| Role | Member | Representative |
| President | Shell Global Solutions | Ray DICKINSON |
| Treasurer | TOTAL | Francis LUCK |
| Secretary | BP | Peter BANKS |
| Member | BASF SE | Ronald KLEIN |
| Member | IFP | Claude MABILE |
| Member | The Dow Chemical Company | Werner MERK |
| Role | Member | Representative |
| President | Shell Global Solutions | Ray DICKINSON |
| Treasurer | TOTAL | Francis LUCK |
| Secretary | BP | Peter BANKS |
| Member | BASF SE | Ronald KLEIN |
| Member | IFP | Claude MABILE |
| Member | The Dow Chemical Company | Werner MERK |