2023 - 2024 Annual Report – Wikimedia Foundation
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Annual Report 2023-2024
The internet we were promised
Explore the Wikimedia Foundation’s 2023/24 Annual Report. This year, Wikipedia grew in depth, reach, and relevance — becoming more trusted, more representative, and more essential than ever. In a changing world, your support helped ensure that Wikipedia remained a beacon of free, reliable knowledge. A living example of the internet we were promised.
Table of contents
Table of contents
Message from the CEO
Stories
Conclusion
Wikimedia community
Financial accountability
Leadership
Donors
Wikimedia Endowment
Previous reports
Share
Message from the CEO
Stories
Conclusion
Wikimedia community
Financial accountability
Leadership
Donors
Wikimedia Endowment
Previous reports
Download PDF
Share
Photo
by Don Wong, CC BY-SA 4.0
File provided by Wikimedia Commons
Message from the CEO
“This report invites you to see the many ways your support has made a difference for the billions of people who rely on Wikipedia.”
Maryana Iskander
CEO of the Wikimedia Foundation
As the CEO of the Wikimedia Foundation, I regularly reflect on what Wikipedia has accomplished, and I imagine new ways that Wikipedia can achieve even more now and in the future. It’s a deeply collaborative role, and every day, I have the privilege of working alongside the talented staff at the Foundation and the committed volunteers around the world who enrich Wikipedia and its sister projects with knowledge. Their dedication, combined with the generosity of our donors, makes Wikipedia’s success possible. This Annual Report covers another remarkable year for Wikipedia, a testament to the millions of people like you who came together to make a meaningful impact.
The stories in this year’s report highlight diverse aspects of our collective work. Whether it was a new data center that gave millions of users faster access, or innovative tools that gave Wikipedia’s editors crucial new ways to expand and enrich its knowledge base, our report details the many ways that Wikipedia and its sister projects embody the highest ideals of the internet — or as we like to think of it, “The Internet We Were Promised.”
“The Internet We Were Promised” is this year’s theme, and reflects the vision that we’re realizing with your generosity. Throughout each year, I provide
key progress
updates, and the Wikimedia Foundation’s staff
regularly reports
on progress aligned to our Annual Plan. Each Annual Report brings these accomplishments together, allowing you to seamlessly explore one story after another. Much like the links between Wikipedia articles that lead to deeper discovery, this report invites you to see the many ways your support has made a difference for the billions of people who rely on Wikipedia.
With more than 60 million articles on every conceivable topic, Wikipedia’s human-led knowledge — rigorously sourced and written from a neutral point of view — is more important than ever. By being an active supporter of the Wikimedia projects, you ensured that the year we document here was as effective and impactful as it could be. I know you’ll see a lot to be thrilled by and proud.
So, thank you so much for your support. A single year in the life of Wikipedia sets up the momentum for every year that follows. It’s a powerful process that’s always collaborative — just like Wikipedia itself.
With gratitude,
Maryana
Maryana Iskander
Wikimedia Foundation CEO
Photo
by CrystalBirns, CC BY-SA 4.0
File provided by Wikimedia Commons
By the Numbers
An internet for everyone
Stories
How Wikipedia got better than ever in 2023-2024
The Wikipedia that you read today is different from the Wikipedia that you’ve read in previous years. It has more knowledge than ever. It has more languages than ever. And it has something else that continues to make Wikipedia unique in the world: It’s the largest shared knowledge source in human history — a compendium of more than 60 million articles that more people rely on than ever. The more the world changes, the more the world turns to Wikipedia.
That’s why the 2023-2024 fiscal year was such a milestone year for the Wikimedia projects: As the world’s technologies advanced, along with the way people sought knowledge on the internet — including through “smarter” smart phones and AI-generated platforms like ChatGPT — Wikipedia advanced, too. During the year, the Wikimedia Foundation brought more technical innovation to Wikipedia, including a new data center that ensured millions of people could more quickly access Wikipedia’s knowledge from their phones and computers, and new editor tools that gave Wikipedia’s contributors crucial ways to add knowledge across Wikipedia.
You’ll read about these innovations in this Annual Report, which also details how Wikipedia continues to be an important bulwark against misinformation on the internet, and continues to produce neutral, verifiable knowledge that adheres to the highest ideals of the internet — or as we like to think of it, “The Internet We Were Promised.”
All the work we did helped lead to an important recognition after the year was over: Wikipedia was named a “digital public good” by an important United Nations-endorsed alliance. The recognition highlights Wikipedia’s unique role in advancing global access to a free and open source of trusted knowledge in the public interest.
As a nonprofit committed to Wikipedia’s operations and its future, the Wikimedia Foundation collaborates with contributors and donors around the world to ensure that the knowledge on Wikipedia and its sister projects is a trusted source in over 300 languages — not just English. In the 2023-2024 fiscal year, Wikipedia became more representative of the world, with contributors who hailed from virtually every country on Earth. Wikipedia is always adding new articles and reaching new people who realize just how important Wikipedia is to the modern internet. Everyone who engaged with Wikipedia in the 2023-2024 fiscal year had an impact on Wikipedia — whether you were an editor, a donor, or a reader.
Thank you. Year after year, donors and other contributors are what make Wikipedia so vital to the world. You gave Wikipedia what it needed the most this past year: The gift of your time. Taking a minute to donate — just like taking a minute to add knowledge — helped Wikipedia continue to grow and reach more people. Thanks again for what you did to make Wikipedia even better for everyone.
Technical breakthroughs benefited millions and millions of users. One of the year’s highlights: dark mode!
At the end of the 2023-2024 fiscal year, the Wikimedia Foundation made dark mode available on a wide number of Wikimedia projects, which prompted celebrations among users.
Bolstering women’s biographies means bettering knowledge for everyone on Wikipedia
Behind the scenes of every article that appears on Wikipedia is a
lineup
of people who cared deeply about that article’s subject.
