Wikipedia's main source of income is the donation given by the community around the world. According to various sources and Wikipedia which has been founded by Jimmy Wales, his net worth is around US$ 1 million (not billion) during 2014 within two of sources.

Not any time soon. Its technical backend is operated by a charitable foundation which has put aside a substantial endowment, and the site itself is operated by volunteers, so even if for whatever reason all donations stopped tomorrow, it could keep running for quite some time.

English Wikipedia is hosted alongside other language editions by the Wikimedia Foundation, an American nonprofit organization. Its content is written independently of other editions in various varieties of English, aiming to stay consistent within articles. Its internal newspaper is The Signpost.

Recently, the Wikimedia Foundation, which operates the online encyclopedia Wikipedia, appointed social entrepreneur Maryana Iskander as its chief executive officer. The non-profit that operates Wikipedia, one of the world's most popular websites, has a new CEO, Maryana Iskander (and yes, she has a Wikipedia page ).