| Business | Phone |
| Bel Air Svc Inc Philadelphia 19102 | (215) 545-0727 |
| East Falls Town Watch 3540 Indian Queen Ln, Philadelphia 19129 | (215) 848-2033 |
| Gray Consulting Inc 833 Chestnut St, Philadelphia 19107 | (215) 413-2034 |
| Marriott Convention Center 1201 Market St, Philadelphia 19107 | (215) 625-6000 |
| Pennsylvania Convention Center 1101 Arch St, Philadelphia 19107 | (215) 418-4700 |
| Philadelphia Convention Bureau 1700 Market St # 3000, Philadelphia 19103 | (215) 636-3300 |