Protecting access to Wikipedia — and the contributors who add knowledge — was a top priority throughout the year
Reliable information has always been the bedrock of Wikipedia and the Wikimedia Foundation’s other free knowledge projects, and it’s especially crucial now when misinformation is so common.
Transparency and accountability continued to be hallmarks of our operations — and our planning for the future
The Wikimedia Foundation makes all our numbers transparent. All our audits, all our Forms 990 (the tax form that U.S. nonprofits file with the government), and all our Annual Plans are available on our website.
Conclusion
Wikipedia’s story is your story, too
Every year in the life of Wikipedia and its sister projects is a year of close collaboration across continents. By working with volunteers who number in the hundreds of thousands, and by using funding that comes from millions of generous donors, the Wikimedia Foundation aims to shepherd those projects toward new achievements that can make everyone proud.
This year’s stories reflect the many dimensions of our shared work, all contributing to a common goal: advancing knowledge equity across the Wikimedia projects. Knowledge equity refers to making it possible for more people to share reliable knowledge on Wikipedia and other Wikimedia projects. Wikipedia is built on the premise that it becomes better when more people of different backgrounds—including political persuasions—source, edit, curate, and research content.
We delivered on
key commitments
— from supporting editors with the tools they need, to expanding access to trusted, high-quality knowledge. The Annual Report is both a reflection of that progress and a recognition of the people who made it possible. From all of us at the Wikimedia Foundation: thank you.
The 2023-2024 Annual Report is both a look back and an invitation to continue looking ahead to the work that we can achieve with your support. Each year is a chapter in the greater story of Wikipedia and its sister projects. Year by year, the story adds new chapters and new highlights that reconfirm how important Wikipedia is. The knowledge we all count on is needed more than ever. Everything about Wikipedia is a collaborative effort, which makes the year’s successes that much more special to share with you and the world at large.
By the Numbers
A free and open internet
Photo
by Mona Hassan Abo-Abda, CC BY-SA 4.0
File provided by Wikimedia Commons
By the Numbers
A community of collaboration and sharing
wikimedia COMMUNITY
A global tapestry of stories
Explore a dynamic map highlighting the experiences and contributions of Wikimedians worldwide.
Infrastructure
Our first data center in South America is a gamechanger
São Paulo, Brazil
The center in Brazil is giving millions of people better access to Wikipedia’s knowledge base — lowering pageload times, and making users’ connections much more secure and private.
Infrastructure
Dark mode is transforming Wikipedia’s accessibility
Worldwide
The important feature lets users — including those with visual impairments — read Wikipedia pages with less eye strain.
Knowledge
Equity
New translation service brings more of the world’s languages to Wikipedia
Worldwide
MinT, which stands for “Machine in Translation,” is a groundbreaking language translation tool that helps Wikipedia editors more seamlessly translate content
Knowledge
Equity
WikiWomen Camp bridged the gender gap in South Asia
Gurgaon (New Delhi), India
Held for the first time in six years, the camp created a supportive space for women contributors to connect, learn, and collaborate on initiatives that amplify their impact on the Wikimedia projects.
Knowledge
Equity
Wiki Mentor Africa Hackathon is first of its kind
Abuja, Nigeria
Innovative mentorship program connected experienced contributors with newcomers from across the continent interested in contributing to Wikimedia’s technical spaces.
Effectiveness
Wikimedia Foundation receives a clean audit for 18th straight year
San Francisco, United States of America
Report details the strong financial position that the Foundation is in — and that the vast majority of our revenue came from the generosity of donors.
Effectiveness
Fundraising report shows that a wide swath of the world supports the Foundation’s projects
San Francisco, United States of America
Eight million donors gave in the fiscal year — with donations from more than 200 countries. The Wikimedia Foundation also worked closely with Wikimedia volunteers during the year’s fundraising campaigns.
Safety and Inclusion
Wikimedia Foundation CEO calls on governments to protect Wikipedia’s volunteer editors
New York City, United States
At a high-level side event during the United Nations General Assembly, Maryana Iskander urged governments to support the global community of volunteers who share knowledge across Wikimedia projects.
Safety and Inclusion
Foundation announces a new repository of anti-disinformation initiatives and tools
Worldwide
Developed at the local level across the Wikimedia projects, the repository captures efforts to curb false and misleading information on Wikipedia and on other sites that millions of people use every day.
Knowledge Equity
Wikimedian of the Year is youngest-ever awardee
Niagara-on-the-Lake, Canada
Even at 21, Hannah Clover has made more than 24,000 edits. She also has administrator rights — which is one of the highest ranks an editor can have.
Safety and Inclusion
At a notable African conference sponsored by the Foundation, attendees did important work around digital rights
Accra, Ghana
At the Digital Rights and Inclusion Conference — a major regional forum in which digital policies and internet governance in Africa are debated and shaped — participants focused on such key issues as protecting Wikipedia from disinformation.
Infrastructure
Selena Deckelmann gives her inside view of how the Foundation’s technology has changed for the better
Portland, United States of America
The Wikimedia Foundation’s Chief Product and Technology Officer explains how Wikipedia and its sister projects can be a multigenerational success as it continues to stay relevant for decades to come
Infrastructure
How searching for images got much better on Wikimedia Commons
Worldwide
The free repository of more than 100 million media files is now easier to use when you look for photos that matter the most.
Knowledge Equity
A new night school for seniors inspired scores of people to contribute to Wikipedia
Prague, Czech Republic
Six-week courses in the Czech Republic are prompting seniors there to add knowledge to articles. “It’s been fun so far,” said one.
Infrastructure
To get Flickr images on Wikimedia Commons, there’s now “Flickypedia”
Worldwide
The Wikimedia Foundation collaborated with the non-profit Flickr Foundation to make it easier to illustrate Wikipedia with high-quality, relevant photography from Flickr.
