| Title | Country |
| Vayam Technologies Ltd, Oslo | Norway |
| CSC, Oslo | Norway |
| Micro Focus, Oslo | Norway |
| Progress Software Development Pvt Ltd, Oslo | Norway |
| Novell Inc., Oslo | Norway |
| Atos Origin, Oslo | Norway |
| Informatica Corporation, Oslo | Norway |
| BMC Software, Oslo | Norway |
| Fujitsu, Oslo | Norway |
|
| Compuware Corporation, Oslo | Norway |
| Infosys Technologies Ltd, Oslo | Norway |
| Premiere Global Services, Inc., Oslo | Norway |
| ShipNet, Oslo | Norway |
| EMC Corporation, Oslo | Norway |
| Adobe Systems Incorporated, Oslo | Norway |
| Tieto, Oslo | Norway |
| Steria, OSLO | Norway |
| BearingPoint, Oslo | Norway |
|
| Infor Global Solutions, Oslo | Norway |
| Nokia Siemens Networks, OSLO | Norway |
| Avaya Inc., Oslo | Norway |
| BT Global Services, Oslo | Norway |
| T-Systems, Oslo | Norway |
|
| Sybase Inc., Oslo | Norway |
| Pitney Bowes, Oslo | Norway |
| SAS Institute Inc., Oslo | Norway |
| JDA Software, Oslo | Norway |
| Hewlett Packard (HP), Oslo | Norway |
| Mettler-Toledo India Private Limited, Oslo | Norway |
| LogicaCMG, Oslo | Norway |
| GEMALTO, Oslo | Norway |
| Red Hat, Oslo | Norway |
| Tata Consultancy Services Ltd, Oslo | Norway |
| Teleperformance, Oslo | Norway |
| NetApp, Oslo | Norway |
| Citrix Systems, Inc, Oslo | Norway |
| Google Inc.., Oslo | Norway |
| DataNova, Oslo | Norway |
| Exstream Software, OSLO | Norway |
| OnRelay, Oslo | Norway |
| Autonomy, Inc, Oslo | Norway |
| StreamServe, Inc., Oslo | Norway |
| Kring Technologies, Oslo | Norway |
| Knack Systems & Services (P) Ltd, OSLO | Norway |
| Capgemini, Oslo | Norway |
| Opera Software India, OSLO | Norway |