Insights

Open Knowledge Funding The Wikimedia Foundation is a large nonprofit funded by millions of individual donations and institutional grants, indicating ongoing procurement opportunities for generous, mission-aligned partnerships and sponsorships.

Enterprise API Access Recent news shows API access deals with major tech players to support high-volume content usage, suggesting a market for commercial API licensing, enterprise data access, and favored open content distribution arrangements.

AI Collaboration Active involvement with AI and data initiatives (Open Trusted Data Initiative, AI impact discussions, and collaborations with major AI/tech entities) implies opportunities to offer data tooling, integration services, and governance frameworks for AI training data.

Global Reach With a worldwide donor base, large volunteer editor network, and international partnerships, there is potential for regional fundraising tools, donor engagement platforms, and multilingual content support solutions.

Tech Stack Modernization Utilizing cloud, database, SEO, and collaboration tools signals opportunities to provide scalable infrastructure, security hardening, analytics, and site performance optimizations tailored to large-scale knowledge platforms.

Similar companies to Wikimedia Foundation

Wikimedia Foundation Tech Stack

Wikimedia Foundation uses 8 technology products and services including HiveQL, SaltStack, Amazon RDS, and more. Explore Wikimedia Foundation's tech stack below.

  • HiveQL
    Big Data Processing
  • SaltStack
    Build Automation
  • Amazon RDS
    Database
  • HubSpot
    Marketing Automation
  • Trello
    Project Management
  • Yoast SEO
    Search Engines
  • Cloudflare Bot Management
    Security
  • Google Meet
    Web Conferencing

Media & News

Wikimedia Foundation's Email Address Formats

Wikimedia Foundation uses at least 2 format(s):
Wikimedia Foundation Email FormatsExamplePercentage
FLast@wikimedia.orgJDoe@wikimedia.org
88%
Last@wikimedia.orgDoe@wikimedia.org
8%
First@wikimedia.orgJohn@wikimedia.org
3%
LFirst@wikimedia.orgDJohn@wikimedia.org
1%
First@wikimediafoundation.orgJohn@wikimediafoundation.org
55%
FLast@wikimediafoundation.orgJDoe@wikimediafoundation.org
38%
FirstLast@wikimediafoundation.orgJohnDoe@wikimediafoundation.org
6%
First.L@wikimediafoundation.orgJohn.D@wikimediafoundation.org
1%

Frequently Asked Questions

Where is Wikimedia Foundation's headquarters located?

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Wikimedia Foundation's main headquarters is located at 1 Sansome Street Suite 1895 San Francisco, California 94104 United States. The company has employees across 6 continents, including North AmericaEuropeAsia.

What is Wikimedia Foundation's phone number?

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You can contact Wikimedia Foundation's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Wikimedia Foundation's official website and social media links?

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Wikimedia Foundation's official website is wikimediafoundation.org and has social profiles on LinkedInCrunchbase.

What is Wikimedia Foundation's NAICS code?

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Wikimedia Foundation's NAICS code is 5112 - Software Publishers.

How many employees does Wikimedia Foundation have currently?

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As of June 2026, Wikimedia Foundation has approximately 1.1K employees across 6 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer: B. M.Chief Communications Officer: A. A.Chief Product And Technology Officer: S. D.. Explore Wikimedia Foundation's employee directory with LeadIQ.

What industry does Wikimedia Foundation belong to?

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Wikimedia Foundation operates in the Software Development industry.

What technology does Wikimedia Foundation use?

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Wikimedia Foundation's tech stack includes HiveQLSaltStackAmazon RDSHubSpotTrelloYoast SEOCloudflare Bot ManagementGoogle Meet.

What is Wikimedia Foundation's email format?

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Wikimedia Foundation's email format typically follows the pattern of FLast@wikimedia.org. Find more Wikimedia Foundation email formats with LeadIQ.

When was Wikimedia Foundation founded?

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Wikimedia Foundation was founded in 2003.

Wikimedia Foundation

Software DevelopmentCalifornia, United States1001-5000 Employees

The Wikimedia Foundation is a nonprofit organization that operates Wikipedia and the broader Wikimedia free knowledge projects. It maintains the technology infrastructure that supports billions of visits to Wikipedia each month. Since 2003, it has supported hundreds of thousands of volunteer editors by providing up-to-date tools, ensuring fast, secure, and private access to the platform, and developing new technologies to meet the needs of readers and editors.

The foundation also funds individuals and organizations worldwide to expand knowledge on Wikipedia and engages in legal and advocacy work to defend open access to information. As a charitable, not-for-profit entity, it relies on donations from millions of individuals and institutional grants and gifts, and it operates as a United States 501(c)(3) tax-exempt organization with offices in San Francisco, California. In December 2025, the organization announced the appointment of Bernadette Meehan as chief executive officer.

Section iconCompany Overview

Headquarters
1 Sansome Street Suite 1895 San Francisco, California 94104 United States
Phone number
NAICS Code
5112 - Software Publishers
Founded
2003
Employees
1001-5000

Section iconFunding & Financials

  • $500M$1B

    Wikimedia Foundation's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    Wikimedia Foundation's revenue is estimated to be in the range of $500M$1B

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