About CSI
(Canadian Solar Inc.)
Canadian Solar Inc. was founded in 2001 in Canada and is one of the world’s largest solar technology and renewable energy companies. It is a leading manufacturer of solar photovoltaic modules, provider of solar energy and battery energy storage solutions, and developer of utility-scale solar power and battery energy storage projects. Canadian Solar is one of the most bankable companies in the solar and renewable energy industry, having been publicly listed on the NASDAQ since 2006.
Over the past 24years, Canadian Solar has successfully delivered over 15 GW of premium quality, solar photovoltaic modules to customers. Since entering the project development business in 2010, Canadian Solar has developed, built, and connected over 12 GWp of solar power projects and 6 GWh of battery energy storage projects across the world.
The Company has two business segments: CSI Solar and Recurrent Energy.
CSI Solar consists of solar module and battery energy storage manufacturing, and delivery of total system solutions, including inverters, solar system kits, and EPC (engineering, procurement, and construction) services. By the end of December 2025, CSI Solar anticipates its production capacities for ingots, wafers, cells, and modules to reach 31GW, 37GW, 32.4GW, and 51.2GW, respectively.
CSI Solar’s e-STORAGE (visit the website: https://csestorage.com/) branded battery energy storage business includes its utility-scale turnkey battery energy system solutions. These systems solutions are complemented by long-term service agreements, including future battery capacity augmentation services.
Recurrent Energy (visit the website: https://recurrentenergy.com/) is one of the world’s largest clean energy project development platform It has delivered over 12 GWp of solar power projects and 6 GWh of battery energy storage projects. It is vertically integrated and has strong expertise in greenfield origination, development, financing, execution, operations and maintenance, and asset management.
As a global leading renewable energy company, Canadian Solar aims to power the world with solar energy and to create a cleaner Earth for future generations.
From 2017 to 2024, Canadian Solar achieved reductions in GHG emissions, energy, water, and waste intensities of 54%, 37%, 75%, and 53%, respectively. The Company also advocates for a circular economy and follows the 3R principles of reduce, reuse, and recycle across its operations and businesses. Canadian Solar remains on track to achieve its target of powering all global operations with 100% renewable energy by 2030.
We revamped our sustainability strategy and prepared our Sustainability Report in line with the global standards, namely SASB (Sustainability Accounting Standards Board), TCFD (Task Force on Climate-Related Financial Disclosures) and GRI (Global Reporting Initiative).
Click here to access the full 2024 Sustainability Report.
Click here to learn more about ESG at Canadian Solar.
R&D has played a very critical role in driving reductions in resource usage across manufacturing, transportation, and utilization of our module products, thereby lowering the environmental impact of solar power projects using Canadian Solar’s modules.
To achieve this, we have developed and deployed inhouse testing standards that are two to three times more rigorous than those prescribed by the International Electrotechnical Commission (IEC), which serves as the benchmark for the solar industry. For example, our N-type bifacial modules demonstrated less than 1% power degradation after undergoing a damp heat test lasting 2,000 hours, well below the 5% threshold required by the IEC for a 1,000-hour test. Therefore, given our products’ reliability, our regular N-type modules come with a 30-year power warranty and low power degradation.
Our newly developed PV technologies have elevated solar module power to 760W in 2025, reducing the overall cost of the balance of system (BOS) and Levelized Cost of Energy (LCOE) for solar power projects.
By the end of June, 2025, Canadian Solar has 2,248 authorized patents worldwide.
