| Business | Phone |
| Acs Intl Resources Inc 5 Innovation Way # 120, Newark 19711 | (302) 738-2305 |
| Ait Advanced Infotech Inc 260 Chapman Rd # 104b, Newark 19702 | (302) 454-8620 |
| Aspen Technology 256 Chapman Rd, Newark 19702 | (302) 295-5000 |
| Bar-Cad Technologies Inc 25 Bridlebrook Ln, Newark 19711 | (302) 369-6223 |
| Blaze Systems Corp 5 Innovation Way # 300, Newark 19711 | (302) 733-7235 |
| Csols Inc 220 Continental Dr, Newark 19713 | (302) 731-5290 |
| First Tek Technologics Inc 15 Prestbury Sq, Newark 19713 | (302) 292-3552 |
| Integrated Software 18 Shea Way, Newark 19713 | (302) 738-4246 |
| Intelligent Systems 812 Interchange Blvd, Newark 19711 | (302) 455-0102 |
| Iron Hill Technology 100 Lake Dr, Newark 19702 | (302) 369-9750 |
| Merp Assoc Newark 19711 | (302) 453-4449 |
| Micro Sentinel Newark 19711 | (302) 453-8412 |
| Microsoft Solomon Software 56 W Main St, Newark 19702 | (302) 454-1223 |
| Serfsoft Corp 11 Amaranth Dr, Newark 19711 | (302) 368-7025 |
| Smart Button Assoc 300 Creek View Rd # 202, Newark 19711 | (302) 283-0200 |
| Softpro North America 111 Continental Dr # 204, Newark 19713 | (302) 738-7587 |
| Owp Inc 2 Spur Ridge Ct, Newark 19702 | (302) 366-1083 |
| Pike Creek Computer Co 2 Galaxy Dr, Newark 19711 | (302) 239-5113 |
| Precision Software Solutions 6006 Rosetree Ln, Newark 19702 | (302) 894-9261 |
| World Wide 4 Capano Dr # B4, Newark 19702 | (302) 286-0818 |