Companies catalogue
- H & M Dental and Associates, Toronto
- H And S Young Dental Laboratories, Toronto
- HTL Dental, Toronto
- Haas Dental Centre's, Toronto
- Habrowski Denture Clinic, Toronto
- Hacker Peter Dr, Toronto
- Halberstadt J Dr, Markham
- Hamburg Dental Laboratory Ltd, Toronto
- Harbord Dentistry, Toronto
- Harborn Dental, Mississauga
- Harris Institute, Toronto
- Harrison Garden Place Dental, Toronto
- Harvan Zena Dr., Mississauga
- Harvey Shapero MD, Toronto
- Haverhill Institute-Stgng-Dscn, Toronto
- Haywood | Hunt Private Investigators, Toronto
- Health Canada, Toronto
- HealthOne Dental, Toronto
- Healthy Life Cycle, Mississauga
- Hearthland Fireplaces, Burlington
- Hi-Dent Dental Laboratory, Vaughan
- High Park Dental Laboratory, Toronto
- High Point Family Dental, Mississauga
- Highland Creek Dental | Dr. Sara Razmavar, Toronto
- Highland Dental Ctr, Vaughan
- Hillsborough Dental Centre, Toronto
- Ho TC Nhung Dr, Toronto
- Hofstader Sophie L Dr, Toronto
- Holmberg S Dr, Toronto
- Home Fireplace, Burlington
- Hometex Flags and Banner Corporation, Kitchener
- Honeydale Dental Office, Toronto
- Huge Impact, Toronto
- Humber Fashion Institute, Toronto
- Humber Institute-Technology, Toronto
- Humber River Dental Centre, Toronto
- Hummingbird Dental Office | Richmond Hill, Richmond Hill
- Hwy 10 Family Dentistry, Mississauga
- Hypenotic Inc., Toronto