Infrastructure
AI is helping the Foundation engage better with users while maintaining the integrity of human-generated content.
Worldwide
Our “Future Audiences” work is exploring strategies for expanding our projects’ reach beyond existing audiences of readers, content reusers, and contributors — which is a crucial initiative as we accelerate innovations that engage diverse audiences as editors and contributors.
Knowledge Equity
A campaign designed to increase Wikipedia articles about women did just that
Worldwide
As part of a community-wide effort, the Foundation highlighted the need to add more knowledge about women — whether it was adding articles to Wikipedia or doing other crucial behind-the-scenes work.
Infrastructure
An updated tool helped organizers create and manage their events even better on the Wikimedia projects
Worldwide
Hundreds of events are benefiting from the tool, which allows participants to sign up and receive timely updates — and to do so much, much more as they add knowledge across the Wikimedia projects.
Effectiveness
The Foundation streamlined our ability to provide translations of core documentation and communications
Worldwide
We’re now able to support more than 30 languages in our communications with the projects’ worldwide community — an increase from just six languages in the recent past.
Knowledge Equity
At a nunnery in Bhutan, nuns are adding knowledge to the burgeoning Wikipedia edition of the Dzongkha language
Paro District, Bhutan
The language is a Tibeto-Burman language that’s the official and national language of Bhutan. Written using the Tibetan script, it has fewer than 500 articles for now.
Movement Leadership
Honoring 17 Years of Service: DerHexer, Wikimedia Laureate
Berlin, Germany
Martin, known as DerHexer, is Wikimedia’s longest-serving Steward, with nearly two decades of contributions across Wikipedia, Commons, and Meta. He is known for behind-the-scenes technical and administrative support, and has been instrumental in keeping Wikimedia projects safe and efficient for global users.
Visual Culture and Design
Designing the Spirit of the Movement: Kurmanbek, Media Contributor of the Year
Istanbul, Turkey
Caner Özyayıkçı (Kurmanbek) brings Wikimedia communities to life through graphic design, crafting visual identities for campaigns, conferences, and mascots. His work helps connect cultures and tell Wikimedia’s story through design rooted in tradition and creativity.
Language Preservation
A Wikipedia in Wayuunaiki: The Wayuu Community, Newcomers of the Year
Guajira Peninsula, Colombia and Venezuela
The Wayuu community launched the Wayuunaiki Wikipedia in 2023, enabling Indigenous knowledge to be shared in their own language. The work of Leonardi Fernández and the Wikimedistas Wayuu User Group was essential in overcoming digital and geographic barriers.
Behind-the-Scenes Impact
Quiet Dedication: Ата, Functionary of the Year
Ukraine
Vira Motorko (Ата) is known for tackling overlooked but essential work on Ukrainian Wikipedia—improving templates, interfaces, translations, and documentation. Her edits contribute to language equity, accuracy, and accessibility for Ukrainian speakers.
Affiliate Leadership
Championing Diversity: Gu Eun-ae, Honorable Mention
Seoul, South Korea
As Director of Wikimedia Korea, Gu Eun-ae (Motoko C. K.) has advanced knowledge equity by leading initiatives on youth engagement and knowledge gaps—including improving content on HIV/AIDS in Korean Wikipedia.
Open Technology
From Scripts to Systems: Siddharth VP, Tech Contributor of the Year
India
Siddharth VP is the 2024 Tech Contributor of the Year for his work on the MediaWiki platform and tools like Twinkle and the Draft Submission Interface. His contributions have improved the user experience for thousands of newcomers.
Advocacy and Copyright Reform
Advocating for Freedom of Panorama in South Africa
Pretoria, South Africa
Since 2012, Wikimedia South Africa has been advocating for a Freedom of Panorama exception in copyright law to allow photographs of public monuments, including those commemorating post-apartheid history, to be freely shared. The chapter has played a key role in the decade-long legislative process, building coalitions, shaping public discourse, and testifying in Parliament.
Community Building and Language Preservation
Rampak Mekar: Growth and Celebration at WikiNusantara 2024
Bogor, Indonesia
Held under the theme “Rampak Mekar” (“blooming together” in Sundanese), WikiNusantara 2024 brought together over 100 volunteers across Indonesia for four days of collaboration, learning, and celebration. Highlights included the launch of several new Wikimedia projects in local languages, workshops on social media and grant writing, partnerships with Google, UNFPA, and UNESCO, and awards recognizing outstanding contributors.
Heritage Preservation and Global Collaboration
Told Cities: Documenting the Living Legacy of UNESCO World Heritage Cities
Antigua Guatemala, Guatemala
Through the Told Cities project, Wiki World Heritage is documenting the cultural and historical richness of World Heritage Cities using Wikimedia projects like Wikipedia, Wikidata, and Commons. In Guatemala, the Centro Regional De Patrimonio is leading efforts to preserve and share the heritage of Antigua Guatemala. Similar collaborations are also underway in Ethiopia (Harar Jugol) and Senegal (Saint-Louis and Île de Gorée).
Offline Access and Educational Equity
Bringing Offline Knowledge to Classrooms: Kiwix in Tanzania
Dodoma, Tanzania
After discovering Kiwix at WikiIndaba 2022 and deepening their knowledge through a mentorship program in 2023, Pellagia Njau and Hussein Issa launched the Kiwix4Schools initiative in Tanzania. The program has already reached over 150 students and 25 teachers by installing Kiwix and training participants in offline access to Wikipedia and educational content.
Cultural Representation and Indigenous Knowledge
Elevating First Nations Music on Wikipedia
Meanjin/Brisbane, Australia
As part of The Record: Australian Music on Wikipedia, Wikimedia Australia named Bianca Valentino its first-ever First Nations Wikipedian in Residence. Hosted at the State Library of Queensland, Bianca is enriching Wikipedia with stories of Aboriginal and Torres Strait Islander musicians, using archives, oral histories, and her experience as a writer and music zine editor.
