Hangar One Corporation
Hannant Media Solutions Inc.
Hannover House Software Incorporated
Hanright-Edicom Limited
Hansa Explorations Limited
Hansa Foods Import-Export Canada Ltd.
Hantong Trading Inc.
Haoma Health & Fitness Inc.
Hapoel Athletic, Cultural & Educational Club Of Ottawa-Carleton
Happy Hour Delivery Service Inc.
Har Kesev Ice Cream Stores (canada) Ltd.
Harami Capital Inc.
Harbord Aviation Services Ltd.
Hardeman Informatica Canada Inc.
Hardpoint Defence & Security Technology Inc.
Hardwood Wholesalers Inc.
Hardy Mattress & Feather Inc.
Harishgee Associates Ltd.
Harlan Laboratories Canada Ltd.
Harmac Securities Ltd.