| 2 Save Energy Ltd. | 2D2C, Inc. | 3-D Global Co., Ltd. |
| 4-NOKS, S.R.L. | A&D Co Ltd. | ABB |
| Accenture | Actiontec Electronics, Inc. | Adhoco AG |
| Advanced Digital Broadcast SA | AdWave | AMICCOM Electronics Corporation |
| AMX Corporation | Anaren Microwave | ARCX, Inc. |
| Askey Computer Corp. | Asoka USA | AT Solution |
| Audrey Gendreau | Aurel S.p.A. | Autani Corporation |
| Avionic Design GmbH | Aztech Associates, Inc. | Bartech Systems International, Inc. |
| Betronic Solutions BV | BOBST S.A. | Brunel University |
| ByteSnap Design Ltd. | BYUCKSAN POWER CO., LTD | CAS TECNOLOGIA S/A |
| CentraLite Systems, Inc. | Chunghwa Telecom Co., Ltd. | Citygrow Energy Systems Limited |
| ClarIDy Solutions, Inc. | CLEODE S.A | Cogent Healthcare Systems |
| Colorado vNet | CombiQ AB | Compacta International Ltd. |
| ConnectBlue AB | Consert | CPI Technologies, Inc. |
| Current Cost Ltd | D-Link | DECAWAVE |
| Define Instruments Limited | DELTA - Danish Electronics, Light and Acoustics | Delta Controls Inc. |
| DEVELTECH SPRL | Diehl AKO Stiftung & Co. KG | Digital Lumens |
| Dius Computing Pty Ltd | dresden elektronik ingenieurtechnik gmbh | EDMI, Ltd. |
| Electrochem | Electrolux Italia S.p.A | Ellips B.V |
| EM-Lite Ltd | Embedded Automation, Inc. | Embedia Technologies Corp. |
| eMeter Corporation | Energy Aware Technology, Inc. | EnergyHub |
| Enphase Energy | Ensto Finland Oy | EnTek Systems |
| EpiSensor Limited | FineChips | FlexGrid S.R.L |
| Freebox | Fujitsu General Limited | FURUKAWA ELECTRIC CO., LTD. |
| Futuredash Corp. | GAIA Holdings Corporation | Genus Power Infrastructures Limited |
| GEODESIC LIMITED | George Wilson Industries Limited | Golden Power Manufacturing, Ltd. |
| Göteborg Energi AB | Great American Merchandise and Events | Green Energy Options |
| GreenTrapOnline A/S | Greenvity Communications | H20 Degree |
| HCL America, Inc. | HETECH Pty Ltd | Home Automation, Inc. |
| Hosiden Corporation | ICM Controls Corp | iHouse Tecnologia Ltda. |
| IJENKO | IMA - Institut Mikroelektronickych Aplikaci s.r.o. | IMST GmbH |
| Indesign, LLC | InMotion Software | Intelagrid, LLC |
| International Broadband Electric Communications, Inc. (IBEC, Inc.) | Invensys Controls | IP Datatel, Inc. |
| ISA - Intelligent Sensing Anywhere, SA | Jabil Circuit, Inc. | Jetlun Corporation |
| Johokobo, Inc. | Kaba/ Ilco/ Saflok | Kaga Electronics Co., LTD |
| Kamstrup A/S | Knick Elektronische Meßgeräte GmbH & Co. | Kohler Co. |
| Korea Electric Power Data Network Co., Ltd. | Korea Internet Billing Co., Ltd. | Laird Technologies |
| Lightspeed Technologies | Lite-On Technology Corp. | LS Cable & System |
| LS Research, LLC | Lucerne University of Applied Sciences - CEESAR – iHomeLab | Lund Science AB |
| Luxoft, Inc. | Mainstream Engineering | Melange Systems Pvt. Ltd. |
| Metrum Technologies, LLC | Millennium Electronics, PTY Ltd. | Millinet Co., Ltd. |
| MITECO | Mitsubishi Electric Corporation | Mono Products Company Limited |
| Motorola Mobility Inc. | Moxa, Inc. | Mueller Systems, LLC |
| Munisense BV | N.S. COMPUTER SERVICE CO., LTD | NAITO DENSEI MACHIDA MFG.CO., LTD. |
| Nanjing IOT Sensor Technology Co., Ltd. | NAVETAS | NETVOX TECHNOLOGY CO., LTD. |
| Nietzsche Enterprise Co., Ltd | Ningbo Dooya Mechanic & Electronic Technology Co., Ltd | NURI Telecom Co., Ltd. |
| Nyce Control, Inc. | Omnipas Inc. | OMNISYSTEM |
| OMRON Corporation | One Access | Onset Computer Corporation |
| OPTEX CO.,LTD | Orbis Tecnologia Electrica S.A. | Owlet |
| Panamax LLC | PassivSYSTEMS Ltd. | Pelican Wireless Systems |
| Powertech Industrial Co., Ltd | PowerWatch Inc. | PROFALUX |
| Profile Systems, LLC | QEES | Qisda Corporation |
| Radiocrafts AS | Raymarine U.K. Limited | Remote Technologies, Inc. (RTI) |
| Remotec Technology Ltd. | RFM (formerly Cirronet) | RFMD |
| ruwido austria gmbh | S I - Sistemas Inteligentes Electronicos Ltda | S.E.A. Science & Engineering Applications Datentechnik GmbH |
| Sacramento Municipal Utility District | Sagem Communications SAS | Samil Power Co., Ltd |
| Saturn South Pty Ltd | Scemtec Hard - und Software für Mess - und Steuerungstechnik GmbH | Schindler Elevator Ltd. |
| Sena Technologies, Inc. | Sensing Planet, LLC | Sentec Ltd. |
| Sercomm Corporation | Shenzhen Hac Telecom Technology Co., Ltd | Shenzhen Xindao Technologies Co., Ltd. |
| Shenzhen Yiri Technology Co., Ltd. | SHI&C Co., Ltd. | Skyworks Solutions, Inc. |
| SMA Solar Technology AG | SmartLiving Technologies Limited | SMC Networks Inc. |
| SMS Tecnologia Eletronica, Ltd. | SO. TEL SRL | Southern Electric Contracting |
| Spectec Computer Co., Ltd. | Step One Limited | SUMITOMO ELECTRIC NETWORKS, INC. |
| Sunrise Technologies, Inc. | Sunward Telecom Ltd. | SYSTEM CRAFT Incorporation |
| Takahata Precision R&D Center | Talon Communications, Inc. | Tantalus Systems Corporation |
| TEC&CO Co., Ltd | TECHNICOLOR R&D FRANCE | Telecommunication Metrology Center |
| Telematics Wireless | TeLink Micro LLC | Tessera Technology Inc. |
| THINKECO, INC. | Timelox AB | Tokyo Cosmos Electric Co., Ltd |
| Tokyo Electron Device Ltd. | Topseed Technology Corp. | Tricascade Inc. |
| Tridium, Inc. | TSB Soluciones Tecnológicas para Salud y | TTA (Telecommunications Technology Association) |
| Universal Devices, Inc. | Universal Lighting Technologies | Valley Campus Japan, Inc |
| Venntis, LLC | Verified Energy, LLC | Vinno Technologies Inc. |
| VTech Communications Ltd. | Wavefront Wireless Innovation Society of British Columbia | we-do-IT Pty Ltd |
| Wireless Glue Networks, Inc. | Wooam, Inc. | ZAO NTC TEKO |
| Zenros APS | Zonoff, Inc. | zPoint Products Inc. |