| Company | Country | Type of Membership |
| AGCO GmbH | Germany | F |
| Alois Pöttinger Maschinenfabrik GmbH | Austria | F |
| CLAAS KG aA mbH | Germany | F |
| CNH Österreich GmbH / CNH Italia S.p.A. | Austria / Italy | F |
| Deere & Company | USA, Germany | F |
| Grimme Landmaschinen GmbH&Co.KG | Germany | F, from 01.01.2012 converting to G |
| Kverneland Group Mechatronics | Netherlands | F |
| Association of Equipment Manufacturers (AEM) | USA | F (no voting rights) |
| VDMA | Germany | F (no voting rights) |
| 4S s.r.l. | Italy | G |
| ACTIA ITALIA Srl | Italy | G |
| Ag Connections Inc. | USA | G |
| AGCO Corporation | USA | G |
| AGROTRONIX S.A. | France | G |
| Ag Leader Technology | USA | G |
| Agrovision | Netherlands | G |
| Agtron Enterprises Inc. | Canada | G |
| A.L. Elettronica SRL | Italy | G |
| Amazonen-Werke H.Dreyer GmbH&Co.KG | Germany | G |
| Amphenol Industrial Operations | USA | G |
| Amphenol Tuchel Electronics GmbH | Germany | G |
| ARAG S.r.l. | Italy | G |
| ARGO TRACTORS S.p.A. | Italy | G |
| Asesores Y Técnicas Agricolas s.a. (ATASA) | Spain | G |
| Beckhoff Automation GmbH | Germany | G |
| Benneweis Consulting | Canada | G |
| C.O.B.O S.p.A | Italy | G |
| C.O.B.O S.p.A div. 3B6 | Italy | G |
| CAN in Automation e.V. | Germany | G |
| Competence Center ISOBUS e.V. | Germany | G |
| Compagnie Deutsch GmbH | Germany | G |
| Compagnie Deutsch GmbH | France | G |
| Dakota Fluid Power Inc. | USA | G |
| Dakota Micro Inc. | USA | G |
| Data Panel Corp. | USA | G |
| DG Technologies | USA | G |
| Dickey-John Corporation | USA | G |
| Digi-Star LLC | USA | G |
| DISTEK Integration Inc. | USA | G |
| DLG e.V., Testzentrum Technik & Betriebsmittel | Germany | G |
| Dometic-WAEO Internationl GmbH | Germany | G |
| Eckelmann AG | Germany | G |
| EIA Electronics NV | Belgium | G |
| elobau GmbH & Co.KG | Germany | G |
| Erich Jäger GmbH&Co.KG | Germany | G |
| ETAS | Germany | G |
| Ethik Industries | USA | G |
| Fliegl Agrartechnik GmbH | Germany | G |
| Gallignani S.P.A. | Italy | G |
| GKN Walterscheid GmbH | Germany (Italy) | G |
| Graf Syteco GmbH & Co.KG | Germany | G |
| Great Plains Mit freundlichen Grüßen Inc. | USA | G |
| Hansenhof electronic | Germany | G |
| Hardi International A/S | Danmark | G |
| HBLFA Francisco Josephinum (FJ-BLT) | Austria | G |
| HELM-Software | Germany | G |
| Helsinki University of Technology (TKK) | Finland | G |
| Hemisphere GPS | USA | G |
| Hochschule Aalen | Germany | G |
| HOERBIGER Elektronik GmbH | Germany | G |
| Horsch-Anderson LCC | USA | G |
| Horsch Maschinen GmbH | Germany | G |
| Hydrotechnik GmbH | Germany | G |
| IAV GmbH | Germany | G |
| ICT Co.Ltd. | Japan | G |
| IMAMOTER C.N.R. | Italy | G |
| INMACH Intelligente Maschinen GmbH | Germany | G |
| INTER CONTROL Hermann Köhler GmbH&Co.KG | Germany | G |
| ISV Industrie Steckvorrichtungen GmbH | Germany | G |
| ITK Engineering AG | Germany | G |
