President: Denis Penouel
Chief executive: Irina Severin
Project officer: François Mercier
Founding members: Eau de Paris, EPTB Seine Grands Lacs, CD 93, CD 94, SIAAP, Syndicat Marne Vive, Ville de Paris
Partners: CD 92, MGP
Chief executive: Irina Severin
Project officer: François Mercier
Founding members: Eau de Paris, EPTB Seine Grands Lacs, CD 93, CD 94, SIAAP, Syndicat Marne Vive, Ville de Paris
Partners: CD 92, MGP
Members of the Bureau
| Surname | Position | Institution |
|---|---|---|
| PENOUEL Denis | President | ARCEAU IdF |
| CHATALIC Vincent | Vice-President | Ville de Paris |
| PRESCHEZ Victor | Vice-President | CD 93 |
| ABOULOUARD Sheila | Vice-President | CD 94 |
| THÉPOT Régis | Vice-President | ARCEAU IdF |
| PREVOT François | Treasurer | Université de Paris - IPGP |
| DARSAUT Frédéric | Deputy Treasurer | EPTB Seine Grands Lacs |
| ROCHER Vincent | Secretary | SIAAP |
| CARRÉ Catherine | Deputy Secretary | ARCEAU IdF |
| FELIERS Corinne | Adviser | Eau de Paris |
| MOILLERON Régis | Adviser | LEESU |
| PAUPARDIN Julien | Adviser | CD 94 |
| DEBARRE Christophe | Adviser | Syndicat Marne Vive |
| MARCOVITCH Daniel | Adviser | ARCEAU IdF |
Board of Directors
| Surname | Institution |
|---|---|
| ABOULOUARD Sheila | CD 94 |
| BERRIOS Sylvain | MGP |
| CARRE Catherine | ARCEAU IdF |
| CHATALIC Vincent | Ville de Paris |
| DARSAUT Frédéric | EPTB Seine Grands Lacs |
| DEBARRE Christophe | Syndicat Marne Vive |
| DE GOUVELLO Bernard | Cerema |
| DEUTSCH Jean-Claude | ARCEAU IdF |
| DRIOLLET Sylvie | CD 92 |
| FAYOLLE Yannick | IRSTEA |
| FELIERS Corinne | Eau de Paris |
| LAINE Manon | Association Espaces |
| MARCOVITCH Daniel | ARCEAU-IdF |
| MOILLERON Régis | LEESU - ENPC |
| PENOUEL Denis | ARCEAU IdF |
| PRESCHEZ Victor | CD 93 |
| PREVOT François | Université de Paris - IPGP |
| ROCHER Vincent | SIAAP |
| SCHNEIER-MADANES Graciela | CNRS |
| TABUCHI Jean-Pierre | ARCEAU IdF |
| THÉPOT Régis | ARCEAU IdF |
Advisory Board
| Surname | Position | Institution |
|---|---|---|
| BEDREDDINE Belaïde | Vice-President | CD 93 |
| BERRIOS Sylvain | Représentant titulaire | Métropole du Grand Paris |
| BRELOT Elodie | Chief executive | GRAIE |
| CARRE Catherine | Researcher | ARCEAU IdF |
| DELECROIX Pierre-Michel | President | Syndicat Mixte Marne Vive |
| DRIOLLET Sylvie | General Director | CD 92 |
| DURAND Chantal | 12th Vice-President | CD 94 |
| GONZALES Didier | Vice-President (GeMAPI) | MGP |
| GLEIZES Jérôme | 9th Vice-President | SIAAP |
| LERT Dan | President | Eau de Paris/Ville de Paris |
| LONDINSKY Nicolas | President of ASTEE - Ile de France | ASTEE |
| OLLIER Patrick | President | EPTB Seine Grands Lacs |