| Business | Phone |
| Abc Systems Inc 213 State St, Harrisburg 17101 | (717) 234-8448 |
| Allenfield Solutions 99 S Cameron St, Harrisburg 17101 | (717) 232-0401 |
| C P Straub Consultants 3235 S Scenic Rd, Harrisburg 17109 | (717) 652-1665 |
| Cdms Inc 3605 N Progress Ave, Harrisburg 17110 | (717) 540-1301 |
| Computer Tutor Harrisburg 17111 | (717) 561-0286 |
| Flex Lease Inc 3842 N Progress Ave, Harrisburg 17110 | (717) 651-5600 |
| Genesis Systems Inc 3601 N Progress Ave, Harrisburg 17110 | (717) 909-8500 |
| Healthy Hardware 4210 Ridgeview Rd, Harrisburg 17112 | (717) 657-0167 |
| Innovative Business Concepts 1006 N 2nd St, Harrisburg 17102 | (717) 221-1125 |
| Northnode Enterprises 5516 Ridgeview Dr, Harrisburg 17112 | (717) 540-3495 |
| Trivin Corp 931 N Front St, Harrisburg 17102 | (717) 234-8184 |
| Unisys Corp 3605 Vartan Way # 101, Harrisburg 17110 | (717) 561-7500 |
| Vest Net Technologies Harrisburg 17112 | (717) 545-3800 |
| Virtual Co Mputer Solutions Harrisburg 17109 | (717) 737-8002 |
| System Services Integration 2401 Park Dr # 200, Harrisburg 17110 | (717) 541-0800 |
| Technology & Information Mgmt 3619 Brisban St, Harrisburg 17111 | (717) 558-8255 |
| Tier Technologies Inc 30 N 3rd St, Harrisburg 17101 | (717) 232-3655 |
| Transfer Technology 423 Walnut St, Harrisburg 17101 | (717) 232-3102 |
| Pinkerton Computer Consultants Harrisburg 17101 | (717) 232-7730 |