Lista de empresas
| Name | Province | City | |
|---|---|---|---|
| Huxley Facility - Primo Foods Inc. | Ontario | Toronto | |
| Huxley Sweet Gas Plant - Pine Cliff Energy Ltd. | Alberta | Highland Ranch | |
| Hy-Grade Precast Concrete - Con Cast Pipe Inc. | Ontario | St. Catharines | |
| HYDRAULI-CHROME INC - Hydrauli-Chrome Inc. | Ontario | Ottawa | |
| Hydraulics Plus - Hydrachrome Services Inc. | Nueva Escocia | Upper Sackville | |
| Hydro Extrusion - Montreal - Hydro Extrusion Canada, Inc. | Quebec | Pointe-Claire | |
| Hydro Technologies (Canada) Inc. - Hydro Technologies (Canada) Inc. | Quebec | Québec | |
| Hydroform Solutions Inc. - Hydroform Solutions Inc. | Ontario | Brampton | |
| Hydropool Inc. - Hydropool Inc. | Ontario | Mississauga | |
| HyLife Foods LP - HyLife Foods LP | Manitoba | Neepawa |
