| Business | Phone |
| Lila Isaacson Speech-Lang 73 Warren Rd, Toronto M4V 2R9 | (416) 928-9229 |
| Now We'Re Talking 1849 Yonge St, Toronto M4S 1Y2 | (416) 483-0225 |
| Ontario Association-Speech 410 Jarvis St, Toronto M4Y 2G6 | (416) 920-3676 |
| Prompt Institute 33 Isabella St, Toronto M4Y 2P7 | (416) 925-2135 |
| Shelley Ortved & Assoc 83 Braemar Ave, Toronto M5P 2L3 | (416) 488-0988 |