- Philadelphia Cricket Club
- Philadelphia Institute
- Philadelphia Print Shop
- Philadelphia School Dist 6 Ofc
- Phillips Group
- Philly Auction Drop Spot
- Philmont Guidance Ctr PC
- Photo Workshop
- Physician Micro Systems
- Pinnola & Bomstein
- Pinnola & Bomstein
- Pipeworks Plumbing & Heating
- Plum Capital
- Portobello Inc
- Portolese Pasquale Co
- Post Light
- Power Cold Corp
- Praxis Consulting Group
- Presbyterian Church - Chestnut
- Preservation Mortgage
- Princeton Energy Systems
- Protech Learning Inc
