Thornhill Baptist Church
Thornhill Block Parent Central Committee
Thornhill Chamber Music Institute
Thornhill Community Band
Thornhill District Lions Club Charitable Trust
Thornhill Heritage Foundation
Thornhill Jewish Community Centre
Thornhill Presbyterian Church
Thornhill Presbyterian Church,
Thornhill United Church
Thornview Pre-school Co-operative Incorporated
Tifereth Charitable Foundation
Torah Learning Centre
Torahcanoe Religious Camp
Toronto Evangelical Church Of The Word
Toronto Hyung-je Church
Toronto Jewish Association Of The Deaf
Toronto Vaad Hatzdokah
Tracey Rubinoff Foundation
Trinity Fellowship Church