| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Pampa Energy Inc. | 10% | 5,210,146 | 5,210,146 | 0 | Gustavo Mariani | Legal Representative | 0001469395 |
| Generacion Argentina S.A. | 10% | 5,210,146 | 5,210,146 | 0 | Gustavo Mariani | Legal Representative | 0002048199 |