 | 2B@SIX |
 | 3MOTION SYSTEMS Corporation |
 | 3S - Smart Software Solutions GmbH |
 | 4CE Industry |
 | 7-Technologies A/S |
 | ABB Bailey Japan Limited |
 | ABB Inc. |
 | Abbott |
 | Acromag, Inc. |
 | ADASA SISTEMAS |
 | Adroit Technologies |
 | Advanced Process Automation Technologies Inc. |
 | Advancis Software & Services GmbH |
 | Advosol Inc. |
 | AF Engineering AB |
 | AFCON Software & Electronics Ltd |
 | Alphatron Marine B.V. - R&D |
 | ALSTOM Power Systems SA |
 | AMA-SYSTEMS GMBH |
 | AN Group A/S |
 | Apprion |
 | Apriso |
 | APTA Automation Systems |
 | ARBURG GmbH + Co. KG |
 | ARC Informatique |
 | AREAL TopKapi |
 | AREVA T&D Automation |
 | Artesis University College of Antwerp |
 | As One Technologies, Inc. |
 | ascolab GmbH |
 | Aspen Technology, Inc. |
 | AutoJet Technologies bvba |
 | Automated Solutions, Inc. |
 | Automsoft |
 | Axitech LLC |
 | B.V. Electronic A/S |
 | Bachmann electronic GmbH |
 | BAE Systems AIT |
 | Baze Technology AS |
 | Beckhoff Automation GmbH |
 | Beijer Electronics Products AB |
 | Bently Nevada LLC |
 | Bergauer AG |
 | Bern University of Applied Sciences |
 | Bombardier Transportation |
 | Bosch Rexroth Electric Drives and Control GmbH |
 | BP Exploration Operation Company Limited |
 | Bridgestone Americas Inc. |
 | Cameron GmbH |
 | Canary Labs, Inc. |
 | CANBERRA Industries Inc. |
 | CANON IT Solutions Inc. |
 | CAPSHER Technology, Inc. |
 | Capstone Technology Corporation |
 | CAS |
 | CATOX CO., LTD. |
 | Central University of Technology, Free State |
 | Centre for Development of Advanced Computing |
 | CERN |
 | Certec EDV GmbH |
 | Chemstations, Inc. |
 | Chevron Energy Technology Company |
 | Cirrustech, Inc. |
 | CODRA |
 | Cogent Real-Time Systems Inc. |
 | Cognex |
 | Complex Systems Ltd. |
 | Compressor Controls Corporation |
 | COMSOFT GmbH |
 | Consumers Energy Company |
 | Control Microsystems |
 | Control Techniques Ltd. |
 | Control-See Software Solutions Ltd. |
 | Converteam SAS |
 | COPA-DATA GmbH |
 | Corporacion Universitaria De La Costa |
 | CPA Computer Process Automation GmbH |
 | Crosshairs Embedded AS |
 | CSense Systems (Pty) Ltd. |
 | Cybercom Plenware Oy |
 | Cyberlogic |
 | DALOG GmbH |
 | DASGIP AG |
 | DERDACK GmbH |
 | DIg SILENT GmbH |
 | Digital Electronics Corporation |
 | Dillamore Consulting |
 | DISEC Corporation |
 | E.ON Engineering Ltd |
 | EDF R & D |
 | Edora A/S |
 | EDSA Micro Corporation |
 | Electro Scientific Industries, Inc. |
 | Electrotechnicheskaya Companiya |
 | EleSy Company |
 | Elipse Software |
 | Embedded Labs Ltd. |
 | Emerson Process Management |
 | Endress+Hauser Process Solutions AG |
 | Energy Transfer Partners, L.P. |
 | ETM professional control GmbH |
 | Euriware |
 | Eurosicma Packaging Machine |
 | EXAKOM Automation |
 | Exele Information Systems, Inc. |
 | ExperTune, Inc. |
 | ExxonMobil Research and Engineering |
 | Fachhochschule Salzburg GmbH |
 | Fajr Almadeena Electronics |
 | Famic Technologies Inc. |
 | Fastwel Group |
 | Fieldbus Foundation |
 | FieldNet AS |
 | FieldServer Technologies |
 | FireBus Systems, Inc. |
 | FLSmidth, FLS Automation division |
 | Foresight Automation Inc. |
 | Fransen Engineering |
 | Fraunhofer Institute IITB |
 | Fuji Electric Holdings Co., Ltd. |
 | Fuji IT Co., Ltd. |
 | Fundacion CTIC |
 | Gallagher Security Management Systems Ltd. |
 | Gauging Systems Inc. |
 | GE Intelligent Platforms |
 | Geovap |
 | GFS - Hofheim |
 | gibSOFT GmbH |
 | GoalArt |
 | Goodtech Solutions AS |
