| | ABS Alaskan |
| | Amalfi Racing |
| | Amphenol Interconnect products |
| | Applied Electronic Systems |
| | Atronic Americas |
| | AXL Musical Instrument |
| | Balogh Corp. |
| | Beyerdynamic |
| | Bharat Electronics |
| | Boeing |
| | Bosch-Siemens USA |
| | Bowe Bell & Howell |
| | CC3 West |
| | Cika Electronica |
| | Circuit Solutions |
| | Comsys, A.B. Corp. |
| | Consilium Marine |
| | Crystal Link Technology |
| | CSU Sacramento |
| | Daimler-Benz Aerospace |
| | Danfoss Antriebs- und Regeltechnik GmbH |
| | Datalight,Inc. |
| | Dense Light Semiconductor |
| | DEQ |
| | Detroit Edison Co. |
| | Deutsche Bahn AG |
| | Deutsche Bank AG |
| | Deutsche Forschungsanstalt für Luft- und Raumfahrt e.V. |
| | Deutsche Telekom AG |
| | Digital Power Service |
| | Dornier GmbH |
| | DPS Telecom |
| | DupaDupa |
| | Electrolux Group |
| | Electronic Marine Systems |
| | Electronics Diversified |
| | Elite Simulation Solutions |
| | Energizer |
| | Environment One |
| | Federal Aviation Administration US |
| | Globaltech |
| | Graybar Electric |
| | Hapco, Inc. |
| | Hotek Technologies |
| | Indorama Synthetics |
| | InductoTherm |
| | Infineon Technologies, A.G. |
| | International Thunderbird Gaming |
| | International |
| | Jostra Bentley |
| | Kimball Electronics |
| | Kodak USA |
| | Lang AG |
| | Megatech Electronic |
| | Michelin America |
| | NAACO |
| | Network Appliance |
| | New Brunswick Power Corp. Lockheed Martin |
| | Nucletron |
| | Palm International |
| | Petrolab |
| | Philadelphia Scientific |
| | Pinar |
| | Plantronics |
| | Quantum Instruments |
| | Radar Engineering |
| | Robotech SrL. |
| | Siemens AG |
| | Sierra Systems |
| | Spin, Inc. |
| | Stanley Works |
| | Tilley International |
| | TRC Development Corp. |
| | Turner Motorsports |
| | Union Pacific Railroad |
| | US Space & Naval Warfare Research Center |
