| Business | Phone |
| Geo-Microbial Technologies 320 E Main St, Ochelata 74051 | (918) 535-2139 |
| Gmt System 320 E Main St, Ochelata 74051 | (918) 535-2739 |
| Gmt-Apt 150 S Ochelata St, Ochelata 74051 | (918) 535-2105 |
| Lata Group 294 S Ochelata St, Ochelata 74051 | (918) 535-2147 |