| 123map GmbH & Co. KG | Small Company | Europe |  |
| 1Spatial Group Ltd. | Associate | Europe |  |
| 4C Technologies NV | Technical* | Europe |  |
| 52° North Initiative for Geospatial Open Source Software GmbH | Small Company | Europe |  |
| ABS Informatica S.L. | Associate | Europe |  |
| Additional Director General Military Survey (GSGS) | Technical* | Asia Pacific | |
| AdV (Working Committee of the Surveying Authorities of the States of the Federal Republic of Germany) | Technical Aggregate* | Europe |  |
| AED-SICAD AG | Associate | Europe |  |
| Agentschap voor Geografische Informatie Vlaanderen (AGIV) | Government - Subnational | Europe |  |
| Alameh, Nadine | Individual | North America | |
| Analytical Graphics, Inc. | Technical* | North America |  |
| ArgonST | Associate | North America |  |
| Asia Air Survey Co., Ltd. | Associate | Asia Pacific |  |
| Aston University | University | Europe |  |
| Australian Ocean Data Centre Joint Facility (AODCJF) | Research Institute / Not For Profit Institute | Asia Pacific |  |
| Austrian Research Centers GmbH-ARC | University | Europe |  |
| Autodesk, Inc. | Principal* | North America |  |
| BAE Systems - C3I Systems | Strategic* | North America |  |
| Bentley Systems, Inc. | Principal* | North America |  |
| BHT-Berlin (Beuth Hochschule für Technik Berlin) | University | Europe |  |
| Blue Marble Geographics | Small Company | North America |  |
| BRGM | Technical* | Europe |  |
| British Columbia Institute of Technology | University | North America |  |
| British Geological Survey | Research Institute / Not For Profit Institute | Europe |  |
| buildingSMART International Ltd. | Research Institute / Not For Profit Institute | Europe |  |
| Bychowski, Tom | Individual | North America | |
| cadcorp (Computer Aided Development Corp.) Ltd. | Technical* | Europe |  |
| California Dept. of Transportation | Government - Subnational | North America |  |
| Camptocamp SA | Small Company | Europe |  |
| Cantor Arkema PC | Associate | North America | |
| Carinthia University of Applied Sciences, Dept. of Geoinformation | University | Europe |  |
| CARIS | Associate | North America |  |
| Carmenta AB | Associate | Europe |  |
| Cary & Associates | Small Company | North America |  |
| Center for Coastal Environmental Sensing Networks | University | North America |  |
| Central Informatics Organization (GIS Directorate) | Associate | Middle East |  |
| Centre for Geo-Information; Wageningen University | University | Europe |  |
| CentroGeo | Research Institute / Not For Profit Institute | North America |  |
| Cirincione, John | Individual | North America | |
| City and County of San Francisco | Government - Local | North America |  |
| City of Phoenix, Arizona | Government - Local | North America |  |
| City of Vienna | Government - Local | Europe |  |
| City University London | University | Europe |  |
| CLS | Associate | Europe |  |
| CNES | Technical* | Europe |  |
| Coastal & Marine Resources Centre | University | Europe |  |
| Columbia University-CIESIN | University | North America |  |
| COMCARE | Research Institute / Not For Profit Institute | North America |  |
| Compusult Limited | Technical* | North America |  |
| Conseil National de L'Information Geographique | Research Institute / Not For Profit Institute | Europe |  |
| con terra GmbH | Associate | Europe |  |
| CPA Systems GmbH | Small Company | Europe |  |
| CSC | Technical* | North America |  |
| CSIR | Associate | Africa |  |
| CSIRO | Technical* | Asia Pacific |  |
| CS Systemes d'Information | Associate | Europe |  |
| CubeWerx | Small Company | North America |  |
| Danish National Survey & Cadastre | Associate | Europe |  |
| Data World Information Systems Pvt. Ltd. | Technical* | Asia Pacific |  |
| deCarta, Inc. | Technical* | North America |  |
| Defence Geospatial Information Working Group (DGIWG) | Technical* | Europe |  |
| Defence Science & Technology Laboratory | Technical* | Europe |  |
| Delft University of Technology | University | Europe |  |
| Department for Environment and Heritage | Government - Subnational | Asia Pacific |  |
| Department of Defence | Technical* | Asia Pacific | |
