Harry Winston Diamond Corporation
Harry Winston Fifth Avenue Corporation
Harry Winston Technical Services Inc.
Hart & Associates Management Consultants Ltd.
Hart Walker Canada Inc.
Haruni Enterprises Ltd.
Harve-Syd Enterprises Ltd.
Harvey Kalles Real Estate Ltd.
Hasbara At York Inc.
Hashemiolia Network Solutions Inc.
Hashmi Systems Inc.
Hatada International Enterprise Limited
Haulover Holdings Inc.
Hauville Ductless Filtration Systems Inc.
Havaway Holdings Inc.
Havaway Inc.
Havilah Global Investments & Properties Corp.
Havilah Trading Stream Inc.
Hawese Flooring Inc.
Hawk international trade Inc.