 | Grenoble Institute of Technology |
 | Grupo de Control e Integracion de Sistemas |
 | Guangzhou C.H. Control Technology Co., Ltd. |
 | Hart Communication Foundation |
 | Hatch Ltd. |
 | HB-Softsolution e.U. |
 | Hertzler Systems Inc. |
 | Hilscher GmbH |
 | Hitachi High-Tech Control Systems Corporation |
 | Hitachi Ltd. |
 | HMS Industrial Networks |
 | Honeywell Inc |
 | Hume Integration Software |
 | HUT (Helsinki Univ.of Tech) |
 | I/Gear, Inc. |
 | iba AG |
 | ICONICS, Inc. |
 | IDXOnline |
 | ifak system GmbH |
 | ILS Technology |
 | imagic, inc. |
 | INAT GmbH |
 | Indi.An GmbH & Co. KG |
 | Inductive Automation |
 | InduSoft LLC |
 | Industrial Design Solutions |
 | Informetric Systems, Inc. |
 | Infors AG |
 | Infoteam Software GmbH |
 | Ingeteam Technology S.A. |
 | Ingrasys Technology Inc. |
 | INOSOFT GmbH |
 | InStep Software, LLC |
 | Institute For Energy Technology ( IFE) |
 | Institute of Information Technology in Mechanical Engineering |
 | Integral Control System Services, Inc. |
 | Integration Objects |
 | International Research Institute of Stavanger |
 | INTERSCHALT maritime systems AG |
 | Interstates Control Systems, Inc. |
 | Invensys |
 | IOBC Co. Ltd. |
 | IPCOMM GmbH |
 | ISA |
 | iTAC Software AG |
 | Ivara Corporation |
 | Iwai Kikai-Kogyo Co. Ltd |
 | Jemmac Software Ltd. |
 | Jeo & JongBo |
 | Joint Research Centre |
 | JT Engineering, Inc |
 | Junot Systems, Inc. |
 | Karlsruhe Institute of Technology |
 | Kassl GmbH |
 | Kawasaki Heavy Industries, Ltd |
 | KEBA Industrieautomation |
 | Kentima Technologies AB |
 | Kepware Technologies |
 | Key Technology, Inc. |
 | Kinder Morgan Energy Partners, L.P. |
 | Kinesix Software |
 | KISTERS AG |
 | Klinkmann Automation Oy |
 | KNAPP AG |
 | Kone Oyj |
 | Kongsberg Maritime AS |
 | KW-Software GmbH |
 | Lachmann & Rink GmbH |
 | LACROIX SOFREL |
 | Logicpark |
 | Louisiana State University |
 | M&M Software GmbH |
 | MacDonald Humfrey (Automation) Ltd. |
 | MAG Industrial Automation Systems |
 | MAGION Industrial Software Solutions bv |
 | Malvern Instruments Limited |
 | MatrikonOPC |
 | MatrixGroup (CMS) Pty Ltd. |
 | Measuresoft Development Limited |
 | Meidensha Corporation |
 | Meridium, Inc. |
 | MESware N.V. |
 | METAWATER Co., Ltd. |
 | Metso Automation Inc |
 | Mettler-Toledo Inc. |
 | Michelin North America, Inc. |
 | Micro-Comm, Inc. |
 | MIMOSA |
 | Mitsubishi Electric Corporation |
 | Mitsubishi Heavy Industries, Ltd. |
 | Mitsubishi Materials Techno Corporation |
 | Mobiform Software, Inc. |
 | Molex Incorporated |
 | Monitor Electric, Joint Stock Company |
 | Monitoring Technology Corporation |
 | MPDV Mikrolab GmbH |
 | MSIndustrie Software GmbH |
 | MSolutions, Inc. |
 | M-System Co., Ltd. |
 | Murata Machinery, Ltd. |
 | National Institute of Standards & Technology |
 | National Instruments |
 | Network Systems & Technologies (P) Ltd. |
 | NETxAutomation Software GmbH |
 | New York Independent System Operator |
 | NEWRON SYSTEM |
 | NextNine Ltd. |
 | Nexus Solutions Inc. |
 | NNE Pharmaplan |
 | Northern Dynamic |
 | NOVOTEK Sverige AB |
 | Oberon microsystems AG |
 | ODVA |
 | OMRON Corporation |
 | OMRON Software Co., Ltd. |
 | Online Development Inc. |
 | OPC Foundation |
 | OPC Labs |
 | OPC Training Institute |
 | OPCTechs Technology Corp. |
 | Open Automation Software |
 | Open Systems International, Inc. |
 | Operation Technology, Inc. |
 | Optimized Systems & Solutions Limited |
 | OPTI-NUM Solutions (Pty) Ltd. |
