1. Aditya Birla Group
2. Ambuja Cements by Adani Group
3. Asia Cement
4. ATAD Steel Structure Corporation
5. ATCO
6. Atlas Concrete
7. Boral Limited
8. Buzzi Unicem S.p.A.
9. CalPortland Company by Martin Marietta Materials Inc.
10. Cemex S.A.B. de C.V.
11. China National Building Material Company
12. CRH PLC
13. CSR Limited
14. Heidelberg Materials
15. Quikrete Companies