By the Numbers
A free and open internet
Financial Accountability
Navigating the numbers: An overview of the Wikimedia Foundation’s financial position
Accountability and transparency are foundational to the Wikimedia Foundation’s core values. We are dedicated to managing funds and resources in a way that ensures every contribution supports our mission of advancing knowledge for all.
In recognition of our commitment to these principles, we have earned the Platinum Seal of Transparency from Candid (formerly GuideStar), and Charity Navigator has awarded us its highest rating of four stars.
99/100
Nearly half of our budget goes toward supporting the technology that powers Wikipedia and other Wikimedia projects. We are constantly working to enhance the user experience for both contributors and readers, improve site security, and ensure reliable access to our websites globally. This infrastructure and product support sustain one of the top ten most visited websites in the world, all at a fraction of the cost of popular for-profit websites.
The global reach of Wikimedia projects is made possible by the hard work of volunteers from across the globe. We provide grants, legal support, and other resources to help build vibrant volunteer communities. Additionally, we promote community engagement through outreach initiatives and advocate for the growth and protection of free knowledge.
Operational costs are essential for the smooth management and governance of the Wikimedia Foundation. These expenses help us recruit top talent and support staff around the world, empowering them to carry out the mission of the Wikimedia Foundation.
Donor support is crucial to sustaining Wikipedia and our other free knowledge endeavors. Our team is committed to efficient and effective fundraising throughout the year, ensuring that every contribution helps advance our mission.
ASSETS
Current assets
2024 (USD)
2023 (USD)
Cash and cash equivalents
82,845,159
75,808,401
Contributions receivable
856,657
Short-term investments
116,074,763
132,216,667
Prepaid expenses and other current assets
5,722,457
5,569,485
Total current assets
205,499,036
213,594,553
Restricted cash
1,428,542
1,396,717
Long-term investments
67,291,224
43,265,786
Right of use asset — operating lease, net
1,821,174
Property and equipment, net
Contributions receivable
11,826,136
715,000
14,045,139
Total assets
286,759,938
274,123,369
LIABILITIES AND NET ASSETS
Current liabilities
2024 (USD)
2023 (USD)
Accounts payable
4,009,582
2,783,904
Accrued expenses
7,959,558
6,922,259
Lease liability
417,756
1,640,735
Donations payable to Wikimedia Endowment
525,607
5,274,448
Other liabilities
2,292,045
2,124,939
Total current liabilities
15,204,548
18,746,285
Lease liability
405,748
Total liabilities
15,204,548
19,152,033
Net assets
2024 (USD)
2023 (USD)
Net assets without donor restrictions
265,859,067
249,088,663
Net assets with donor restrictions
5,696,323
5,882,673
Total net assets
271,555,390
254,971,336
Total liabilities and net assets
286,759,938
274,123,369
NET ASSETS WITHOUT DONOR RESTRICTIONS
Support and revenue
2024 (USD)
2023 (USD)
Contributions of cash and other financial assets
168,212,977
164,121,185
Contributions of nonfinancial assets and services
263,476
1,040,453
Foreign currency gains (losses)
(300,907)
(94,868)
Other income, net
5,629,773
3,824,240
Investment income (loss), net
5,096,842
3,002,929
Release of net assets with donor restrictions
6,481,350
4,732,654
Total support and revenue
185,383,511
176,626,593
Expenses
2024 (USD)
2023 (USD)
Salaries and benefits
106,793,960
101,305,706
Awards and grants
26,820,080
24,433,682
Internet hosting
3,116,445
3,120,819
In-kind service expenses
263,476
1,040,453
Donation processing expenses
7,547,718
6,855,680
Professional service expenses
13,090,040
15,464,635
Other operating expenses
10,798,140
7,393,982
Travel and conferences
5,824,979
4,878,359
Depreciation and amortization
4,216,271
4,602,064
Total expenses
178,471,109
169,095,380
NET ASSETS WITH DONOR RESTRICTIONS
Net assets with donor restrictions
2024 (USD)
2023 (USD)
Contributions with donor restrictions
6,295,000
9,273,736
Net assets released from restrictions
(6,481,350)
(4,732,654)
Increase (decrease) in net assets with donor restrictions
(186,350)
4,541,082
Increase in net assets
16,584,053
15,619,805
2024 (USD)
2023 (USD)
Net assets at beginning of year
254,971,337
239,351,532
Net assets at end of year
271,555,390
254,971,337
The Wikimedia Foundation is a donor-funded, US 501(c)(3) nonprofit organization. Our tax ID number is 20-0049703. You can read our full audit report for 2023-24
here
Leadership
Leadership during the 2023-2024 Financial Year
The Wikimedia Foundation’s leadership includes the executive team, which oversees staff at the Foundation, and the Board of Trustees, which serves as the Foundation’s ultimate corporate authority, guiding its work and mission.
Board of trustees
Nataliia Tymkiv
Chair
Esra’a Al Shafei
Vice Chair
Dr. Shani Evenstein Sigalov
Vice Chair
Luis Bitencourt-Emilio
Trustee
Tanya Capuano
Trustee (until December 2023)
Kathy Collins
Trustee (from December 2023)
Dr. Victoria Doronina
Trustee
Dr. Dariusz Jemielniak
Trustee
Lorenzo Losa
Trustee
Raju Narisetti
Trustee
Dr. Mike Peel
Trustee
Rosie Stephenson-Goodknight
Trustee
Jimmy Wales
Trustee
Executive team
Maryana Iskander
Chief Executive Officer
Anusha Alikhan
Chief Communications Officer
Courtney Bass Sherizen
Chief Talent and Culture Officer
Selena Deckelmann
Chief Product and Technology Officer
Stephen LaPorte
General Counsel
Lisa Seitz-Gruwell
Chief Advancement Officer and Deputy to the Chief Executive Officer
Jaime Villagomez
Chief Financial Officer
Donors
Celebrating and thanking the Wikimedia Foundation’s generous donors
Merci
धन्यवाद
Gracias
ありがとう
شكراً
Danke
Asante
շնորհակալություն
Thank you!