| Department of Lands | Government - Subnational | Asia Pacific |  |
| Department of Science & Technology | Principal* | Asia Pacific |  |
| Dept. of Energy & Climate Change | Associate | Europe |  |
| Dept. of Natural Resources & Water | Government - Subnational | Asia Pacific |  |
| DigitalGlobe, Inc. | Associate | North America |  |
| DISA/Executive Agent for US Dept. of Defense | Associate | North America |  |
| Dreesmann, Michael | Individual | Europe | |
| Dresden University of Technology | University | Europe |  |
| DSM Soft (P) Ltd. | Associate | Asia Pacific |  |
| EADS ASTRIUM | Principal* | Europe | |
| EADS Defence & Communications Systems | Technical* | Europe |  |
| Ecosystem Associates | Small Company | North America |  |
| EDINA, University of Edinburgh | University | Europe |  |
| Eisenhut Informatik AG | Small Company | Europe |  |
| Elsag Datamat spa | Associate | Europe |  |
| EmerGeo Solutions, Inc. | Associate | North America |  |
| Environmental Informatics Group | University | Europe |  |
| Envitia Ltd. | Associate | Europe |  |
| EOX IT Services GmbH | Small Company | Europe |  |
| EPFL ENAC INTER LASIG | University | Europe |  |
| ERDAS, Inc. | Strategic* | North America |  |
| eSpatial | Associate | North America |  |
| ESRI | Principal* | North America |  |
| ESRI Canada | Technical* | North America |  |
| ESRI France SA | Associate | Europe |  |
| ESTI MAP Ltd. | Technical* | Europe |  |
| ETHZ, Institute of Geodesy, IGP | University | Europe |  |
| ETRI (Electronics & Telecommunications Institute) | Research Institute / Not For Profit Institute | Asia Pacific |  |
| EUMETSAT | Research Institute / Not For Profit Institute | Europe |  |
| Eurocontrol | Technical* | Europe |  |
| European Environment Agency (EEA) | Technical* | Europe |  |
| European Space Agency (ESA) | Technical* | Europe |  |
| European Union Satellite Centre | Technical* | Europe |  |
| FAA System Operations Airspace and AIM Office | Technical* | North America | |
| Federal Agency for Cartography and Geodesy (BKG) | Associate | Europe |  |
| Federal Express Corporation | Associate | North America |  |
| Feng Chia University | University | Asia Pacific |  |
| FEUP (Faculdade de Engenharia da Universidade do Porto) | University | Europe |  |
| FHNW - University of Applied Sciences Northwestern Switzerland | University | Europe |  |
| Finnish Geodetic Institute | Research Institute / Not For Profit Institute | Europe |  |
| Finnish Meteorological Institute | Associate | Europe |  |
| Fisher, Terry | Individual | North America | |
| FM Global | Associate | North America |  |
| FortiusOne, Inc. | Small Company | North America |  |
| Forward Slope, Inc. | Associate | North America |  |
| Fraunhofer-Gesellschaft | Technical* | Europe |  |
| Frequentis AG | Associate | Europe |  |
| Fulton County Government | Government - Local | North America |  |
| Fundação CPqD | Research Institute / Not For Profit Institute | South America |  |
| Galdos Systems Inc. | Technical* | North America |  |
| Generalitat Valenciana | Government - Subnational | Europe | |
| GeoConnections - Natural Resources Canada | Principal* | North America |  |
| Geodan Holding BV | Associate | Europe |  |
| Geographical Survey Institute | Associate | Asia Pacific |  |
| geographIT | Associate | North America |  |
| Geomatics & Cartographic Research Centre, Carleton University | University | North America | |
| GEOMATYS | Small Company | Europe |  |
| Geonovum | Technical* | Europe |  |
| George Mason University | University | North America |  |
| Geoscience Australia | Technical* | Asia Pacific |  |
| GEOSYSTEMS France | Small Company | Europe |  |
| GeoVirtual | Strategic* | Europe |  |
| Geo Information S.A. | Small Company | Europe |  |
| German Aerospace Center - DLR | Associate | Europe |  |
| GE Smallworld | Associate | Europe | |
| GFZ Potsdam | Associate | Europe |  |
| GISCAD-Institut | Small Company | Europe |  |
| GIS Development Pvt.Ltd. | Associate | Asia Pacific |  |
| GITA (Geospatial Information & Technology Association) | Associate | North America |  |
| GoMOOS - Gulf of Maine Ocean Observing System | Research Institute / Not For Profit Institute | North America |  |