Ranked #1 in Newsweek's World's Most Trustworthy Companies 2024
list
in
the Energy and Utilities sector
TOP 10 Battery Energy Storage System Integrator by S&P (2024)
Top Bankable Manufacturer Rated by Bloomberg New Energy Finance (BNEF) (2022-2023)
Tier 1 Solar Company, BloombergNEF (2016-2024)
Tier 1 Energy Storage Manufacturer, BloombergNEF (2024)
Top Brand PV USA, EUPD Research (2024)
TOP Performer Solar Module Manufacturer Award from Kiwa PVEL (2024)
Green Project Bond of The Year Award by Environmental Finance (2024)
Ecovadis Silver Sustainability Rating (2024)
ISS ESG Prime Rating, Industry Top 5% (2024)
TWO DEAL OF THE YEAR AWARDS FROM POWER FINANCE & RISK (2018)Intersolar North America 2012 Solar Project Award Finalist
No. 1 Silicon module solar plant developer by Greentech Media Research(2017)
Best Structured Project Bond Award by Environmental Finance (2017)
The Best PV Module Manufacturer Award in Brazil by Smart Energy 2016
Intersolar North America Solar Project Award Finalist (2012)
North America
Canada – Global Headquarters
4273 King Street
East,
Suite 102
Kitchener, Ontario, N2P 2E9
P +1 519 837 1881
+1 519 837
2550
E
sales.ca@csisolar.com (CSI Solar)
E sales.ca@csestorage.com (E-Storage)
USA – Walnut Creek
1350 Treat Blvd. Suite 500
Walnut
Creek, CA 94598
P +1 888 998 7739
F +1 925 866 2704
E
sales.us@csisolar.com
USA – San Francisco (Recurrent Energy)
123 Mission
Street, Fl. 18
San Francisco, CA 94105
P +1 415 675 1500
F +1 415
675 1501
USA – Austin (Recurrent Energy)
3000 E Cesar
Chavez, Ste. 400
Austin, TX 78702
P +1 512 240 9107
USA – New York (Energy Group and Recurrent Energy)
767
Third Avenue, Fl. 27
New York, NY 10017
P +1 646 793 4020
Latin America
Mexico – Mexico City
Lago Zurich 219, Office 1501-B, 15th
floor – Torre Carso II
Colonia Ampliación Granada – Miguel
Hidalgo
Mexico City, CDMX, 11529
E sales.cam@csisolar.com
Argentina – Ciudad Autónoma de Buenos Aires
Avenida
Cerviño 4407, 10A
(1431) Palermo, Ciudad Autónoma de Buenos Aires
Brazil – São Paulo
Avenida Roque Petroni Junior,
999
4º andar Vila Gertrudes
São Paulo, Brasil
CEP 04707-910
P
+55 11 3957 0336
E sales.br@csisolar.com
Europe
Germany – Munich
Canadian Solar EMEA
GmbH
Landsberger Straße 94, 80339 Munich, Germany
P +49 (0) 89 519 968
90
F +49 (0) 89 519 968 911
E sales.emea@csisolar.com
Spain – Madrid
Canadian Solar MSS IBERIA
S.L.
Avenida General Peron 27, 28020 Madrid, Spain
E
sales.emea@csisolar.com
EUROPE ENERGY GROUP:
Italy – Milan
Canadian Solar Construction
S.R.L.
Via Mercato, 3 20121 Milan, Italy
P +39 02 39190730
Spain – Madrid
Canadian Solar Spain,
S.L.
Avenida General Peron 27, 28020 Madrid, Spain
The Netherlands – Amsterdam
Canadian Solar
Netherlands Coöperatief U.A.
1011 PZ Amsterdam, Muiderstraat 7, The
Netherlands
Poland – Warsaw
Canadian Solar Polish Holdco Spolka
Z Ogranizcona Odpoweidzialnosci Ą
Q22 Building, al. Jana Pawla II 22,
00-133, Warsaw, Poland
United Kingdom – London
Canadian Solar UK Projects,
LTD
33 St James’s Square, London SW1Y 4JS UK
Middle East
UAE – Dubai
ONE – JLT Business Center, Jumeirah
Lake Towers
+971 4 4295800
E sales.me@csisolar.com
UAE – Abu Dhabi
OFFICE No. 115, Level – 1 Incubator
Building ,
Masdar City, 135051 Abu Dhabi UAE
Africa
South Africa – Cape Town
4th Floor, Suite F0405A
Letterstedt, Newlands on Main
Cnr: Campground & Main Roads 7700 Cape
Town, South Africa
P +27 21 001 4800
E sales.za@csisolar.com
Asia & Pacific
China – Suzhou
199 Lushan Road, SND, Suzhou,
Jiangsu, China, 215129
P +86 512 669 080 88
F +86 512 669 080 89
E
sales.cn@csisolar.com
Japan – Tokyo
Canadian Solar Japan
K.K.
WORK VILLA KYOBASHI6F,
1-13-1 Kyobashi, Chuo-ku,
Tokyo, Japan
P +03 5291 8591
Japan – Tokyo
Canadian Solar Projects
K.K.
T‑LITE 13F,
2‑4‑7 Toranomon,Minato‑ku,
Tokyo, Japan
P +03 6911-2901
South Korea – Seoul
#906 Dongwoo B/D, 328
Teheran-ro, Gangnam-gu
Seoul, Republic of Korea
P +02 539 754 1
F
+02 539 750 5
E sales.kr@csisolar.com
India – New Delhi
506, Worldmark 3, Aerocity, New Delhi
110037, India
E sales.in@csisolar.com
Australia – Melbourne
44 Stephenson St, Cremorne
VIC 3121, Australia
P +61 ( 3 ) 860 918 44
E sales.au@csisolar.com
Singapore
101 Thompson Road #15-03 United
Square
Singapore 307591
P +65 6572 9050 F +65 6259 4690
E
sales.sg@csisolar.com
Taiwan, China – Taipei
36F-A3, No.68, sec. 5
Zhongxiao E. rd.,
Xinyi Dist., Taipei City 110 ,Taiwan
Tel:
02-55964389