With deep gratitude, we extend our sincere thanks to all our donors around the world. Your unwavering support and generosity drive our mission and create a meaningful impact on a global scale.
We would like to offer special recognition to those who made significant contributions during the fiscal year 2023-2024. Your exceptional generosity has been vital in sustaining our projects and initiatives.
To every benefactor, you are an essential part of our community, and your dedication to advancing the Wikimedia Foundation’s mission is truly inspiring. Together, we are building a world where knowledge knows no bounds, allowing people from all backgrounds to benefit from the wealth of information provided by Wikimedia projects. Your support empowers us to continue our journey toward a more knowledgeable, connected, and equitable society.
Below is a list celebrating those who gave $1,000 or more during the past year:
ABLC
Acton Family Giving
Alfred P. Sloan Foundation
Antoine Bello
Apple Inc. Matching Gifts Program
Brave browser users
Charina Endowment Fund
Crankstart Foundation
Foundation for a Better World
David and Amy Fulton Foundation
Robert Geltz and Elizabeth Hands Geltz
Google.org
Google Matching Gifts Program
Kaphan Foundation
Microsoft Matching Gifts Program
Moneta Asset Management
Montgomery Family Fund
N1234
Katharine C. Pierce
Evelyn and Kurt Riedel
The Rockefeller Foundation
Simons Foundation
Stichting Sub3
Bonnie and Daniel Tisch
Tony Wheeler
WoodNext Foundation
Anonymous donors
Brad Abernethy
Adobe
Argosy Foundation
Andy & Elliot Berndt
Bloomberg LP
The Boeing Company Gift Match
Cisco
Cottonwood Spring
In honor of Andrik Essey
Heartsprung Fund WA
Mark Heising and Elizabeth Simons Fund
Don & Paula Heye
The Hinman Charitable Foundation
Tim Huang
Alan and Christine Huber
David Humm
Hypertext Foundation
Intel Corporation Matching Gifts Program
Amy and Josh Jernigan
Asa Johnson
Jay and Mary Jones
Scott Eric Jordan
JVR – Murray and Jan Ritland Fund
Sung-Hou and Rosalind Kim
Linda Kintzel
Mr. Darrin Massena
Mark Quinn-Newall
Ranae DeSantis Foundation
The Revada Foundation of the Logan Family
Christopher Seiwald
The Shor Family Foundation
Silverleaf Foundation
Space Exploration Technologies Corp
Texas Instruments Foundation
Mr. Paul E. von Kuster III
In memory of Mary Helen Angelbeck Whitecotton
Anonymous Donors
Abbott Laboratories – EGC
A & J Saks Foundation
The Alwan Family Fund
Amtlock Family
Apex Foundation
Amaltheia Foundation
Autodesk
Dr. Florian Bacheli
Prabhu & Rina Balasubramanian
The Behemoth
Ms. Heather Bendler
Bill and Melinda Gates Foundation Matching Gift Program
Bill and Sue Birchard
BlackRock Matching Gifts Program
Blanchard Family
Paul Nicholas Boylan
Booz Allen Hamilton
Lyons Brewer
The Brickyard C Fund at the East Bay Community Foundation
J.P. Brinker-Uys Foundation
Jeffrey and Marguerite Browne
Calm Seas ADHD Coaching
John Canfield
The Charles Spear Charitable Foundation
Charles and Laura Kahn Family Fund
Bonnie Howard and Charles Charrow
Chevron Matching Employee Funds
Clementine Fund
Comcast
Liam Connell
Andrew Cook
CouponFollow
Covington Family Fund
David Cutler
Dell
Peter and Linda B. Dooley
Earth Wise Fund
eBay Foundation
Irene Esteves
Alex & Patricia Farman-Farmaian
Fast Tempos & Odd Time Signatures
Joel David Friedly
Frumkin Falco Family Foundation
Carol Fryer and Bernard Moret
Laurie and Thomas Fusco
Brian & Rebecca Geisel, Geisel Family Foundation
Genentech Employee Giving Program
Gwendolyn Gilbert-Snyder
Tyson & Elizabeth Gill
Spencer Glendon and Lisa Tung
The Grainger Foundation
Grist Labs Inc.
