Companies catalogue
- H. Hennink Construction Ltd, Cambridge
- H2 KTV, Markham
- HANS STEEL CANADA CORP., Whitchurch-Stouffville
- HAPPINESS CLUB, Richmond Hill
- HOEM on Jarvis, Toronto
- HR Express Shipping, Mississauga
- HTT Signs Ltd, Mississauga
- Hair 91, Toronto
- Hair Salon Stylist Toronto, Toronto
- Halton Signs Ltd, Mississauga
- Han Stained Glass Ltd., Toronto
- Handyman, Babysitter, House Cleaner, Snow Removal - HelpAroundtheHouse.ca, Toronto
- Harmony Hall Centre For Seniors, Toronto
- Harmony Hall Centre For Seniors Outreach, Toronto
- Harrington Housing Inc., Toronto
- Harry Maan, Toronto
- HarvardReady LSAT Prep, Toronto
- Heal Sports Medicine, Mississauga
- Helens Skin Care Clinic, Toronto
- Helping Hands Family Services, Toronto
- Herbalife, Toronto
- Hercules Sign Tech Inc, Mississauga
- Heritage Park Pharmacy, Kitchener
- Hershey Centre Soccer Fields, Mississauga
- Hespeler Pharmacy, Cambridge
- Hibachi Teppanyaki & Bar, Toronto
- Hifu Skin Care Clinic, Toronto
- Hoffmann-La Roche Limited, Mississauga
- Hogan Pharmacy Partners Ltd., Cambridge
- Hoi Ping Benevolent Society Of Ontario, Toronto
- Homestay4All, Toronto
- Hooman Mesri Photography, Guelph
- Hot Tips And Spa, Toronto
- Human Moves Day Camp (The Hangar, Downsview Park), Toronto
- Humber College - Robert a Gordon Learning Centre, Toronto
- Hutoshi Hair And Skin Studio, Toronto
- Hyaface Laser and Cosmetic Enhancement Clinic, Toronto
- Hynek Signs Ltd Trading As Hynek Change Letters, Oakville
- Håndverk Design, Toronto