| Business | Phone |
| Anywhere Wireless Inc 4725 Dorsey Hall Dr, Ellicott City 21042 | (410) 772-1500 |
| Celtech 3128 W Springs Dr, Ellicott City 21043 | (410) 203-2634 |
| Lotte Boutique 8801 Baltimore National Pike, Ellicott City 21043 | (410) 465-5767 |
| T-Mobile 9251 Baltimore National Pike, Ellicott City 21042 | (410) 465-7789 |