| Business | Phone |
| Ajilon Consulting 5001 Louise Dr # 2, Mechanicsburg 17055 | (717) 790-0729 |
| Bbj Consulting Inc 406 S Market St, Mechanicsburg 17055 | (717) 691-7479 |
| Bbj Consulting Inc 6 State Rd, Mechanicsburg 17050 | (717) 691-7479 |
| Capitol Computer Systems Mechanicsburg 17055 | (717) 763-8859 |
| Chenega Technologies Svc Corp 5004 Lenker St, Mechanicsburg 17050 | (717) 303-0399 |
| Ciber Inc 650 Wilson Ln # 200, Mechanicsburg 17055 | (717) 691-5500 |
| Computer Information Systems 902 Greenbriar Dr, Mechanicsburg 17050 | (717) 766-5680 |
| Computer Task Group Inc 5020 Ritter Rd # 103, Mechanicsburg 17055 | (717) 691-8999 |
| Diamond Microsystems 12 Houston Dr, Mechanicsburg 17050 | (717) 766-3721 |
| Paradigm Technologies Inc 301 E Main St, Mechanicsburg 17055 | (717) 796-7061 |
| Zambetti Davis & Assoc 24 Irongate Ct, Mechanicsburg 17050 | (717) 691-7171 |
| Renaissance Technologies Inc 5000 Ritter Rd, Mechanicsburg 17055 | (717) 691-7090 |