1. Akzo Nobel N.V.
2. BASF SE
3. China Petrochemical Corporation
4. Clariant International Ltd.
5. Exxon Mobil Corporation
6. Formosa Plastics Corporation
7. Indian Oil Corporation Ltd.
8. Ineos AG
9. LOTTE Chemical Corporation
10. LyondellBasell Industries Holdings B.V.
11. Merck KGaA
12. Reliance Industries Limited
13. Saudi Basic Industries Corporation
14. Shell PLC
15. Ultrapar Participa??es S.A.