| Company | Role | Joined | Share Capital |
|---|---|---|---|
| AVARE PARTICIPACOES S.A. | Presidente (16) | 11/28/1985 | |
| ULTRADATA S/C LTDA | Administrador (5) | 5/29/1992 | |
| ULTRAGAZ PARTICIPACOES S.A. | Administrador (5) | 7/15/2003 | R$ 2,544,683,215.50 |
| UPB CONSULTORIA E ASSESSORIA S.A. | Presidente (16) | 3/29/2005 |