Aqua Alimenta -Zürich (Switzerland)

  Association Solidarité Meuse Massaï -Pagny-sur-Meuse (Meuse/Grand Est)(France)

  LVIA -Cunéo (Cuneo/Piemonte)(Italy)

  CDTM 49 -Saumur (Maine-et-Loire/Pays de la Loire)(France)

  CIDR -Paris (Paris/Ile-de-France)(France) [siège]

  charity: water -New York (Usa)

  CED -Bury St. Edmunds (United Kingdom)

  ACRA -Milano (Milano/Lombardia)(Italy) [siège]

  DOB Equity -Veessen (Netherlands)

  Enabel -Bruxelles (Bruxelles-Capitale/Région de Bruxelles-Capitale)(Belgium) [siège]

  Helvetas -Zurich (Switzerland) [siège]

  Just a Drop -Richmond (United Kingdom)

  LifeTime Projects -Strasbourg (Bas-Rhin/Grand Est)(France)

  OIKOS East Africa -Arusha (Tanzania) [agence]

  Pamina -Strasbourg (Bas-Rhin/Grand Est)(France)

  Paminia -Strasbourg (Bas-Rhin/Grand Est)(France)

  SMART Center Group -Wageningen (Netherlands)

  WSP -Washington (Usa) [siège]