Rideau Lakes Environmental Foundation
Rideau Park United Church
Rideau Regional Centre Association
Rideau Social Enterprises
Rideau Valley Conservation Authority
Rideauview Bible Chapel
Rideauwood Addiction And Family Services
Rishi Samskruti Vidya Kendra (rsvk) Canada
Rising Roots Tutoring Group
Rite Catholique-chretien D'eglises Communautaires...
River Jordan Ministries
River Parkway Children's Centre
Riverside Churches Of Ottawa Incorporated
Riverside Congregation Of Jehovah's Witnesses, Ottawa, Ontario
Riverside Hospital Of Ottawa Foundation
Riverside Park Nursery School
Riverside United Church
Riverview Park Church Of Christ
Riviera Congregation Of Jehovah's Witnesses
RJL Braydon Charitable Foundation