D.c.m.w. Research International Inc.
D.c.p.builders Ltd.
D.f.l. Graphics Inc.
D.g. (dangerous Goods) Systems & Supplies Inc.
D.G. Matthews Management and Consulting Inc.
D.i.y. Hardware Emporium Inc.
D.Pazera Moving INC.
D2c Mobile Inc.
D3r Enterprises Inc.
d6 Productions LTD.
D88 Design Inc.
Da Vinci Studios Inc.
Daas Steel Inc.
Dachine Consulting Inc.
Dacimex Coating Corp.
Dacor Interiors Ltd.
Dacotro Enterprises Ltd.
Dadax Software House Corp.
Dade Behring Canada Inc.
Dade Diagnostics Corporation