| Google | Principal* | North America |  |
| Gosford City Council | Government - Local | Asia Pacific |  |
| Great-Circle Technologies, Inc. | Small Company | North America |  |
| G.I.M. - Geographic Information Management NV | Associate | Europe |  |
| Harris Corporation | Associate | North America |  |
| Harvard University | University | North America |  |
| HELP SERVICE - REMOTE SENSING spol s.r.o. | Small Company | Europe |  |
| Hitachi, Ltd., Central Research Laboratory | Technical* | Asia Pacific |  |
| IDEC (SDI of Catalonia) | Government - Subnational | Europe |  |
| IMAA-CNR | University | Europe |  |
| Image Matters LLC | Associate | North America |  |
| Indiana University, Pervasive Technology Institute | University | North America |  |
| Indian National Centre for Ocean Information Services (INCOIS) | Research Institute / Not For Profit Institute | Asia Pacific |  |
| Indra Software Labs | Associate | Europe |  |
| Industrial Technology Research Institute | Research Institute / Not For Profit Institute | Asia Pacific |  |
| Informi GIS A/S | Associate | Europe |  |
| Infotech Enterprises Ltd., Hyderabad | Technical* | Asia Pacific |  |
| Instituto Geográfico Nacional (IGN of Spain) | Associate | Europe |  |
| Institut Geographique National (IGN) (France) | Technical* | Europe |  |
| INTA (National Institute of Aerospace Technology from Spain) | Associate | Europe |  |
| Intecs informatica e tecnologia del software | Technical* | Europe |  |
| Intelligence Collection Group (ICG) | Associate | Europe | |
| Intelligent Automation Inc. | Associate | North America |  |
| Intelligent Integration Systems, Inc. (IISi) | Small Company | North America |  |
| interactive instruments GmbH | Small Company | Europe |  |
| Intergraph Corporation | Principal* | North America |  |
| International Geospatial Services Institute (iGSI) GmbH | Small Company | Europe |  |
| ITC (International Institute For Geo-Info. Science And Earth Observation) | University | Europe |  |
| ITT - Visual Information Solutions | Technical* | North America |  |
| IT Innovation | University | Europe |  |
| Jacobs University Bremen GmbH | University | Europe |  |
| James Madison University | University | North America |  |
| Japan Space Imaging Corporation | Associate | Asia Pacific |  |
| Joint Program Executive Office for Chemical & Biological Defense, SSA | Technical* | North America | |
| Joint Research Centre (JRC) | Technical* | Europe |  |
| Katholieke Universiteit Leuven, Spatial Applications Division | University | Europe |  |
| Keio University | University | Asia Pacific | |
| KISTERS AG | Associate | Europe |  |
| Korea Land Corporation | Technical* | Asia Pacific |  |
| Landgate | Government - Subnational | Asia Pacific |  |
| Land Information New Zealand (LINZ) | Government - Subnational | Asia Pacific |  |
| lat/lon GmbH | Small Company | Europe |  |
| Laval University, Department of Geomatics Sciences | University | North America |  |
| Lenczowski, Jerome | Individual | North America | |
| Lenczowski, Roberta | Individual | North America | |
| LGN - State Survey & Geospatial Basic Information Lower Saxony | Government - Subnational | Europe |  |
| Lisasoft Pty Ltd | Associate | Asia Pacific |  |
| LizardTech, Inc. | Technical* | North America |  |
| Lockheed Martin | Strategic* | North America |  |
| Logica | Associate | Europe |  |
| LSIS UMR CNRS 6168 | University | Europe |  |
| Luciad NV | Associate | Europe |  |
| Lufthansa Systems FlightNav AG | Associate | Europe |  |
| L.G.C.S.B. | Associate | Europe |  |
| Magellium | Associate | Europe |  |
| MAGIC Services Forum | Research Institute / Not For Profit Institute | Europe | |
| Maptel Pty. Ltd. | Small Company | Asia Pacific |  |
| Marine Institute, School of Ocean Technology | University | North America |  |
| Masaryk University | University | Europe |  |
| Mechdyne Corporation | Associate | North America |  |
| METEO-FRANCE | Technical* | Europe |  |
| Michael Baker Jr., Inc. | Associate | North America |  |
| Microsoft Corporation | Principal* | North America |  |
| Miduell Informatika S.r.l. | Small Company | Europe |  |
