| Business | Phone |
| Marimon Business Systems Inc 1077 Central Pkwy S, San Antonio 78232 | (210) 495-9494 |
| J & S Office Supplies & Equip Po Box 47844, San Antonio 78265 | (210) 637-0099 |
| River City Office Machines 12701 Moss Hollow St, San Antonio 78233 | (210) 366-0296 |