1. ACICO Group
2. Aerix Industries
3. Aircrete Systems BV
4. Broco Industries.
5. Cell-Crete Corporation
6. CellFill
LLC
7. Cellular Concrete Inc.
8. Cematrix
9. Contech Engineered Solutions LLC bu Quikrete Holdings Inc.
10. JK Lakshmi Cement Ltd.
11. Laston Italiana S.p.a.
12. Shirke Construction Technology Pvt Ltd.
13. SOLBET Sp??ka z o.o.
14. Thomas Armstrong (Holdings) Limited
15. VentureRadar Limited
16. Xella International GmbH