- Hay supplier
- Hygiene articles wholesaler
- Hospice
- Hot tub repair service
- Homeopathic pharmacy
- Horse riding school
- Horse boarding stable
- Horseback riding service
- Horse riding field
- Horse trainer
- Hospital department
- Hand surgeon
- Housing association
- Harley-Davidson dealer
- High ropes course
- Helium gas supplier
- Hair extensions supplier
- Holding company
- Hockey rink
- HIV testing center