- Pure Air Systems
- Quaker City Chemicals Inc
- Quaker Steam Specialty Corp
- Quality Driving School
- Quality Seamless Gutters
- Quick Stop News Agency Corp
- Quiznos Sub
- R & H Accounting Inc
- R & R Voice & Data Inc
- R J Mccausland Roofing
- R T Automotive
- R T Piro
- R W Langner Inc
- Radiators Inc
- Radio Shack
- Rainbow Cartridge Inc
- Rainbow Mortgage
