consortium
organization of natural or legal persons to achieve common goals; often informal; often established to deal with a particular problem
National Wildfire Coordinating Group
organization in the United States responsible for national interagency wildland fire operations
Pro Oriente
1964 Christian foundation
Arctic Monitoring And Assessment Programme
organization in Oslo, Norway
Volunteer Supporters Network
open network of Wikimedians working in volunteer/community support
Consortium for Art-Historical Picture and Photographic Libraries
association of picture libraries of German research and cultural institutions