1. Aminco Resources
LLC
2. Amritesh Industries Pvt. Ltd
3. ArcelorMittal Group
4. Atha Group
5. Bharat Petroleum Corporation Limited
6. BP PLC
7. Chevron Corporation
8. Garcia Munte Energia SL
9. Graphite India Limited
10. HPCL-Mittal Energy Limited
11. India Carbon Limited
12. Indian Oil Corporation Ltd.
13. Mangalore Refinery & Petrochemicals Ltd.
14. Maniyar Group
15. Metso Corporation
16. Nayara Energy Ltd.
17. Oxbow Corporation
18. Phillips 66 Company
19. Rain Carbon Inc.