The David and Patricia Giuliani Family Foundation
Guttman Family Donor Advised Fund gGmbH
Carolyn and Don Hansen
F. Dok Harris
Helen Ingham Foundation
Frances Hellman and Warren Breslau
Hewlett Packard Company Foundation
Steve Hindman Family Charitable Trust
Nick Hodulik & Jonathan Taylor
Howard Gilman Foundation
HPI
Robert Ibbotson
IBM
Isambard Kingdom Brunel Society of North America
Mark Jacobson and Ilona Frieden
Douglas Jaffe
Wisdom for the World Foundation / Christian Jagodzins
The Jersin Foundation
Johnson & Johnson
JP Morgan Chase Foundation
Paul Haahr and Susan Karp
The Keough Family Foundation
KLA Foundation
Eric Klusman
Jennifer Secoy Krach Fund
Laxmi Family Charitable Fund
Mary Soon Lee and Andrew Moore
Leon Levy Foundation
Li Lu Humanitarian Foundation
LinkedIn Matching Gifts Program
Leo Liu, MD
Rayson Lorrey
Philip Loughlin
Emily Maier
In memory of my father Dr. Bradley W. Maring
Greg and Elizabeth Stanton Marra
William Mayo-Smith & Leslie Vensel
McKinsey & Company Matching Gift Program
The McLean Family-Lincoln Nebraska
Ryan Mills
Milner Family Foundation
Colin and Roberta Moore
Morino Institute
Sheila Mossman
David Mumford
Mycelium Foundation
Ruediger Naumann-Etienne
Nike Employee Matching Gift Program
Michael Noakes
Nvidia Employee Giving Program
The Old Stones Foundation
One Point Of Light Foundation
John and Rita Ousterhout
P&C Collins Fund
Deepak Parayanken
Paryani Family
Pearlstein-Hollingsworth Family Fund
Drew and Lola Perkins
Pfizer
Pinion Street Foundation of the Jewish Community Federation and Endowment Fund
Pipkin Family
PlayStation Cares
Laura Murphy and Bill Psillas
Raytheon Technologies
Joe Rice
Rick & Susan Goings Foundation
Robert G. Andrews
Ruth and Peter Metz Family Foundation
M. Duane Rutledge
Barbara Ryan
S&P Global Community Matching Gifts Program
Salesforce.com Foundation Matching Gifts
Roy Schneiderman
Dominic Scriven OBE
Mick & Alison Seaman
Tushar Shah and Sara Zion
The Shanbrom Family Foundation
Bradford Sherburne
Shell Oil Company
The Sigrid Rausing Trust
Jeffrey Snover
James T. Stephens
Steve Tai & Kin-Ching Wu
Kristof and Katherine Toth
Dwight Wilkins
UHG
Valhalla Foundation
Jennifer Van Dalsen and Tor Braham
David Vickrey
Visa Matching Gifts Program
VMWare Foundation Matching Gifts Program
Bret Walker AO SC
Walt Disney Company Foundation
Robert Watkins
Clare and Richard Weinberg
Adam and Abigail Winkel
Yen Family
Greg and Margo Young
Kenneth and Anna Zankel
Anonymous donors
10Four Youth Center
In loving memory of Syed Anwar Abbas
Richard Clark Abbott
Abbvie
AbbVie Foundation
Rita Adams
ADP
John and Monica Adractas
Agilent Technologies
Howard Ahmanson
AIG
Akaoui Hani & Carmen
Rob and Louise Albrecht-Mallinger
Benjamin and Marissa Alden
The Burkehaven Family Foundation
Terence Allen
Allstate Giving Campaign
Ian Almond
Amateur Radio Digital Communications (ARDC)
AMD
American Express Company
Ameriprise Financial, Inc.
Amgen Foundation
Analog Devices
Gretta Anderson and Paul Bay
Paul Bernard Anderson
Joe and Barbara Andrade
The Ann D Foundation
Ross & Michele Annable
Applied Materials Foundation Employee Engagement Fund
Etienne Ardant and Laurence Lapeyre
Edward and Sallie Arens
Ares Management
Ben Arthur
Michael Ashby
ASML
Siddharth Asnani
AstraZeneca Pharmaceuticals LP
AT&T
Atlassian
Patricia Aufderheide
Mohammad Azab
Bader Family Fund
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Ken and Valerie Baker
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Ball Corporation
Thomas Ball
Scott & Cyan Banister Freedom Fund
Bank of America Matching Gifts Program
Cindy Barber
Anne and Leslie Barnes
Steven Barnes
Douglas Bates and Mini Pathria
In honor and with love for Esra’a Al Shafei
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In memory of our beloved mothers Pravinaben Bhulabhai and Hiraben Ramubhai
Locke Bircher
Judith and Ashley Bird
Marc Birling
Mike & Emilie Bishop
Andrew Black
Paul Black
Blackburn Family
Mark and Debby Blackman
David Blau
Will Bloch
Bloomberg Associates
Jeremy Blum
Alan Blush
Boeing Company
Winnie Scheuer and Kevin Bonebrake
Bonnie Henderson Schell
Helga Borck
Boston Scientific
In memory of Cleona “Ione” Botkin
Jeff and Lauren Bowman
Peter Boyer
Sandra Boynton
David Bradley
Joseph Brandt
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Dr. Ben Horne & Mary Breton
Michal Breznický
John Briggs & Hisayo Tago
Bristol-Myers Squibb Company Employee Giving Program
Broadcom
Daniel Brönnimann
Brian and Melissa Brothers
In memory of Roger Edward  Broughton
Charley & Kathy Brown
Top Times
David Brown
Allen and Janice Browne
Stanley Brubaker
Sailesh R Buddhavarapu
Louis Burgener
John Bush
In memory of Patrick Butler III
Julia Butters
Barry Buzan
ByteDance
Cabin Fund, Santa Fe Community Foundation
Gaspar Cabrera Roca
Cadence Design Systems, Inc
Cadwell Family Foundation
In memory of Gary D. Campbell
Maria Cancian and Charles Kalish
The Capital Group
Rebecca and Irad Carmi
Terry Carroll
Charlie & Darian Carson
In memory of Max Schaefer
John Caspersonn
Caterpillar Foundation
Carlton Caves
Tantek Çelik
The Cellini Family
Chan Zuckerberg Initiative, LLC
Keith Chapman
Charles Schwab
Lynn T MacLean and David B Updegraff
Charles Maxfield Parrish and Gloria F. Parrish Foundation
Anjan Chatterjee
Ken Chen & Serena Liu
Pengyuan Chen
Paul Chernick
Stuart Cheshire
Chevron Humankind Matching Gift Program
Chevron Humankind Matching – Retirees
Andy Chiang
Michael Chorost and Victoria Nugent
Judy Chow
Michael Choy & Shannon Moffett
Lee and Amy Christel
Ciena Cares Matching Gifts Program
CIGNA Foundation
The CMS Trust
Nicholas Chu & Vivian Fuh
Lawrence Clark
Christine and Michael Clarke
Rich and Joana Clayton
Coca-Cola Company
The Common Sense Fund
Martha Gates and Spencer Commons
Peter Compo
Condren Family Giving Fund
Michael Connelly
Constellation Energy
John Cooke
Jim Cooper
Stephanie J. and Ted Coopman
Bernard Cosell
David Costanzo
Gretchen Cotter
Wesley Couch
Christopher Cowart
Stone Coxhead
Beth Crane and Richard McKee
Lillian Creighton
Alex and Sam Abecasis
Anna Crivici
Tim Crothers
George Crow
Steven Crowe
Burt and Diana Cutler Family Foundation
Cyan
Peter D’Ascoli MD. MPH
Terrence Daly
AnnaMarie Daniels
Rolf Danner & Jeff Rothenbach
Sauparna Das
Dauber Family V Fund
The David and Lucile Packard Foundation Matching Grant Program
Claudia Davidoff and Joseph Kahan
In honor of Mannie Davis
Martha K. Davis
Larry and Cherri Dawson Charitable Fund
Patricia de la Sota and Jerry Knorr
Caroline and Lloyd de Llamas
Deborah Clemens
H. Andrew Decker
Carole Deitrich
Delta Dental
Pierre Deligne
Niraj Desai
Stephen & Elizabeth Detwiler
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Mark and Regina Hall
David Dickey
Lucia Digirolamo
Christopher C. Dixon
A Sibbald Doan
DocuSign
Anne Doerr
Dolby Match Program
Cory and Bob Donnalley
In Memory of Paul L. Donoho, Ph.D.
