| Business | Phone |
| Adcom Videoconferencing 310 Judson St #5, Etobicoke M8Z 5T6 | (416) 251-3355 |
| Icu Technologies Inc 3300 Bloor St W #3140, Etobicoke M8X 2X3 | (416) 207-2077 |
| Tandberg Canada Inc 295 The West Mall, Etobicoke M9C 4Z4 | (416) 695-9950 |
| Vspan Canada 703 Evans Ave, Etobicoke M9C 5E9 | (416) 744-6777 |
| Dome Communications Inc 25 Meteor Dr, Etobicoke M9W 1A3 | (416) 675-3357 |