| Business | Phone |
| Chevron Energy Solutions 345 California St # 32, San Francisco 94104 | (415) 733-4500 |
| Enovity 5 3rd St, San Francisco 94103 | (415) 974-0390 |
| Flex Your Power 2183 Union St, San Francisco 94123 | (415) 771-7571 |
| S F Comm Power Cooperative 2325 3rd St # 344, San Francisco 94107 | (415) 626-8723 |