| Name | Country | Market Cap (US$) |
|---|
| 724 Solutions, Inc. | Canada | Private |
| A&I System Co., Ltd. | Japan | Private |
| ABG Spin S.A. | Poland | Private |
| Acando Europe AB | Sweden | Private |
| Advance Internet, Inc. | United States | Private |
| Algol S.p.A. | Italy | Private |
| Anicom, Inc. | United States | Private |
| Argo21 Corporation | Japan | Private |
| ATI Technologies Inc. | Canada | Private |
| Axon Group plc | United Kingdom | Private |
| BurstNET Technologies, Inc. | United States | Private |
| Bytes Technology Group Ltd | South Africa | Private |
| Canadian Sub-Surface Energy Services Corp | Canada | Private |
| Chapman, Terence Group plc, The | United Kingdom | Private |
| Cisco Systems (India) Private Limited | India | Private |
| Cisco Systems GmbH | Germany | Private |
| Cisco Systems Hong Kong, Ltd. | Hong Kong | Private |
| COGNICASE Inc. | Canada | Private |
| ComnetiX Inc. | Canada | Private |
| Compurex Systems Corporation | United States | Private |
| Computer Systems Advisers (M) Berhad | Malaysia | Private |
| Creo Inc. | Canada | Private |
| CSA Holdings Ltd. | Singapore | Private |
| Cyber firm Inc. | Japan | Private |
| Datamat Ingegneria Dei Sistemi SpA | Italy | Private |
| Datamedia S.A. | Greece | Private |
| DataMirror Corporation | Canada | Private |
| Decisive Analytics Corporation | United States | Private |
| Delta Networks, Inc. | Cayman Islands | Private |
| Destra Corporation Limited | Australia | Private |
| Dialogic Corporation | United States | Private |
| DigitalNet Holdings, Inc. | United States | Private |
| Dolmen Computer Applications NV | Belgium | Private |
| Electronic Data Systems, LLC | United States | Private |
| Emax SA | Poland | Private |
| ENERWIN Co., Ltd. | South Korea | Private |
| Equant NV | Netherlands | Private |
| Everelite Technology Co., Ltd. | Taiwan | Private |
| Finmatica SpA | Italy | Private |
| Fujitsu Support and Service, Inc. | Japan | Private |
| Genesis Microchip, Inc. | United States | Private |
| Getronics NV | Netherlands | Private |
| Gigno System Japan, Inc. | Japan | Private |
| Glow Communications plc | United Kingdom | Private |
| Graphic Products Inc. | Japan | Private |
| High Technology Solutions, Inc. | United States | Private |
| ImagicTV Inc. | Canada | Private |
| Inspectron Holdings plc | United Kingdom | Private |
| Intelliplus Group plc | United Kingdom | Private |
| iPayables, Inc | United States | Private |
| IPC Acquisition Corp | United States | Private |
| IPC Systems, Inc | United States | Private |
| Itcen Networks Co Ltd | South Korea | Private |
| iXOS Software AG | Germany | Private |
| JSPC i-Solution Berhad | Malaysia | Private |
| Kaz Group Limited | Australia | Private |
| Korea Telecom Data, Inc. | South Korea | Private |
| Lancope, Inc. | United States | Private |
| Linmor Inc. | Canada | Private |
| Mandator AB | Sweden | Private |
| MDSI Mobile Data Solutions Inc. | Canada | Private |
| MedcomSoft Inc. | Canada | Private |
| Media Lynks Corporation | Japan | Private |
| MediSolution Ltd. | Canada | Private |
| MESSAGELABS LTD | United Kingdom | Private |
| Metapath Software International, Inc. | United Kingdom | Private |
| Mexcap, S.A. de C.V. | Mexico | Private |
| MYOB Ltd | Australia | Private |
| Netsolve Inc | United States | Private |
| Nettworx plc | United Kingdom | Private |
| Network Centric Operations Industry Consortium, Inc | United States | Private |
| Newport Networks Group PLC | United Kingdom | Private |
| Paradigm Geophysical Corp | United States | Private |
| Paradigm Media Investments plc | United Kingdom | Private |
| PGAM Advanced Technologies AG | Germany | Private |
| Planit Holdings plc | United Kingdom | Private |
| Precise Digital, Inc | United States | Private |
| Processing Research Inc | United States | Private |
| PSB AG für Programmierung und Systemberatung | Germany | Private |
| PSI AG | Germany | Private |
| PWGenetics Co., Ltd | South Korea | Private |
| Raft International plc | United Kingdom | Private |
| Retail Technology & Services Ltd | Australia | Private |
| RGI S.p.A | Italy | Private |
| Saunanlahti Group Oyj | Finland | Private |
| Sierra Systems Group Inc | Canada | Private |
| Singapore Computer Systems Ltd. | Singapore | Private |
| Sonnet Corporation Limited | Australia | Private |
| Sylis | France | Private |
| Systematics AG | Germany | Private |
| Tanning Technology Corporation | United States | Private |
| Taqua, Inc. | United States | Private |
| Teleca AB | Sweden | Private |
| Telindus Group N.V. | Belgium | Private |
| Tesla Vision Corp | United States | Private |
| TIS Inc. | Japan | Private |
| Torex plc | United Kingdom | Private |
| Transdigital Co Ltd | Japan | Private |
| Transferator AB | Sweden | Private |
| Triangulum Corp | Canada | Private |
|
