Oasis Ministry for a Course in Miracles
Oblate Missions Of Peru
Oblates Of Mary Immaculate - St Peter's Province
Ocean Voice International Inc
Odom Congregation
Odyssey Showcase/presentoire De L'odeysse
Odyssey Theatre
Oeuvres De Bienfaisance Des Soeurs Du Sacre-coeur D'ottawa
Oeuvres De Bienfaisance Du Diocese D'ottawa/charitable...
Olangi Wosho Foundation / La fondation Olangi Wosho
Om Niiak Native Arts Group
Omi Lacombe Canada Inc.
Omi St Peter's Continuing Care Foundation
On-sight Independence Association
One Boy One Van Foundation
One Flock One Shepherd Ministries (OFOSM)
One Voice-seniors Network (canada) Inc , La Voix-le Reseau...
One Way Ministries
One World Arts
OneChange Foundation