Wikimedia Foundation

Wikimedia Foundation
Logo and trademark of the Wikimedia Foundation, designed by Wikipedia user Neolŭ · Public domain · source
Name	Wikimedia Foundation
Founded	20 June 2003
Location	San Francisco, California, United States
Key people	Maryana Iskander (CEO), Nataliia Tymkiv (Chair of the Board)
Focus	Free knowledge, online encyclopedia, open content
Revenue	$154.7 million (FY 2022–23)
Website	wikimediafoundation.org

Wikimedia Foundation. The Wikimedia Foundation is a nonprofit charitable organization headquartered in San Francisco, established to host and support a constellation of free knowledge projects. Its most famous project is the online encyclopedia Wikipedia, but its mandate extends to a diverse range of sister projects including Wikimedia Commons, Wiktionary, and Wikidata. Founded by internet entrepreneur Jimmy Wales and philosopher Larry Sanger, the foundation operates under a mission to empower and engage people around the world to collect and develop educational content under a free license or in the public domain. It provides the essential technical, legal, and administrative infrastructure that allows these collaborative projects to thrive globally.

History

The Wikimedia Foundation was incorporated in St. Petersburg, Florida on June 20, 2003, by Jimmy Wales as a means to fund Wikipedia and its budding sister projects through donations, rather than advertising. This move came after the earlier commercial venture, Bomis, which initially hosted the encyclopedia, proved an unsustainable model. The creation of the foundation was publicly endorsed by Wikipedia co-founder Larry Sanger, though he had departed from the project earlier. A pivotal early decision was the adoption of the "Copyleft" GNU Free Documentation License, ensuring content remained freely reusable. Key early milestones included the 2004 launch of the multimedia repository Wikimedia Commons and the 2005 appointment of Florence Devouard as the second Chair of the board, succeeding Wales. The organization relocated its headquarters to San Francisco in 2007 to be closer to major tech talent and philanthropic networks. Leadership transitions saw Sue Gardner become Executive Director in 2007, followed by Lila Tretikov in 2014 and Katherine Maher in 2016. In 2021, the board appointed Maryana Iskander as the new Chief Executive Officer.

Organization and governance

The foundation is governed by a volunteer Board of Trustees, which includes community-elected and appointed members, with Nataliia Tymkiv serving as its Chair. The board sets high-level strategy, oversees financial health, and appoints the Chief Executive Officer, who manages daily operations and a staff of hundreds. A critical component of its structure is the global network of independent Wikimedia chapters, thematic organizations, and user groups, such as Wikimedia Deutschland and Wiki Education, which advance the mission locally. Key committees like the Funds Dissemination Committee (FDC) recommend annual grants to these community entities. The foundation's work is supported by specialized teams handling legal advocacy, software development for platforms like MediaWiki, and community engagement. Its operations are guided by periodic strategic plans, like "Wikimedia 2030", developed through extensive consultation with volunteers from projects like Wikimania.

Projects and initiatives

The foundation's primary role is to maintain the technical infrastructure for the Wikimedia projects, a family of open-content, wiki-based communities. The flagship project is Wikipedia, one of the world's most-visited websites. Other major projects include the free media repository Wikimedia Commons, the structured knowledge base Wikidata, the free textbook library Wikibooks, and the travel guide Wikivoyage. Beyond hosting, the foundation launches major initiatives to improve content and participation, such as the Wikipedia Library program, which provides editors free access to paywalled research databases. It also develops essential software tools, most notably the MediaWiki platform, which powers all projects. Global campaigns like the annual Wikipedia Asian Month and partnerships with institutions like the British Museum and the Smithsonian Institution are facilitated to expand content. The foundation also operates technical initiatives like the Abstract Wikipedia project, which aims to create a language-independent version of the encyclopedia.

Finances and fundraising

The Wikimedia Foundation is funded primarily through millions of small-donation gifts from the global public, a model famously championed through banner campaigns on Wikipedia. Its financial reports, audited by KPMG, show consistent growth; for the fiscal year 2022–23, it reported revenues of $154.7 million. Major expenses include salaries for its staff, investment in data center and cloud hosting costs, and grants to the Wikimedia community. A significant portion of its budget is allocated as grants to support affiliates and individual volunteers through programs like the Project Grants and Conference Grants. The foundation's endowment, managed by the Wikimedia Endowment at the Tides Foundation, provides long-term financial stability. While it accepts some major gifts from philanthropic organizations like the Alfred P. Sloan Foundation and the Gordon and Betty Moore Foundation, its policy strictly limits corporate donations to avoid conflicts of interest, famously refusing large sums from entities like Google.

Impact and recognition

The foundation's projects, especially Wikipedia, have had a profound impact on global access to information, serving billions of people each month. It is frequently cited as a paramount example of successful open collaboration and digital commons. The foundation and its community have received numerous accolades, including the Princess of Asturias Award for International Cooperation in 2015. Its legal team has been instrumental in precedent-setting victories for free knowledge, such as successful litigation against the National Security Agency over mass surveillance. The annual conference Wikimania brings together thousands of volunteers from movements like Wikimedians of the United Arab Emirates User Group. Studies by researchers at MIT and Oxford University have consistently analyzed Wikipedia's reliability and societal role. The foundation's advocacy for policies like the European Union's Copyright Directive has positioned it as a significant voice in global debates on Internet freedom, digital rights, and the Public domain.

Category:Wikimedia Foundation Category:Organizations based in San Francisco Category:Free content organizations