Adobe - 34 Agisoft - 33 Applied Flow - 43 Aquaveo - 49 Autodesk - 406 Bentley - 381 Bricsys - 91 Carlson - 54 CSI - 182 CSoft - 124 Dassault - 134 Dlubal - 36 DotSoft - 42 ESRI - 60 GeoStru - 42 Global Mapper - 38 Golden Software - 87 Graitec - 65 Graphisoft - 45 Intergraph - 35 LAVteam - 3035 Leica - 53 midas - 35 nanoSoft - 75 Schlumberger - 116 Siemens - 46 Tekla - 100 Trimble - 105 Wiley - 66 ZwSoft - 38