| Business | Phone |
| Momentum Bmw West 15865 Katy Fwy, Houston 77094 | (888) 565-9115 |
| Audi West Houston 11811 Katy Fwy, Houston 77079 | (800) 443-7993 |
| Momentum Jaguar 10150 Southwest Freeway, Houston 77074 | (800) 553-2128 |
| Clear Lake Volkswagen 15100 Gulf Fwy, Houston 77034 | (281) 528-1319 |
| Momentum Volkswagen 2405 Richmond Ave, Houston 77098 | (888) 727-0814 |
| Momentum Volvo 10150 Southwest Freeway, Houston 77074 | (888) 727-0820 |
| Porsche West Houston 11890 Katy Fwy, Houston 77079 | (281) 899-3400 |