Dyninco International Ltee
Dyno Nobel Canada Inc.
Dynotype Industries (quebec) Inc.
Dynus Holdings Ltd.
Dyona Foods International Inc.
Dypoma Securities Limited
Dyran Communication Products Ltd.
Dyrene Creations Inc.
Dyslair Inc.
Dyslexia Association Of Canada (1991)
Dytek Limited
Dyton Marketing Inc.
Dzd Hardwood Export Inc.
DZPM Consultants Incorporated