Adobe - 33 Applied Flow - 43 Aquaveo - 47 Autodesk - 405 Bentley - 368 Bricsys - 91 Carlson - 53 CSI - 165 CSoft - 122 Dassault - 131 Dlubal - 36 DotSoft - 40 ESRI - 57 GeoStru - 42 Global Mapper - 38 Golden Software - 86 Graitec - 52 Graphisoft - 44 Intergraph - 35 LAVteam - 2838 Leica - 50 midas - 35 nanoSoft - 61 PTC - 32 Schlumberger - 113 Siemens - 46 Tekla - 94 Trimble - 99 Wiley - 66 ZwSoft - 36