Umbrella Hearing (Cambridge) Inc. Cambridge, Canada, Ontario 519-404-9288 lucas.mcivor@hearrightcanada.ca
Union Hearing Aid Centre Canada, Ontario, Toronto 416-364-2264 accounts@unionhearing.ca; chris@unionhearing.ca
Union Hearing Aid Centre Limited Canada, Ontario, Toronto 416-364-2264 accounts@unionhearing.ca; chris@unionhearing.ca
Udi Comprehensive Hearing Services Limited Canada, Ontario, Woodbridge 905-264-9975 udihearing@yahoo.ca