 | OSIsoft, Inc. |
 | OXY Inc. |
 | PALCON International Ltd. |
 | Particle Measuring Systems |
 | PhiSystems LTDA |
 | PHOENIX CONTACT GmbH & Co. KG |
 | Phronesys IT Ltda. |
 | PIK Progress |
 | Pilz GmbH & Co. KG |
 | Prediktor AS |
 | Prime Technologies |
 | Priva B.V. |
 | PROFIBUS Nutzerorganisation e.V |
 | Progea SRL |
 | Prolon Control Systems |
 | Prosoft - Systems |
 | Prosys PMS Ltd |
 | QED Technologies International |
 | R. STAHL HMI Systems GmbH |
 | Radius Control Systems AB |
 | Radom University of Technology |
 | RCK Controls, Inc. |
 | Rensen Information Services Ltd |
 | Resolvica, Inc. |
 | Roboticsware |
 | Rockwell Automation |
 | RoviSys Company |
 | S.C. PRO ING S.R.L. |
 | SAE - Automation s.r.o. |
 | Saia-Burgess Controls Ltd. |
 | Sandvik Mining and Construction Oy |
 | SAP |
 | Savaria Software |
 | Savcor Forest Oy |
 | SCADA Engine |
 | Schlumberger |
 | Schneider Electric |
 | Schneider Electric Buildings AB |
 | Seagate Technology International |
 | Securiton GmbH |
 | Seidenader Automation GmbH & Co. KG |
 | Seiritsu Industry Co., Ltd |
 | SFERA-MK Ltd. |
 | Shanghai Automation Instrumentation Co., Ltd. |
 | Shaw Industries Group Inc. |
 | Shell Global Solutions |
 | SICK AG |
 | Sidel |
 | Siemens AG |
 | Siemens Program and System Engineering S.R.L. |
 | SISCO, Inc |
 | SKF Condition Monitoring |
 | SL Corporation |
 | SMAR Research Corporation |
 | SmartSignal Corporation |
 | Softing AG |
 | Software Toolbox, Inc |
 | Solar Turbines Inc. |
 | Specter Instruments |
 | Spirit IT b.v. |
 | STARLIMS Corporation |
 | STRON electronic GmbH |
 | Sym3 |
 | Symboticware Incorporated |
 | Sympatec GmbH |
 | Syncron Tech Oy |
 | SyTech, Inc - The Report Company |
 | Takebishi Corporation |
 | Technosoftware AG |
 | TechSolve |
 | TELEGRA d.o.o. |
 | Tenova S.p.A. (Formerly Techint Compagnia Tecnica Internazionale) |
 | Terra International (Canada) Inc. |
 | TG GmbH |
 | ThyssenKrupp Umformtechnik GmbH |
 | Tokyo Denki Sangyo Co., Ltd. |
 | Toshiba Corporation |
 | Trebing & Himstedt Prozessautomation GmbH Co. KG |
 | Trend Control Systems Ltd. |
 | Trendtek System Automation Corporation |
 | Triangle MicroWorks, Inc |
 | Trihedral Engineering Limited |
 | TRUMPF Laser GmbH & Co. KG |
 | Trust Technical Services LLC |
 | Tsubakimoto Chain Co |
 | TU Dresden, Institute of Applied Computer Science |
 | U.S. Navy |
 | Umetrics AB |
 | Unified Automation GmbH |
 | Universidad del Valle - Colombia |
 | Universidade Federal De Campina Grande |
 | Universitatea "Stefan Cel Mare" Suceava |
 | University Of Ulsan |
 | University of West Bohemia in Pilsen |
 | V. I. B Systems GmbH |
 | Vale Inco Limited |
 | Vianova Eureka AS |
 | Virtual Materials Group, Inc. |
 | Visual MESA, LLC |
 | Visutech System Ltd. |
 | Vitrociset S.p.A. |
 | Vivicom, Inc. |
 | Volvo Information Technology AB |
 | VRcontext s.a. |
 | VTT Industrial Systems |
 | Wapice Ltd |
 | Water Corporation of Western Australia |
 | Weatherford (WDPS) - Engineered System Support |
 | WellinTech Technology Development Co., Ltd. |
 | Werum Software & Systems AG |
 | Weyerhaeuser Company |
 | Wheatland Systems Inc. |
 | who Ingenieurgesellschaft mbH |
 | WindowMaster A/S |
 | WinsystemCo., Ltd. |
 | Wirefree Corporation |
 | Wisconsin Public Service Corporation |
 | WZL Aachen GmbH |
 | Yamatake Corporation |
 | Yokogawa Electric Corporation |
 | Yokogawa Solutions Corp. |
 | Youho Electric Co., Ltd. |
 | YSP oy |
 | Zwicker Systems GmbH |