| Business | Phone |
| Data Imaging Supplies 1253 E Saint Louis St, Springfield 65802 | (417) 869-3558 |
| Zerus Hardware 5336 S Campbell Ave # 200, Springfield 65810 | (417) 881-4999 |
| Springfield Technology 1930 S Glenstone Ave # B, Springfield 65804 | (417) 866-5027 |
| P C Man Springfield 65802 | (417) 823-4977 |
| Millennium Computer Ctr 1901 S Glenstone Ave # C, Springfield 65804 | (417) 883-2266 |