than USA and India. Its 2016 shipment guidance is lower than its Chinese peers at 2.8 – 2.9 GW. Itsnameplate capacity stood at2.7 GW.

First Solar has managed to survive in this industry for more than 15 years, even as other leaders such as Suntech, Q-Cells and Yingli Green Energy have become bankrupt. The company has decent amount of debt unlike its Chinese counterparts and we all knowthe consequences of having a debt-heavy balance sheet in the solar industry in the past.

6.GCL-PolyEnergy Holdings Ltd. (OTCMKTS:GCPEF)

GCL Poly is theworld’s largest solarpolysilicon and wafer makerwith 70,000 tons of poly and 14 GW of wafer capacity. The company has fortified its dominance in the solar industry by making timely acquisitions. By acquiring a controlling stake in Chaori Solar, GCL poly has become a leading player insolar module and cell manufacturing. SunEdison’s polysilicon assets and its poly and wafer technology for a bargain price of just $150 million.GCL poly produces both at industry low costs and has extended its footprint into the downstream sectors of making cells, modules as well as project development. It shipped more than 3 GW of solarpanels last year, making it a top 10 solar panel player. The company had ambitious plans to end 2016 with a capacity of 6 GW of panels, which would make it almost equal to industry leader Trina Solar. The cell capacity is also expected to increase by 1600 MW. GCL is looking atexpanding into the midstream and downstream parts of the supply chain.GCL solar panels will also use Vietnam cell supplier, Vina Solar Technologyto bypass US duties on solar imports

GCLis one of the most well connected companies has been able to raise funds in huge amounts to finance capacity expansion in the solar. It is already the largest polysilicon and wafer player and with the cell capacity it could become a dominant solar panel player as well.

7. SunPowerCorporation (NASDAQ:SPWR)

SunPoweris the largest residential installer in the U.S.The company is known for its high efficiency panels (proprietary N-type monocyrstalline silicon process) and has manufactured highly efficient panels in the last five years. Its X-Series panels are 22%+efficient. Its commercial and residential solutions Helix and Equinox are also gaining traction. The company is growing its presence in the residential business significantly and expects to deploy 350-450 MW in 2016. Given the recent slide in solar prices, the company has planned a1-1.5 GW of cell and panel capacity, compared to 4-5 GW of solar panel and cell capacity of major Chinese solar players such as Trina Solar and Jinko Solar. The company will keep investing in its Fab 4 facility which will make higher efficiency Maxeon 4 cells. Sunpower will get the majority of its revenues from system development segment. Its very high efficiency panels will serve the markets like USA and Japan, whereas its low cost panels (with efficiency levels ranging between 17-19%) will be supplied to the other global markets. SunPower has ~270 MW of projects in construction for 2016 in USA. The company is increasing its pipeline to other international markets as well, with new wins in Mexico, Chile, Japan and other Asian countries.SunPower’s association with its parent Total (NYSE:TOT) have enabled the expansion in Middle East and Africa. Full year revenue guidance stood at $ 3.2 to $3.4 billion, with a gross margin of 14% to 16%.

This company has survived a couple of major industry downturns, despite its costs being higher than the a typical solar panel made by a white label Chinese company.

8. Longi Solar

Longi Solarhas championed a cheap form of monocrystalline silicon technology and has become the largest producer of mono solar wafers for the industry. The company has also made plans for a large downstream play in solar modules and cells through its fully owned subsidiary Lerri Solar. Longi Solar has acquired solar wafer assets of the SunEdison which gave it a foreign manufacturing base in Malaysia. The company is also boughtthe distressed assets of Comtec Solar in Malaysia.Longi has made another significant move by announcing the JV with industry leading players such as Trina Solar and Tongwei to build a giant 5 GW solar wafer factory in China. Longi has ambitious plans of setting up 5-10 GW of mono wafer capacity and another 5 GW of mono cell and module capacities.

9. HanwhaQ Cells Co Ltd -ADR(NASDAQ:HQCL)

Hanwha Q Cellsis a flagship company of Hanwha Group of South Korea. HQCL has benefited strongly from the synergy effects of the merger between Hanwha SolarOne with Hanwha Q Cells.The company is known for its full square monocrystalline solar cell, based on the Q.ANTUM cell technology.The company has production facilities in China, Malaysia and South Korea that enables it to sell to all major global markets without facing import tariffs. Hanwha Q Cells has a global distribution network spread across Europe, Americas, Asia, Africa and the Middle East. Itis also strengthening its position as a prominent player in the downstream project business as well. Hanwha’s production capacity stood at:

  • Ingot – 1.35 GW
  • Wafer – 0.9 GW
  • Cell – 5.2 GW
  • Module – 5.2 GW

10. ShunfengClean Energy

Shunfeng Clean Energy is the biggest independent private large-scale ground-mounted solar power service provider in China. The companyhas becomeone of the world’s biggest solar companies through acquisitions across the solar value chain. The company which is the owner of the erstwhile solar cell and panel leader Suntech has also bought companies in the U.S and Germany. It has also invested billions of dollars in solar projects in China.Shunfeng had plans to install 10 GW of solar capacity by 2016.China is the largest market for Shunfeng with approximately 70% share of total revenue and rest comes from international sales.

