The non-profit Wikimedia Foundation is the parent organization of Wikipedia, Wiktionary, Wikiquote, Wikibooks, Wikisource, In Memoriam 9/11 and Nupedia. Its goals are to maintain and develop open content, wiki-based projects and to provide the full contents of those projects to the public free of charge.
Official site: http://wikimediafoundation.org/
Contact information including local chapters is available there.
This category has the following 7 subcategories, out of 7 total.
- Wikimedia history/arq (2 categories)
- Wikimedia Foundation reports/arq (1 category)
- Wikimedia Foundation system administration/arq (1 category)