1. Acciona S.A.
2. AI Build Ltd.
3. Alquist 3D
4. Apis Cor
5. BATIPRINT 3D
6. Branch Technology Inc.
7. COBOD International A/S
8. CONCR3DE
9. Contour Crafting Corporation
10. CyBe Construction B.V.
11. Evolution Construction System
S.L.
12. FRAMECAD
13. ICON Technology Inc.
14. Imprimere AG
15. Mighty Buildings Inc.
16. MudBots 3D Concrete Printing
LLC
17. MX3D BV
18. MYK LATICRETE India Pvt. Ltd.
19. Sika AG
20. SQ4D Inc.
21. Tvasta Manufacturing Solutions Private Limited
22. WASP S.r.l.
23. XtreeE
24. Yingchuang Building Technique (Shanghai)Co. Ltd.