| Mileridge Ltd. | Small Company | Europe |  |
| Mining Innovation, Rehabilitation & Applied Research Corp. | University | North America |  |
| Ministry of Transport, Public Works & Water Management | Associate | Europe |  |
| Mississippi State University | University | North America |  |
| MIT | University | North America |  |
| MITRE Corporation | Technical* | North America |  |
| Mitsubishi Corporation | Associate | Asia Pacific |  |
| Mitsubishi Electric Corporation | Associate | Asia Pacific |  |
| MIT Lincoln Laboratory | Technical* | North America |  |
| Monterey Bay Aquarium Research Institute | Research Institute / Not For Profit Institute | North America |  |
| Morris, Robert A. | Individual | North America | |
| M.O.S.S. Computer Grafik Systeme GmbH | Associate | Europe |  |
| Najmi, Farrukh | Individual | North America | |
| National Archives & Records Administration (NARA) | Associate | North America |  |
| National Center for Atmospheric Research (NCAR) | Technical* | North America |  |
| National Center for Supercomputing Applications (NCSA) | University | North America |  |
| National Geographic Information Institute | Associate | Asia Pacific |  |
| National Institute of Advanced Industrial Science & Technology (AIST) | Research Institute / Not For Profit Institute | Asia Pacific |  |
| National Institute of Building Sciences (NIBS) | Research Institute / Not For Profit Institute | North America |  |
| National Institute of Standards & Technology (NIST) | Associate | North America |  |
| National Office of Building Technology and Administration | Associate | Europe |  |
| NATO C3 Agency | Associate | Europe |  |
| Natural Environment Research Council (NERC) | Government - Subnational | Europe |  |
| NAVTEQ | Technical* | North America |  |
| NCGIA | University | North America |  |
| NETCAD Ulusal CAD&GIS Cozumleri A.S. | Associate | Middle East |  |
| Network Centric Operations Industry Consortium (NCOIC) | Research Institute / Not For Profit Institute | North America |  |
| Niagara College | University | North America |  |
| Noblis | Research Institute / Not For Profit Institute | North America |  |
| Northern Research Institute Tromsø | Research Institute / Not For Profit Institute | Europe |  |
| Northrop Grumman Corporation | Strategic* | North America |  |
| North Carolina Dept. of Environment & Natural Resources | Government - Subnational | North America |  |
| North Carolina State University | University | North America | |
| NSW Dept. of Environment & Climate Change | Government - Subnational | Asia Pacific |  |
| Oak Ridge National Laboratory | Associate | North America |  |
| OASIS | Technical* | North America |  |
| ObjectFX Corporation | Associate | North America |  |
| Object Management Group (OMG) | Research Institute / Not For Profit Institute | North America |  |
| Observera, Inc. | Associate | North America |  |
| Office International de L'eau | Associate | Europe |  |
| Oficina Tècnica de Cartografia i Sig Local | Government - Local | Europe |  |
| OGC Interoperability Institute (OGCII) | Research Institute / Not For Profit Institute | North America |  |
| Open Grid Forum | Associate | North America |  |
| OPTEX Inc. | Small Company | North America |  |
| Oracle USA | Principal* | North America |  |
| Ordnance Survey | Technical* | Europe |  |
| Oregon State University | University | North America |  |
| OSS Nokalva, Inc. | Associate | North America |  |
| Overwatch Systems | Associate | North America |  |
| PB MapInfo Corporation | Technical* | North America |  |
| PB (Parsons Brinckerhoff) | Associate | North America |  |
| PCI Geomatics Inc. | Strategic* | North America |  |
| Penn State | University | North America |  |
| Pictometry International Corporation | Associate | North America |  |
| Pixia Corporation | Small Company | North America |  |
| Polish Association for Spatial Information (PASI) | Research Institute / Not For Profit Institute | Europe |  |
| Politecnico di Milano | University | Europe | |
| Porath, Holger | Individual | Europe | |
| Pusan National University | University | Asia Pacific |  |
| QinetiQ | Technical* | Europe |  |
| Raytheon Company | Technical* | North America |  |
