| Business | Phone |
| Abbott Laboratories Ltd 500 Oakdale Rd, North York M3N 1W5 | (416) 745-0411 |
| Apotex Holdings Inc 150 Signet Dr, North York M9L 1T9 | (416) 749-9300 |
| Ashbury Biological Inc 349 Wildcat Rd, North York M3J 2S3 | (416) 667-0555 |
| Invapharm 1111 Flint Rd #23, North York M3J 3C7 | (416) 661-1090 |
| Janssen-Ortho Inc 19 Green Belt Dr, North York M3C 1L8 | (416) 449-9444 |
| Kohl & Frisch Ltd 100 Sunrise Ave, North York M4A 1B3 | (416) 752-8408 |
| Lam Pharmaceuticals 800 Sheppard Ave W #1, North York M3H 6B4 | (416) 633-7047 |
| Leda Health Innovations Inc 1661 Flint Rd, North York M3J 2W8 | (416) 650-9711 |
| Little Remedy Ctr 20 Mango Dr, North York M2K 2G1 | (416) 223-5779 |
| Market Wise 125 Norfinch Dr, North York M3N 1W8 | (416) 650-9322 |
| Miza Pharmaceuticals Inc 4950 Yonge St, North York M2N 6K1 | (416) 927-0600 |
| Nutrimmune Technologies 20 Brucedale Cres, North York M2K 2C7 | (416) 730-1010 |
| Pharmetics 340 Rimrock Rd, North York M3J 3A6 | (416) 398-3511 |
| Prime Pharmaceutical Corp 299 Rimrock Rd, North York M3J 3C6 | (416) 638-5564 |
| Sdg 12 Erica Ave, North York M3H 3H2 | (416) 636-0220 |
| Sdg Pharmaceutical Ltd 3910 Bathurst St #301, North York M3H 5Z3 | (416) 630-0427 |
| Stella Pharmaceutical Co 220 Duncan Mill Rd #407, North York M3B 3J5 | (416) 443-0636 |
| Stellar International 235 Yorkland Blvd #300, North York M2J 4Y8 | (416) 499-3400 |
| Sun Pharmaceutical Ind Inc 1111 Flint Rd #23, North York M3J 3C7 | (416) 665-4033 |
| Trend Pharmaceutical Ltd 100 Norfinch Dr, North York M3N 1X1 | (416) 650-1053 |
| Zipham International Inc 1111 Flint Rd, North York M3J 3C7 | (416) 251-3033 |
| Ferring Inc 200 Yorkland Blvd #800, North York M2J 5C1 | (416) 490-0121 |