Philadelphia
- D4 Creative Group
- D4 Creative Group
- D'Adamo, Denise D.C.
- Dade Telecom Inc
- Dad's All Natural Stuffings
- Daesum Wear
- D'Agostino Alice DMD
- Dahlia's
- Dalessandro's Steaks & Hoagies
- Dale Tax Service
- Daley Insurance and Auto Tags
- Dalia's Grocery
- Dalterio Joseph
- Daly Jim-Lennon Tom Agencies
- Damario's Jim Auto Body
- D & A Masonry Restoration
- Dambro LLC
- D'Amico Sam Music Center
- Dana Contractors Corp
- Dana Interiors
