| Business | Phone |
| Aztech Communications 11005 Yonge St, Richmond Hill L4C 0K7 | (905) 780-7503 |
| Cellular Battery Corp 25 West Beaver Creek Rd, Richmond Hill L4B 1K2 | (905) 707-9592 |
| Pacific Link Communication 550 Highway 7 E, Richmond Hill L4B 3Z4 | (905) 707-6800 |
| Bell World 9350 Yonge St, Richmond Hill L4C 5G2 | (905) 737-9860 |
| Bell Canada 10520 Yonge St #11, Richmond Hill L4C 3C7 | (905) 884-0000 |
| Vitox Communications Inc 9350 Yonge St, Richmond Hill L4C 5G2 | (905) 770-3366 |