| Title | Country |
| ORACLE, Toronto | Canada |
| MetaOption Software Pvt Ltd, Toronto | Canada |
| TEKsystems, Toronto | Canada |
| Persistent Systems Pvt Ltd, Toronto | Canada |
| Informatica Corporation, Toronto | Canada |
| Mastek Ltd, Toronto | Canada |
| eInfochips Limited., Toronto | United States |
| eInfochips Limited, Toronto | United States |
| BNY Mellon, Toronto | Canada |
|
| Hewitt Associates, Inc., Toronto | Canada |
| EMC Corporation, Toronto | Canada |
| Infor Global Solutions, Toronto | Canada |
| ZTE Corporation, Toronto | Canada |
| BT Global Services, Toronto | Canada |
| NetIQ, Toronto | Canada |
| Attachmate, Toronto | Canada |
| US Tech Solutions, Toronto | Canada |
| temenos, Torontoc | Canada |
|
| Sybase Inc., Toronto | Canada |
| Pitney Bowes, Toronto | Canada |
| ACI Worldwide Solutions, Toronto | Canada |
| Computer Power Group Inc, Toronto | Canada |
| Modis IT Resource Management, Toronto | Canada |
|
| Information Builders, Toronto | Canada |
| NRX Global Inc, Toronto | Canada |
| ProVision IT Resources Ltd, Toronto | Canada |
| Software Paradigms International, Toronto | Canada |
| Huawei Technologies Co., Ltd., Toronto | Canada |
| Goldman Sachs, Toronto | Canada |
| Smartsys Innovative Technologies, Toronto | Canada |
| Ernst & Young, Toronto | Canada |
| cyberThink, Inc, Toronto | Canada |
| Red Hat, Toronto | Canada |
| L&T Infotech, Toronto | Canada |
| Angoss Software Corporation, Toronto | Canada |
| PegaSystems Inc., Toronto | Canada |
| Merrill Lynch & Co., Inc., Toronto | Canada |
| Matrikon Inc., Toronto | Canada |
| Adobe Systems Incorporated, Toronto | Canada |
| Google Inc.., Toronto | Canada |
| Supreme Infrasoft, Toronto | Canada |
| Trident Infotech, Toronto | United States |
| CAPCO, Toronto | Canada |
| Amdocs, Toronto | Canada |
| Adrenalin eSystems Ltd., Toronto | United States |
| VARITE INC., Toronto | Canada |
| Logic Software, Inc., Toronto | Canada |
| Abacom Technologies, Toronto | United States |
| Computer Task Group, Inc, Toronto | Canada |
| Borland International Inc., Toronto | Canada |