Dynex Systems Inc.
Dynexa Corporation
Dyngp Consulting Inc.
Dynmark Limited
Dyno Nobel Canada
Dyno Nobel Ltd.
Dyno Nobel Titan Ltd.
Dynotes Mobile Technology LTD.
DynPro Holdings Inc.
Dyntak International Incorporated
Dyona Food Services Inc.
Dyonix Greentree Research Inc.
DYR Mechanical Limited
Dyslexia Screening Centre Inc.
Dyslexia Solutions Canada Ltd.
Dyson Canada Limited
Dyson Rose Unique Designs Inc.
Dyson-Riley Satellite Technology Inc.
Dyspar Payroll Services (canada) Inc.
dyssec Inc.