John Downing
Draper
Jim and Wendy Drasdo
Charles & Margot Drekmeier
Dropbox, Inc.
Joev Dubach
Denis and Sandra DuBois
Laramie Duncan
Duolingo
Edgar Durbin
Mark Duttweiler and Christine Pajak
In memory of Carol L. Ebert
D.J. Edwards
Stephen and Leslie Ehrmann, in memory of Dorothy Ehrmann
Stanley Eisenberg
Electronic Arts
Eli Lilly
Simon Ellgas
In memory of Bill Ellison
Hashem Emami
Peter Emch
Emerson Electric Company
Emigre Fonts
Staffan Encrantz
The Entheogen Fund
Epic Games
Mark Esposito
Etsy
Gordon Eubanks
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Expedia Inc.
F5 Networks, Inc.
Fred Falkner
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Howard and Carol Fields
Patrick Fitzgerald
Jody Fleischer
In memory of Ventura County Supervisor John K Flynn (1933-2022)
Norman & Jill Fogelsong
For everyone who wonders
Luca Formenton
Will Forrest
Jean Fregeau
Kathy French
Hunter Freyer
Peter Frishauf & KC Rice
Vanistendael Gaí‚tan
Charles James Gallant III
Julie and Rafael Garcia Giving Fund
Margaret Gardiner
Charles Garrett
Gartner (The Matching Gift Center)
In memory of Beverley Gasner
Pavel Gavrilin
GE Aerospace
Anton Geraschenko
Russell Gersten
Aaron Getz & Sheila Geraghty Getz
Gilead Sciences, Inc.
GitHub
GivingForce Foundation
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Terence Go
Christopher Goad
Thomas Goddard
Norman Godinho
In Memory of Ira Gold
Goldman, Sachs, and Co. Matching Gifts Program
Erik Goodlett and Pamela Wat
David Goodman
Phil Gormley and Erica Bisguier
Donald E. Graham
Alexander Green
Babette Krolik and Harry Greenwald in honor of their children
Gail and Roy Greenwald
Michael Boberschmidt & Nancy Gross
Roger Grosse
Robert Grossman
Kiwan Gu
Alexander M. Guest
Jerome Guillen and Jeremy Gallaher
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Henry Gurr
Richard and Doris Gurtler
David Gwinn
The Hakel Family
Pauliana Hall and Eric Hall, Esq.
Susan Hall and David Bass
The Hallick Family Foundation
Mark D Halperin
Hamilton Foundation
Jon Hamkins and Meera Srinivasan
Bob Hammond
Michael Hanley
Michael and Sheila Hannah
Wells Hansen
Jesses Harder and Randolph
Hardin Family Gift Fund
In memory of Richard Harding, who instilled in us the curiosity to constantly learn
The Harmonious Bilingualism Network
Agentives Fund
Mia and David Hartley
George and Laurel Harvey
Barry Harvey
Wayne Hathaway
M. Hawley, in Honor of Ryan Turner
Kathryn Hayashi
Daniel Hazelbaker
Hearst
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Liberum Capital Ltd
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Charles Hogan
Patagonia
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I gladly support Wikipedia
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ITW Matching Gifts Program
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the Wilsons
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Lynn H. Johnson
Johnson & Johnson Matching Gifts Program
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Chris Johnson
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Theresa Jones
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In honor of Dr. James L. Julian, who cherished knowledge above all else
In honor of my brother Justin
K. Bradford Carr
Gary Kahn
In honor of APJ Abdul Kalam, former President of India
William Kamer
Dan Kappes at Kappes, Cassiday & Associates
John and Maryann Karlen
Kevin Karplus
Steve Kass
Rebecca Krantz and Donald Katz
Joseph Katz
Lloyd Kaufman to honor NYC Commissioner Patricia Kaufman
KDSM Fund
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Ken Baron
Robert Kennedy and Linda Cicero
Angela Kepler
Keysight Technologies
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Sam King
King Cheadle Family
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Ron Knapp
Jeffrey Knauth
Elizabeth Knight
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Igor Kopylov
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Perry Kuhl
In honor of Richard M. Van Slyke
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Hiroyuki Kuwana
Lam Research
Tom and Evelyn LaMers
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In Honor of Spencer Lang
Tanja Lange
Jane Lansing
Jay and Sally Lapeyre
Wayne and Karen Lattuca
Launchbury Fund
Lawrence Livermore Labs
Janet Lawson
Phillip Lawson
Eunjin Lee
Bonnie Lemert
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Leo Model Foundation
Richards and Leong Family Trust
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Lai-Yet Lam & Peter W. Lew
Don Lewis
Dylan Liebgott
Liz Liebman
Lilly US Matching Gifts Program
Matt Limmer
Karen and Victor Linck
The Liner Notes Project
Christopher Lingle
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Barry & Marie Lipman
In memory of my friend Thomas D. Lombaer and separate listing Spencer Brown
Lone Pine Foundation Inc
John Longres
In honor of Jay Alan Longshore
Linda Look
In memory of Felix Lopez
Anahita and Jim Lovelace
Marilyn Lucht
The Lucy Fund
George Lusztig and Gongqin Li
Scott and Julie Lynch
Natalie Ma
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Clare and Ross MacPhee
The Madabhushi Foundation
Sean Maginnis and Stephanie Velasco
Victor Mair
John Malatesta
Marathon Petroleum Matching Gift and Volunteer Incentive Program
Paul Marcus and Kitty Juds
The Marinelli Family
Mass Mutual Financial Group
Mastercard
Martin & Ottaway, Inc
John Marx AIA
In memory of Alexandr Matievschii
Linda and Richard Maxson
Richard Mazess
Kristin and Preston McAfee
Cornelia Walworth and Mark McCain
Edward McCallum
Walter and Nance McClure
Clara McCreery
Edward McCullough
In honor of Mr. and Mrs. Zachary McCune
Billie &  Tom McDavitt
Elizabeth McGlynn
Jenna McGugan
McKesson Foundation
Mcmaster-Carr Supply Company
Michael and Abbie McMillen
Medtronic
Medtronic Foundation Volunteer Grant Program
In honor of  Lillian M. Mehr
Joseph Mendez
Girish Menon
MerchLogix, Inc
Merck
Kathleen Messina
Leah Meyerholtz
Jim Pretlow
Micron Technology, Inc.
