| Business | Phone |
| Match-Tetra Corp 496 Avalon Pl, Ottawa K1G 0W6 | (613) 739-2956 |
| Marks & Clerk 280 Slater St #1800, Ottawa K1P 1C2 | (613) 236-9561 |
| Name Guys 100 Gloucester St #500, Ottawa K2P 0A4 | (613) 236-0664 |
| Baker Mc Lachlen 112 Kent St #2001, Ottawa K1P 5P2 | (613) 230-4015 |
| Seaby & Assoc 880 Wellington St #603, Ottawa K1R 6K7 | (613) 232-5815 |
| Trade Mark Reflections Ltd 880 Wellington St, Ottawa K1R 6K7 | (613) 232-1743 |
| Tsi Trademark Systems Inc 280 Slater St #1800, Ottawa K1P 1C2 | (613) 236-8960 |
| Brett, Christopher 70 Gloucester St, Ottawa K2P 0A2 | (613) 230-2907 |
| Business Names Unlimited Ltd 240 Holmwood Ave, Ottawa K1S 2P9 | (613) 235-4040 |
| Flansberry Menard & Assoc 504 Kent St, Ottawa K2P 2B9 | (613) 234-5280 |
| Freedman, Gordon 834 Colonel By Dr, Ottawa K1S 5C4 | (613) 228-2838 |