San Francisco, United States · Established 2003
Wikimedia Foundation
Free knowledge for the world.
(About)
Nonprofit behind Wikipedia and other free knowledge projects.
Wikimedia Foundation was founded in 2003 and is headquartered in San Francisco, United States. Today it is a maturing organisation, working on free knowledge, wikipedia and open access and known within the sector for its tagline "Free knowledge for the world.".
The organisation currently operates in 10 countries, with major presence in United States, India and Germany. Nonprofit behind Wikipedia and other free knowledge projects. Verified profiles, financials and annual reports are published on its official website at wikimediafoundation.org.
(Verified profile)
What the record actually says.
Sourced from official reports & independent registers
Structure & mandate
Wikimedia Foundation is headquartered in San Francisco, United States, established in 2003. See the linked official sources for full governance and finances.
Key public programmes
- ▸Free knowledge — see official programme pages for details.
- ▸Wikipedia — see official programme pages for details.
- ▸Open access — see official programme pages for details.
Founded
2003
HQ
San Francisco
United States
Countries of work
10+
Independent registers
Curated primary-source list not yet compiled for this organization — please refer to their official website and the registers above.
(Public perception & reviews)
What people actually say.
AI-synthesized from watchdogs, press & donor reviews
The Reach Out Score is generated by our AI based on public-domain signals (watchdog ratings, transparency, program-vs-overhead, controversies). It's a starting point — always verify against the primary sources above.
(Work in the field)
Photos of their work.
Sourced from Wikimedia Commons
(Where we operate)
Active in 10 countries.
- United States
- India
- Germany
- Brazil
- France
- Russia
- Spain
- Italy
- United Kingdom
- Japan
(Related organizations)