Who owns the solar brands?
25 solar brands tracked here are owned by 19 companies; the three largest owners, Canadian Solar, Array Technologies and Voltalia, control 8 of them (32%) as of Oct 2026.
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25
brands
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19
owning companies
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32%
held by top 3 owners
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5
foreign-owned brands · origin ≠ owner HQ
Biggest owners of solar brands
| # | Owner | HQ | Brands in this category | Examples |
|---|---|---|---|---|
| 1 | Canadian Solar | 🇨🇦 Canada | 3 | CS PowerTech, CSI Solar, Recurrent Energy |
| 2 | Array Technologies | 🇺🇸 United States | 3 | DuraTrack, OmniTrack, STI Norland |
| 3 | Voltalia | 🇫🇷 France | 2 | Helexia, Voltalia |
| 4 | Xinyi Solar | 🇭🇰 Hong Kong | 2 | Xinyi Energy, Xinyi Solar |
| 5 | Adani Green Energy | 🇮🇳 India | 1 | Adani Green Energy |
| 6 | Enel Chile | 🇨🇱 Chile | 1 | Enel Green Power Chile |
| 7 | Enphase | 🇺🇸 United States | 1 | Enphase Energy System |
| 8 | First Solar | 🇺🇸 United States | 1 | First Solar |
| 9 | Grenergy | 🇪🇸 Spain | 1 | Grenergy |
| 10 | Masdar | 🇦🇪 United Arab Emirates | 1 | Masdar |
| 11 | NTPC | 🇮🇳 India | 1 | NTPC Green Energy |
| 12 | POWERGRID | 🇮🇳 India | 1 | POWERGRID Energy Services |
| 13 | Renova | 🇯🇵 Japan | 1 | Renova |
| 14 | SMA Solar | 🇩🇪 Germany | 1 | SMA |
| 15 | Scatec | 🇳🇴 Norway | 1 | Scatec |
| 16 | Shoals | 🇺🇸 United States | 1 | Shoals |
| 17 | Solaria | 🇪🇸 Spain | 1 | Solaria |
| 18 | Sunrun | 🇺🇸 United States | 1 | Sunrun |
| 19 | Tata Power | 🇮🇳 India | 1 | Tata Power Renewable Energy |