| Business | Phone |
| 90835190 Quebec Inc 2340 Ch Lucerne #40, Mont-Royal H3R 2J8 | (514) 733-4112 |
| Administration Setam Property 4480 Ch De La Cote-De-Liesse #215, Mont-Royal H4N 2R1 | (514) 343-3200 |
| Gestion 401 Villeneuve Inc 1825 Boul Graham, Mont-Royal H3R 1H1 | (514) 287-1485 |
| Immeubles Centraux 5475 Rue Pare, Mont-Royal H4P 1P7 | (514) 344-8818 |
| L'Edifice 3333 Boul Graham, Mont-Royal H3R 3L5 | (514) 341-8182 |
| Linver International Inc 5690 Royalmount Ave #100, Mont-Royal H4P 1K4 | (514) 739-2391 |
| O & Y Enterprise 5500 Av Royalmount #300, Mont-Royal H4P 1H7 | (514) 737-5432 |
| Services Immobiliers Trustcan 785 Av Plymouth #124, Mont-Royal H4P 1B3 | (514) 739-2948 |
| Shibata Realty Corp 1255 Boul Laird #257, Mont-Royal H3P 2T1 | (514) 731-4949 |
| Circle Development Ltd 2340 Ch Lucerne #39, Mont-Royal H3R 2J8 | (514) 731-1088 |
| Co Groupe Engitec 4480 Ch De La Cote-De-Liesse #110, Mont-Royal H4N 2R1 | (514) 733-9344 |
| Garden Crescent Holdings Enr 8180 Ch Devonshire, Mont-Royal H4P 2K3 | (514) 340-9191 |