| Business | Phone |
| Gillin Engineering & Constr 141 Laurier Ave W #1200, Ottawa K1P 5J3 | (613) 232-1143 |
| M & R Lauzon Ent Inc 260 St Patrick St, Ottawa K1N 5K5 | (613) 241-1817 |
| Minto Business Ctr 440 Laurier Ave W #200, Ottawa K1R 7X6 | (613) 232-1110 |
| Somerset Square 275 Bank St, Ottawa K2P 2L6 | (613) 232-4662 |
| World Exchange Plaza 45 O'Connor St #300, Ottawa K1P 1A4 | (613) 230-3002 |
| Bona Building & Mgmt Co Ltd 210 Somerset St W #2, Ottawa K2P 0J4 | (613) 234-1802 |
| Bona Building & Mgmt Co Ltd 222 Nepean St, Ottawa K2P 0B8 | (613) 233-5284 |
| Constitution Square 350 Albert St #200, Ottawa K1R 1A4 | (613) 594-0238 |