1. Arham Petrochem Private Limited
2. Avani Petrochem Pvt. Ltd.
3. CEPSA QU?MICA
S.A.
4. DHC Solvent Chemie GmbH
5. Exxon Mobil Corporation
6. Gandhar Oil Refinery India Ltd.
7. Isu Exachem Co
Ltd.
8. Mehta Petro Refineries Limited
9. Neste Corporation
10. Oleotecnica S.p.A.
11. Pon Pure Chemicals Group
12. Recochem Corporation
13. Royal Dutch Shell plc
14. Sasol Limited
15. SK geo centric Co. Ltd.
16. TotalEnergies S.A.
17. UTS GROUP