| Business | Phone |
| Mc2 9601 Pulaski Park Dr # 406, Baltimore 21220 | (410) 238-3024 |
| Presenting Baltimore Inc 3501 Century Ave, Baltimore 21227 | (410) 539-1344 |
| Fandango Productions Inc 1050 S Paca St, Baltimore 21230 | (410) 539-7236 |
| Global Events Management Baltimore 21202 | (410) 884-9960 |
| Pro Image Inc 4401 Odonnell St, Baltimore 21224 | (410) 675-6775 |
| R & R Events Inc 4201 Odonnell St, Baltimore 21224 | (410) 522-4910 |
| Exhibitor Show Svc 9601 Pulaski Park Dr, Baltimore 21220 | (410) 391-6700 |
| Institute For Scientific Exch 5707 Calverton St # 2c, Baltimore 21228 | (410) 869-9166 |