1. AECOM
2. AlphaBOLD
3. Altair Engineering Inc.
4. ANSYS Inc.
5. Architecture & Engineering Solutions
LLC
6. Arup Group Limited
7. Autodesk Inc
8. Bentley Systems
Incorporated
9. Conserve Solution
10. Dassault Syst?mes
11. ESRI (Thailand) Co. Ltd.
12. Fluor Corporation
13. Gensler
14. Hexagon AB
15. Jacobs Solutions Inc.
16. Nemetschek SE
17. Newforma
18. NVIDIA Corporation
19. Promech Solutions
20. Stantec Inc.
21. Trimble Inc.
22. Unity Technologies
23. Vee Technologies
24. Wipro Limited
25. WSP Global Inc.