| Title | Country |
| Accelrys Software Inc., Cambridge | United Kingdom |
| Progress Software Development Pvt Ltd, Cambridge | United Kingdom |
| Novell Inc., Cambridge | United States |
| Rockwell Automation, Cambridge | Canada |
| Accord Software & Systems Pvt. Ltd, Cambridge | United Kingdom |
| Nokia Siemens Networks, Cambridgeshire | United Kingdom |
| ECM Selection Ltd, Cambridge | United Kingdom |
| Polytec Personnel Ltd, Cambridge | United Kingdom |
| Tecsrecruitment Tilent Hunter, Cambridgeshire | United Kingdom |
|
| Campbell Black, Cambridge | United Kingdom |
| Integra Software Services Pvt. Ltd., Cambridgeshire | United Kingdom |
| JDA Software, Cambridge | United States |
| Trustfort ‘A division of Winsoft Exports Pvt. Ltd ', Cambridge | United States |
| Brainstorm Technology, Cambridge | United States |
| Lotus Software, Cambridge | United States |
| PegaSystems Inc., Cambridge | United States |
| Google Inc.., Cambridge | United States |
| Intel Corporation, Cambridge | United Kingdom |
|
|
| Blue Agave Software, Cambridge | United States |
| Citrix Systems, Inc, Cambridge | United Kingdom |
| i2 Technologies, Cambridge | United States |
| Broadcom Corporation, Cambridge | United Kingdom |
| Eltek, Cambridge | United Kingdom |
|
| Autonomy, Inc, Cambridge | United Kingdom |
| Virage, Inc., Cambridge | United Kingdom |
| Patni Computer Systems Ltd., Cambridge | United States |
| Capgemini, Cambridge | United States |
| Global Graphics Software Ltd, Cambridge | United Kingdom |