Derco Consulting Ltd.
Des Landes, Dickinson & Ass. Inc.
Design-Construction Claude Martel Inc.
Desmarais International, Inc.
Desmeules Formation Internationale Inc.
Destina.ca Inc.
Dev Null Enterprises Inc.
Development Metro - Montreal Canada Corporation
Developpement Biotechnologique D.b. Inc.
Developpement Metro-Montreal Corporation
Développements Lac Des Sables D.s. Inc.
Developpements Projecon Inc.
Devex Marketing International Inc.
Dfi - Cabinet conseil inc.
DHD PostImage Canada Inc.
Diffusion Marie-Moitie Inc.
Digilong International Inc.
Digiplex Design Consultants Inc.
Digital Interactive Labs Ltd.
Dimensional-Laser Metrology Inc.