Orr Capital Corporation
ORTHOSHOP Geomatics Ltd.
Orvilliers Resources Ltd.
Oryx Canada (indonesian Holdings) Ltd.
Osborne Contract Executives Corporation
OSP Microcheck Inc.
Osprey Energy Ltd.
Osu Children's Library Fund
Otium Corporation
Otterberg Investments Inc.
Ottill Investors, Inc.
Otzel Enterprises Ltd.
Our Lady Queen of Peace Foundation (Canada) Inc.
OurWedistry Inc.
Out of the Office
Outdoor Council of Canada
Outlaw Automation Inc.
Outline Construction Ltd.
Outlooks A-List Vancouver Corp.
Outlooks Millennium Community Foundation