| ITT Cannon | Germany | G |
| JCB Landpower | UK | G |
| JCB Research | UK | G |
| Jetter AG | Germany | G |
| Karl E. Brinkmann GmbH | Germany | G |
| KATHO | Belgium | G |
| Kinze Manufacturing | USA | G |
| KONEMEK OY | Finland | G |
| Kuhn SA | France | G |
| LACOS Computerservice GmbH | Germany | G |
| Lemken GmbH&Co.KG | Germany | G |
| Linak GmbH | Germany | G |
| LTi DRiVES | Germany | G |
| Marbek Elektronik GbR | Germany | G |
| Maschinenfabrik Bernard Krone GmbH | Germany | G, from 01.01.2012 converting to F |
| Maschio Gaspardo S.p.A. | Italy | G |
| Medallion Instrumentation Systems | USA | G |
| MC ELETTRONICA S.r.l. | Italy | G |
| MEKRA Lang GmbH&Co.KG | Germany | G |
| Mengele Agrartechnik AG | Germany | G |
| Miedema Landbouwwerktuigen Fabriek BV | Netherlands | G |
| Molex | USA | G |
| Motec GmbH | Germany | G |
| MTT Agrifood Research Finland | Finland | G |
| Müller-Elektronik GmbH & Co. KG | Germany | G |
| National Agriculture and Food Research Organization | Japan | G |
| Nebraska Tractor Test Laboratory (NTTL) | USA | G |
| Norac Systems International Inc. | Canada | G |
| Oklahoma State University | USA | G |
| OSB AG | Germany | G |
| Parker Vansco | Canada | G |
| Powell Electronics | USA | G |
| Powell Electronics | USA | G |
| Powell Electronics Europe BV | Netherlands | G |
| Raven Industries Inc. | USA | G |
| RAUCH Landmaschinenfabrik GmbH | Germany | G |
| RDS technology | UK | G |
| Redox S.R.L. | Italy | G |
| RE:LAB s.r.l. | Italy | G |
| Ropara Technologies Inc. | Canada | G |
| Rota Engineering Ltd. | UK | G |
| Rowe Electronics Inc. | USA | G |
| Salvarini s.r.l. | Italy | G |
| Same Deutz Fahr S.p.a. | Italy | G |
| Satconsystem | Germany | G |
| SATplan | France | G |
| Sauer-Danfoss | USA | G |
| Schabmüller GmbH | Germany | G |
| Schaeffler Technologies GmbH & Co.KG | Germany | G |
| Sensor-Technik Wiedemann GmbH | Germany | G |
| Souriau SAS | France | G |
| Sontheim Industrie Elekktronik GmbH | Germany | G |
| Suonentieto OY | Finland | G |
| TeeJet Technologies North America | USA | G |
| TeeJet Technologies Danmark | Danmark | G |
| Technische Universität Dresden, Lehrstuhl Agrarsystemtechnik | Germany | G |
| Topcon Precision Agriculture | Australia | G |
| SPX Diagnostics Solutions Ltd. (former Teradyne Diagnostics Solutions) | UK / Germany | G |
| TÜV Rheinland InterTraffic GmbH | Germany | G |
| Unacoma - Technical Service | Italy | G |
| University of Modena & Reggio Emilia | Italy | G |
| Vector Cantech / Aaron Galbraith | USA | G |
| Veenhuis Machines BV | Netherlands | G |
| V-teknik Elektronik AB | Sweden | G |
| Wachendorff Elektronik GmbH&Co.KG | Germany | G |
| Walvoil S.p.A. | Italy | G |
| Wapice Ltd. | Finland | G |
| WTK-Elektronik GmbH | Germany | G |
| Yamabiko Corporation | Japan | G |
| Yanmar Co., Ltd. | Japan | G |
| ZF Friedrichshafen AG | Germany | G |
| Zuidberg Frontline Systems BV | Netherlands | G |