The Ottawa Christian Community Foundation
The Ottawa Church Of Christ
The Ottawa Civic Hospital Foundation
The Ottawa Committee Of Dante Alighieri Society
The Ottawa Evangelical Ministerium
The Ottawa Federation Of Parents' Day Care Centres
The Ottawa Firefighters Community Foundation Inc.
The Ottawa Food Bank/la Banque D'alimentation D'ottawa
The Ottawa General Hospital Research Institute
The Ottawa Heart Institute Alumni Inc.
The Ottawa Hospital Foundation/la Fondation De L'hopital...
The Ottawa Hospital Riverside Campus Auxiliary
The Ottawa Hospital-civic Auxiliary/les Auxiliaires Civic De...
The Ottawa Hospital/l'hopital D'ottawa
The Ottawa Islamic Centre And Assalam Mosque
The Ottawa Jewish Community Foundation
The Ottawa Kid's Theatre Foundation
The Ottawa Korean Community Church
The Ottawa Masonic Corporation
The Ottawa Mission Foundation