| Remote Sensing Technology Center of Japan (RESTEC) | Associate | Asia Pacific |  |
| Research Center Karlruhe | Research Institute / Not For Profit Institute | Europe |  |
| Rolta India, Ltd. | Principal* | Asia Pacific |  |
| Safa Rayaneh MSC SDN BHD | Small Company | Asia Pacific |  |
| Safe Software, Inc. | Associate | North America |  |
| SAG, CeGIT, Center für GeoInformationsTechnologie | Associate | Europe |  |
| SAIC | Technical* | North America |  |
| Salzburg University | University | Europe |  |
| Sanborn Map Company, Inc. | Associate | North America |  |
| Science & Technology Facilities Council (STFC) | Government - Subnational | Europe |  |
| Secure Dimensions GmbH | Small Company | Europe |  |
| Seer Technology, Inc. | Small Company | North America |  |
| SeiCorp, Inc. | Principal* | North America |  |
| Sejong University, Dept. of Geoinformation Engineering | University | Asia Pacific |  |
| Sensors Anywhere (SANY) Project Consortium | Associate | Europe | |
| Shell International Exploration and Production Inc. | Technical* | Europe |  |
| Sierra Systems Group Inc. | Associate | North America |  |
| Skyline Software Systems, Inc. | Associate | North America |  |
| Snowflake Software Ltd | Small Company | Europe |  |
| Southeastern Universities Research Association (SURA) | Research Institute / Not For Profit Institute | North America |  |
| Spacebel s.a. | Technical* | Europe |  |
| Spacemetric AB | Technical* | Europe |  |
| Spatial Intelligence Genuine & Generic IT Solutions NV (SIGGIS) | Small Company | Europe |  |
| Spot Image | Associate | Europe |  |
| Sprague Technologies, Inc. dba PCAvionics | Small Company | North America |  |
| STAR-APIC | Associate | Europe |  |
| Stephen F. Austin State University | University | North America |  |
| Stuttgart University Institute for Photogrammetry | University | Europe |  |
| SuperGeo Technologies Inc. | Associate | Asia Pacific |  |
| SWBB GmbH | Associate | Europe |  |
| Tamimi Consulting | Associate | Middle East | |
| TDWG (International Working Group on Taxonomic Databases) | Associate | North America |  |
| Technical University of Vienna, Institut Geoinformation | University | Europe |  |
| TechniGraphics, Inc. | Associate | North America |  |
| Technische Universität Berlin | University | Europe |  |
| Technische Universität Hamburg Harburg | University | Europe |  |
| Technische Universität München, Dept. of Informatics | University | Europe |  |
| Technische Universität München - Runder Tisch GIS e.V. | University | Europe |  |
| Telecommunication Systems, Inc. (TCS) | Associate | North America |  |
| Tele Atlas BV | Technical* | Europe |  |
| Terradue Srl | Small Company | Europe |  |
| TerraGo Technologies | Associate | North America |  |
| Texas A&M University Academy for Advanced Telecommunication & Learning Technologies | University | North America |  |
| Texas State University | University | North America |  |
| Thales Alenia Space France | Technical* | Europe |  |
| Thales Communications France | Associate | Europe |  |
| The Aerospace Corporation | Research Institute / Not For Profit Institute | North America |  |
| The Carbon Project | Small Company | North America |  |
| The Open Planning Project (TOPP) | Research Institute / Not For Profit Institute | North America |  |
| Ticheler, Jeroen | Individual | Europe |  |
| TNO Built Environment & Geosciences | Research Institute / Not For Profit Institute | Europe |  |
| Tokyo Denki University | University | Asia Pacific |  |
| TopQuadrant Korea | Technical* | Asia Pacific |  |
| Town of Richmond Hill | Government - Local | North America |  |
| Towson University, Geospatial Research & Education Laboratory | University | North America | |
| Traverse Technologies, Inc. | Small Company | North America |  |
| UK Met Office | Associate | Europe | |
| UMB | University | Europe |  |
| UNIGIS UK | University | Europe |  |
| United Kingdom Hydrographic Office | Associate | Europe |  |
| Universidade do Minho | University | Europe |  |
| Universidad Politecnica de Madrid (Grupo Mercator) | University | Europe |  |
| Universitat Autònoma de Barcelona (CREAF) | University | Europe |  |
