| Business | Phone |
| Eastern Energy Corp 1109 Lovers Ln 2d, Bowling Green 42103 | (270) 842-4123 |
| Heartland Resources Inc 942 Searcy Way, Bowling Green 42103 | (270) 782-3085 |
| Investors Energy Llc 2530 Scottsville Rd, Bowling Green 42104 | (270) 843-0660 |
| Keneco Inc 109 Creekwood Ave, Bowling Green 42101 | (270) 842-6080 |
| Berry Resources Inc 1106 Lovers Ln A18, Bowling Green 42103 | (270) 842-0034 |
| Blue Flame Energy Corp 188 Cal Batsel Rd, Bowling Green 42104 | (270) 781-9911 |