| Business | Phone |
| Buffalo Business Machine Co 329 Southside Pkwy, Buffalo 14220 | (716) 825-5626 |
| Systems Technology Group 1159 Abbott Rd, Buffalo 14220 | (716) 821-9808 |
| Empire Retail Systems 2179 Sheridan Dr, Buffalo 14223 | (716) 876-2126 |
| Micros-Fidelio Direct 260 Michigan Ave, Buffalo 14203 | (716) 836-1226 |