- Puerto Rico Federal Affairs
- Purcell Reis Shannon Mulcahy
- Qdoba Mexican Grill
- Quaker Information Ctr
- Quality Koi Co
- Quantum Technologies Inc
- Quentin Studios
- Quiznos Sub
- Quiznos Sub
- Quoin Capital LLC
- Qwip Systems Div - Exxon Ent
- R & R Hardscaping
- R & V Medical Supplies LLC
- R A Consulting
- R A Price & Assoc
- R D Brown & Co
- Racquet Club Of Philadelphia
- Radix One
- Raj's Candy Store
- Ramsay Concrete LLC
