| Company | Website | City/State | Country |
|---|---|---|---|
| Georgia System Operations Corp. | Visit Us | Tucker, GA | UNITED STATES |
| Golden Valley Electric Association | Visit Us | Fairbanks, AK | UNITED STATES |
| Grady Electric Membership Corporation | Visit Us | Cairo, GA | UNITED STATES |
| Great Plains Natural Gas Company | Visit Us | Fergus Falls, MN | UNITED STATES |
| GreyStone Power Corporation | Visit Us | Douglasville, GA | UNITED STATES |
