| ORCOM SCC | | | |
| MISSION LOCALE DE GRIGNY ARSENDEAU | MICHEL | 1946-03 | |
| MAIRIE DE VIRY CHATILLON DUMEC | SIMONE | 1950-05 | |
| COMMUNAUTE D AGGLOMERATION LES LACS DE L ESSONNE GENESTE | JEAN-YVES | 1956-07 | |
| COMMUNAUTE D AGGLOMERATION LES LACS DE L ESSONNE GUITTARD | CHRISTINE | 1956-06 | |
| LAURENT | ANNE | 1957-07 | Chief Executive Officer |
| MISSION LOCALE DE GRIGNY LEBAILLIF | SYLVIA | 1962-04 | |
| MARTIN | MICHEL | 1950-02 | Alternate Statutory Auditor |
| MAIRIE DE GRIGNY MELE | PIERRE | 1940-06 | |
| COMMUNAUTE D AGGLOMERAION LES LACS DE L ESSONNE OGBI | FATIMA | 1975-05 | |
| MISSION LOCALE DE GRIGNY RACHOU | GUY | 1946-10 | |
| RIO | PHILIPPE | 1974-08 | Chairman of the Board of Directors |
| MISSION LOCALE DE GRIGNY RIO | PHILIPPE | 1974-08 | |
| MAIRIE DE GRIGNY RIO | PHILIPPE | 1974-08 | |
| ETDE RESEAUX ET COMMUNICATIONS | DIDIER | 1967-05 | |
| MAIRIE DE VIRY CHATILLON VARIN BREANT | DOROTHEE | 1969-05 | |
| COMMUNAUTE D AGGLOMERATION LES LACS DE L ESSONNE VAZQUEZ | CLAUDE | 1946-07 | |