C Robert Craig Memorial Library

C. G. Jung Society Of Ottawa / Societe C. G. Jung D'ottawa

C.t.f. Trust Fund

Cajole Inn Foundation

Caldwell Family Centre Inc./centre Familial Caldwell Inc.

Caledonian Cultural Centre Inc

Calvary Baptist Church

Calvary Christian Reformed Church Of Ottawa (east)

Calvary Fellowship Of Ottawa

Calvary United Pentecostal Church Of Ottawa

Calvin Christian Reformed Church Of Ottawa

Calvin Hungarian Presbyterian Church

Cameron Highlanders Of Ottawa Foundation

Camp B'nai B'rith Of Ottawa Incorporated

Camp Bitobi

Camp Macabee Foundation

Camp Misquah

Can-amigos Youth Exchanges Inc

Can-Go Afar Foundation

Can-lift International Association