Dashper Holdings Inc.
Data Mine Digital Inc.
Data Pathing Canada Ltd.
Data Premise Ltd.
Data Terminal Mart (1981) Limited
Data Terminal Systems Canada, Inc.
Data Zone Consulting Inc.
Data-Line Management Group Inc.
DataCe Technologies Inc.
Datafolio Inc.
Datagateway Consulting Inc.
Datanext Inc.
DataPattern Inc.
DataPhoenix Inc.
Datawind Ltd.
Datepulse Inc.
Datex Technologies Corporation
Datex-Ohmeda (Canada) Inc.
Datronic Installations Limited
Dautumn International Trading Inc.