Qs4 Services Inc.
Qsand INC.
QSDM Inc.
QSGI Canada Inc.
Qspectrum Consulting Inc.
QSS Group Inc.
QStrat, a Division of Intelliware Development Inc.
Qtc Holdings Ltd.
Qtcle Inc.
Qtn Networks Inc.
Qu Value Industrial & Trading Ltd.
Qu-Impex (canada) Limited
QU-UP Corporation
Qua Novi Inc.
Quad Automation Inc.
Quad Engineering Inc.
Quad I. T. Consulting Inc.
Quadcyber Inc.
Quadfinity Enterprises Limited
Quadra Chemicals Ltd.