| Business | Phone |
| Chalk Hill Resources Inc 4514 Birch St, Bellaire 77401 | (713) 667-6054 |
| Copia Energy Corp 6750 West Loop S, Bellaire 77401 | (713) 668-3161 |
| Eos Energy Llc 5909 West Loop S, Bellaire 77401 | (713) 218-6931 |
| Ideas 6750 West Loop S, Bellaire 77401 | (713) 662-8535 |
| Barbara Malek 6750 West Loop S, Bellaire 77401 | (713) 662-8527 |