Companies catalogue
- H & M Flooring Inc, Toronto
- HPE Canada Co., Mississauga
- HRQ Solutions, Toronto
- HSC, Toronto
- HYDEWEST, Toronto
- Habibiz Restaurant & Cafe, Toronto
- Hadracha, Toronto
- Hallmark Design Build, Mississauga
- Halloween Candy Treats, Markham
- Halton Hills Hydro Inc., Acton
- Hamilton Brush Co LTD, Hamilton
- Hamilton Traditional Chinese Medical Health Science Center-Nathalie Xian Yi Yan, PhD, Hamilton
- Hampton Inn by Hilton Brampton Toronto, Brampton
- Hangout Bake Shop, Toronto
- Hanlon Well Drilling Ltd., Guelph
- Hanmark Auto Salon, Mississauga
- Happy Birthday Cakes & Pastries, Mississauga
- Harbinger Capital Markets Inc, Toronto
- Harbour Castle Residence and Suites, Toronto
- Harbourfront Centre Camps, Toronto
- Hard Asset Capital Corp., Toronto
- Hard-Ice Cafe, Pickering
- Harlem Underground, Toronto
- Harold's Tuck Shop, Toronto
- Harper Paul Construction, Guelph
- Harwell Electric Supply Co Ltd (1990), Brampton
- Hawkbridge Capital Inc, Toronto
- Hawkes Electro Arc Ltd, Cambridge
- Healthy Heart Centre, Cardiology and Diagnostic Centre, Toronto
- Helium Loans, Toronto
- Herdigon Solutions, Richmond Hill
- Hertz, Toronto
- Herzing College Toronto, Toronto
- Hi-Line Detailing, Toronto
- High Class Restoration and Stucco, Mississauga
- High Rock Capital Management, Toronto
- Highland Design Build, Toronto
- Hiker's Haven, Oakville
- Hillhouse Fine Carpentry, Toronto
- Hilton Garden Inn Toronto/Vaughan, Vaughan
- Hinet Bussiness Depot, Toronto
- Hockey Fundamentals Camp, Toronto
- Holiday Inn Express & Suites Brampton, Brampton
- Holiday Inn Express & Suites Vaughan-Southwest, Vaughan
- Holiday Inn Express Toronto-North York, Toronto
- Holland Dried Flowers Ltd, Mississauga
- Holley Home Inspections, Toronto
- Holody Electro-Plating, Guelph
- Holt Renfrew, Mississauga
- Holt Renfrew & Co Ltd, Toronto
- Holy Angels Catholic School, Toronto
- Holy Angels Roman Catholic Church, Toronto
- Holy Blossom Memorial, Toronto
- Holy Child Catholic School, Toronto
- Holy Cross Catholic Academy, Vaughan
- Holy Cross Catholic School, Toronto
- Holy Cross Church, Toronto
- Holy Eucharist Ukrainian Cath, Toronto
- Holy Family Catholic School, Toronto
- Holy Family Coptic Catholic Church, Toronto
- Holy Family Roman Catholic Church, Toronto
- Holy Jubilee Catholic Elementary School, Vaughan
- Holy Name Catholic School, Toronto
- Holy Name Parish, Toronto
- Holy Rosary Catholic School, Toronto
- Holy Rosary Church, Toronto
- Holy Spirit Catholic Elementary School, Toronto
- Holy Spirit Roman Catholic Church, Toronto
- Holy Trinity Macedonian-Bulgarian Eastern Orthodox Church, Toronto
- Holyoake Pump Sales & Svc Ltd, Rockwood
- Home Inspection Guidance Ltd, Toronto
- Home Inspection Professionals, Toronto
- Home Meals & Catering, Markham
- Homewood Suites by Hilton Toronto Vaughan, Vaughan
- Honda Indy Toronto, Toronto
- Hong Phat Restaurant, Vaughan
- Horizons Secondary School, Toronto
- Hot Spot Chinese Cuisine, Markham
- Hotspot Cafe, Toronto
- House Of Wok, Toronto
- House of Electrical Supplies Limited, Markham
- HouseMaster Home Inspections, Toronto, Toronto
- Howard Ferguson Dining Hall, Toronto
- Hua Sang Seafood Restaurant, Vaughan
- Hugo Boss, Toronto
- HumanLink Consulting, Toronto
- Humber College Cafe, Toronto
- HumberLaunch, Toronto
- Hundal Camp, Brampton
- Hunter Carpentry, Oakville
- Huong Law Professional Corporation, Toronto
- Husqvarna Head Office, Mississauga
- Hybird Auto Cleaning Service, Toronto
- Hydro One, Mississauga
- Hydro One Construction Yard, Milton
- Hydro One Dundas Transformer Station, Hamilton
- Hydro One Sub Stn, Guelph
- Hydro One Telecom Inc., Toronto
- HÖM Cafe, Toronto
- Höstel Toronto, Toronto