- Used car dealers
- Urban and suburban passenger land transport
- Urologists
- Undifferentiated service-producing activities of private households for own use
- University hospital
- Urologist
- Urgent care center
- University department
- University
- University library
- Urban planning department
- Underwear store
- Upholstery shop
- Used book store
- Used computer store
- Used office furniture store
- Upholstery cleaning service
- Used car dealer
- Used game store
- Used furniture store