| Name | Type | Sector | Country | Joined On |
|---|---|---|---|---|
| Huntsman Corporation | Company | Chemicals | United States of America | 06-Oct-2011 |
| The Dow Chemical Company | Company | Chemicals | United States of America | 24-May-2007 |
| DuPont | Company | Chemicals | United States of America | 10-May-2001 |