| Business | Phone |
| Ameri Gas Propane 632 S 84th St, Milwaukee 53214 | (262) 629-4101 |
| Bp Products 9101 N 107th St, Milwaukee 53224 | (414) 355-4910 |
| Citgo 6000 W National Ave, Milwaukee 53214 | (414) 302-5057 |
| Citgo 3531 N Teutonia Ave, Milwaukee 53206 | (414) 873-1885 |
| Flint Hills 9343 N 107th St, Milwaukee 53224 | (414) 355-3400 |
| Tamarack Petroleum Co 777 E Wisconsin Ave 1920, Milwaukee 53202 | (414) 276-0304 |
| Oil Network Mktng Div Oilnet 555 W Brown Deer Rd, Milwaukee 53217 | (414) 540-4101 |
| Marathon Oil Co 9125 N 107th St, Milwaukee 53224 | (414) 362-9661 |