H. G. Axford Manufacturing Limited
H. G. Winton Commodities
H. Gangbar Sales Inc.
H. Greenberg Holdings Inc.
H. Hashi Holdings Inc.
H. Heidorn & Associates Inc.
H. J. Steffens Limited
H. Jack Clarke Opticians Ltd.
H. Khaira Truckline Inc.
H. Langsner Holdings Ltd.
H. Lassner Investments Inc.
H. Lawton Company Limited
H. Leslie Oliver Ltd.
H. Lionet Technologies Inc.
H. M. Combined Retail Services (ottawa) Ltd.
H. Mcsun Products Inc.
H. Muehlstein & Co. (canada) Limited
H. Patton Fine Arts Limited
H. Paulin & Co. Ltd.
H. Power Of Canada Ltd.