1. Alta-Fab Structures
2. ATCO Ltd.
3. Bouygues Construction
4. CIMC Modular Building Systems Holding Co Ltd.by CIMC Group
5. Dubox
6. Dutco Group of Companies
7. Elements Europe
8. Etex Group
9. Fleetwood Corporation Limited
10. GMC Solutions
11. Guerdon
LLC
12. H+H UK Limited
13. HOMAG Group
14. Kleusberg GmbH & Co. KG
15. KOMA MODULAR s. r. o.
16. Kwikspace
17. Laing O’Rourke
18. Lendlease Corporation Limited
19. Modulaire Group
20. Modular Concepts Inc.
21. Modulex
22. NRB Modular Solutions Inc.
23. Pressmach Infrastructure Private Limited
24. Red Sea International
25. SIPEUROPE s.r.o
26. Skanska AB
27. VESTA Modular
28. Vinci S.A.
29. Wernick Group of Companies
30. Williams Scotsman Inc.