11. Lerri Solar

Lerri Solar is a fully owned subsidiary of Longi Solar which isthe largest producer of mono solar wafers for the industry and now plans for a large downstream play in solar modules and cells throughLerri Solar. Lerri Solar is a manufacturer ofhigh-efficiency mono-crystalline solar cells and modules. It is a Chinese company founded in 2007 and acquired by Longi in 2015.Lerri Solar has shipped over 1 GW in 2015 within China and will now ship tooverseas markets in USA, Germany and Japan.

12. Tongwei Solar

Tongwei operates nationwide as well as in Southeast Asia with over 110 subsidiary companies and 20,000 employees. The companyhas 2000 MW of cell and 500 MW of module capacity. Founded in 2009 and specializing in wafer production, Tongwei also aims at expanding in downstream solar PV industry. Tongwei Group is planning a 5 GW solar cell capacity, after taking over LDK’s 2 GW cell capacity. The company also plans to buy the 15k ton poly capacity and is looking at increasing module capacity. The company is getting equity stakes from major upstream players like Longi and GCL Poly, which are the two largest wafer companies in China.



12 Biggest and Best Solar Panel Companies In The World? ›

Longi is the world's largest manufacturer of solar modules. Invenergy has an operating portfolio of 775 MW of solar facilities, and has 6 GW currently under development. Invenergy has developed approximately 10% of the United States' wind and solar power fleet.

Who is the largest solar panel manufacturer in the world? ›

Longi is the world's largest manufacturer of solar modules. Invenergy has an operating portfolio of 775 MW of solar facilities, and has 6 GW currently under development. Invenergy has developed approximately 10% of the United States' wind and solar power fleet.

Who is the largest US producer of solar panels? ›

First Solar, headquartered in Arizona, founded in 1999, is the largest solar manufacturer in the US by capacity. It has opened a plant in Ohio that brings the total capacity of its US operations to 1.9 GW. In addition to being the largest manufacturer in the US, it is also the only one that makes thin-film modules.

What is the largest residential solar company? ›

Top 10 residential solar companies in the U.S. (by market share)
  • Sunrun - 13%
  • Titan Solar - 4.8%
  • Freedom Forever - 3.9%
  • Tesla - 3.7%
  • SunPower (includes Blue Raven acquisition) - 2.7%
  • Momentum Solar - 2.2%
  • Trinity Solar Power - 2%
  • Palmetto Solar -1%
Mar 29, 2022

Who are the leaders in solar market? ›

Avaada Energy emerged as India's leading utility-scale solar developer in 2022 by commissioning the largest capacity during the year. It was followed by NTPC Renewable Energy and Adani Green Energy, according to Mercom India's recently released report India Solar Market Leaderboard 2023.

Which is the largest solar panel farm in the world? ›

1. Bhadla Solar Park, India. Bhadla Solar Park is the largest solar farm in the world. The facility, spanning over an area of 14000 acres, is located in the Jodhpur district of Rajasthan.

What is the US top solar company? ›

Top Solar-Energy Companies in the United States
  • First Solar. ...
  • SunPower. ...
  • Cypress Creek Renewables. ...
  • Recurrent Energy. ...
  • 8minutenergy. 2021 Annual Revenue: $163 million. ...
  • EcoPlexus, Inc. San Francisco, California. ...
  • Leeward Renewable Energy. Dallas, Texas. ...
  • Sustainable Power Group (sPower) Salt Lake City, Utah.
Apr 19, 2023

Who is the leader in solar energy? ›

China's solar prowess is staggering. With a whopping 392 GW, the country is the largest producer of solar energy in the world. In the first six months of 2022, the nation has deployed more than 30.88 GW of Solar PV systems.

Who owns SunPower? ›

Where is the biggest solar farm in the US? ›

The Solar Star solar farm started working in June 2015. Solar Star is the largest solar farm in USA and one of the biggest in the world. This plant boasts 1.7 million solar panels distributed across 13 square kilometers in Los Angeles and Kern counties in California.

Who make Tesla solar panels? ›

If you're thinking of having a Tesla Solar Roof installed, you may have questions about the system and its components. One question we are often asked is, “Who makes Tesla Solar Panels?” The short answer is Tesla makes all of the components themselves. They do so out of the Gigafactory located in Buffalo, NY.

What are the top community solar companies in the US? ›

Some of the key community solar developers to know include BlueWave Solar, Nexamp, Clearway Energy Group, and Borrego.

Which solar panel is better? ›

Crystalline solar panels have the highest efficiency out of all panels. Monocrystalline panels are between 15-22% efficient, making them the most efficient of all crystalline panels.

Is China the world's largest producer of solar panels? ›

China has been the world's largest manufacturer of solar panels since 2008 and, since 2011, has produced the majority of global photovoltaics on an annualized basis.

What is the world's most bankable solar panel? ›

Based on the quarterly report of PV-Tech PV ModuleTech bankability, the leading bankable solar module brands in Q4 of 2019 are First Solar, Jinko, LONGi and Canadian Solar with AA-rated grades. It was followed by Trina Solar, JA Solar, Risen, Hanwha Q Cells and GCL-SI with A-rated grades.


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