| Universitat Jaume I | University | Europe |  |
| University College London | University | Europe |  |
| University of Alabama in Huntsville | University | North America |  |
| University of Arkansas, CAST | University | North America |  |
| University of Bonn | University | Europe |  |
| University of Bremen | University | Europe |  |
| University of Calgary | University | North America |  |
| University of California at Davis | University | North America |  |
| University of California, San Diego Supercomputer Center | University | North America |  |
| University of Colorado - National Snow & Ice Data Center | University | North America |  |
| University of Florence | University | Europe |  |
| University of Gävle | University | Europe |  |
| University of Idaho | University | North America |  |
| University of Illinois | University | North America |  |
| University of Kansas | University | North America |  |
| University of Leeds | University | Europe |  |
| University of Maine | University | North America |  |
| University of Manchester | University | Europe | |
| University of Maryland, Baltimore County | University | North America |  |
| University of Maryland, Global Land Cover Facility | University | North America |  |
| University of Melbourne | University | Asia Pacific |  |
| University of Muenster - Institute for Geoinformatics | University | Europe |  |
| University of Nevada-Reno | University | North America |  |
| University of Newcastle Upon Tyne | University | Europe |  |
| University of New Mexico, Earth Data Analysis Center | University | North America |  |
| University of New South Wales | University | Asia Pacific |  |
| University of North Carolina at Chapel Hill | University | North America |  |
| University of North Carolina at Charlotte | University | North America |  |
| University of Nottingham | Technical* | Europe |  |
| University of Novi Sad, Faculty of Technical Sciences | University | Europe |  |
| University of Potsdam | University | Europe |  |
| University of Pretoria | University | Africa |  |
| University of Texas at Austin | University | North America |  |
| University of Texas at Dallas | University | North America |  |
| University of the Bundeswehr - AGIS | University | Europe |  |
| University of the Bundeswehr - ITIS | University | Europe |  |
| University of Tokyo CSIS | University | Asia Pacific |  |
| University of Windsor | University | North America |  |
| University of Wisconsin-Madison/Spatial Information & Analysis Consortium | University | North America |  |
| University of Zaragoza | University | Europe |  |
| URSIT Ltd. | Small Company | Europe |  |
| US Army TEC (Topographic Engineering Center) | Technical* | North America |  |
| US Census Bureau | Technical* | North America |  |
| US Department of Homeland Security (DHS) | Principal* | North America |  |
| US Environmental Protection Agency (EPA) | Technical* | North America |  |
| US General Services Administration (GSA) | Technical* | North America |  |
| US Geological Survey (USGS) | Strategic* | North America |  |
| US National Aeronautics and Space Administration (NASA) | Strategic* | North America |  |
| US National Geospatial-Intelligence Agency (NGA) | Strategic* | North America |  |
| US National Oceanic and Atmospheric Administration (NOAA) | Principal* | North America | |
| U.S. Geospatial Intelligence Foundation (USGIF) | Associate | North America |  |
| Vaisala | Technical* | Europe |  |
| Vightel Corporation | Small Company | North America |  |
| VITO (Flemish Institute for Technological Research) | Research Institute / Not For Profit Institute | Europe |  |
| Washington University in St. Louis | University | North America |  |
| Welle, Benjamin | Individual | North America | |
| WhereGroup GmbH & Co. KG | Small Company | Europe |  |
| Workflow Management Coalition (WfMC) | Research Institute / Not For Profit Institute | North America |  |
| Wuhan University | Technical* | Asia Pacific | |
| Wupperverband | Government - Local | Europe |  |
| Wuthrich, Dennis | Individual | North America | |
| Yonsei University - The u-City Research Institute | University | Asia Pacific |  |