- Ace Parking
- Ace Parking
- AMPCO System Parking
- AMPCO System Parking
- California Parking Co
- Central Parking System
- Civic Center Plaza Garage
- Daja Inc
- Douglas Parking Co
- Downtown Center Garage
- Ellis-O'Farrell Garage
- Execupark Inc
- Execupark Inc
- Federal Auto Parks Inc
- Liberty Park Management Inc
- Priority Parking
- Priority Parking
- Pro Park America West
- Pro Park America West Inc
- Propark America
- Royal Valet Parking Co
- Super Parking Inc
- Toca Park
- Tower Valet Parking Inc
- Turk Street Garage
- Us Parking Corp
- Windsor Parking
- Y A Parking