Matthew Midboe
Middle Road Foundation
In honor of the late Steve Mihalik
Uncle Mike
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Steven Miller & Patricia Meyer
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Miro
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Marti Morfitt
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Dr. Amy S. Morris
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Dr Ava
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Chandra Mukerji
Jack Munson
Murphy USA
Mary G Murray
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Kimbal Musk
nafSadh
In memory of my father Narendra Kumar Nangea
Mark and Wendy Nation
National Instruments
Brian Neisler
Joel Geldin and Jeanne Nelson
NetApp, Inc.
Barbara Newman
Nell Jessup Newton
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Nintendo of America
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Okta Inc
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Oracle Corporation Matching Gifts Program
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Overflow Foundation
Reinardus Surya Pradhitya
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Pacific Gas and Electric Company Employee Giving
Manisha Kher and Manoj Padki
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Giancarlo Pallavicini
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PayPal Gives Employee Engagement Fund
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Pepsico Foundation
In memory of Andrea Pernick, a lover of knowledge and of animals
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Phillips 66
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Have a Money, Share a Money
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Robert Schroeder
Antonis Schwarz
Mark Scott
Select Equity Group Foundation
Dhruva R.J. Sen
Randall Seright
ServiceNow
Charles Severance
Jerome Seydoux
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To all of us, knowing that ‘Two heads are better than one!’ in regard to Knowledge, but with regard to Love, ‘One is better than two’
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Steven Solomon
Some old physicist
Vanita Sood
Andrew Sopko
Soros Fund Charitable Foundation Matching Gifts Program
Sowmya Sitaram
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Splunk
Sports Reference LLC
Spotify
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Rodney Steffes
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Mike Stock
Revin Stoker
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Stryker
Colin Stryker
Summers and Yee Family
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Paul Sween
Synchrony Financial
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Take Two Software
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Sinan Tara
Dale Taylor
Alan Taylor and Hans Reiser
Harrison Taylor
Jeff Taylor
Ahmad Tea
The Team of Flightkeys
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Thermo Fisher Scientific Matching Gift Program
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John Thomas
Lynn M. Thomas
In loving memory of Dolly Thompson
Ben Thul
John and Beth Tidwell
Tikvah Philanthropic Fund
Tim Lee
Joe Timko
Steven Tjiang
Tom and Paulette Sharkey
TOYOTA InfoTechnology Center
Kelly Townsend
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The Flat Network Society
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Two Sigma Investments LLC
Ellen Tykeson and Ken Hiday
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In gratitude to the Wikimedia Foundation Technology Team
Jacques Vermeiden, CEO of Huygens Engineers
Vertex Pharmaceuticals
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Ernst Volgenau
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Martin Woy
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Cy Wyss
Lee Xu
Yahoo
Lisa Yang
Yee Family Foundation
Marty Yee and Ann Mylod
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Jonathan Young
Alice Young
Tim and Cc Yu
俞宗維
Greg Zacharias
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Pamela Zave
Will Provost & Stacey Zelbow
The Zerhouni Foundation
Liang Zhang
Zhuqing Zhang
Mary Menell Zients
Jim Stepp and Peter Zimmer Fund
George Zimmerman
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Wikimedia Endowment
Sustaining impact: Ensuring knowledge for future generations
The Wikimedia Endowment is a long-term financial fund established to ensure the sustainability of Wikipedia and other Wikimedia projects. As an independent entity, the Endowment plays a critical role in supporting the Wikimedia movement by securing funding for both immediate needs and long-term goals. This ensures the ongoing vitality of Wikimedia’s global community of users, contributors, and volunteers, empowering them to continue advancing the mission of freely sharing knowledge with people around the world.
Founded with the vision of preserving the open, neutral, and accessible nature of knowledge, the Endowment acts as a financial anchor for Wikipedia, funding innovations that help it adapt to new technologies and meet the growing demands of a global audience. Through its investments in projects like
Kiwix
Abstract Wikipedia
, Machine Learning, and
Wikidata
, the Endowment strengthens Wikipedia’s technical infrastructure and extends its reach to millions, ensuring that knowledge remains free and accessible for future generations.
This year’s Endowment Annual Report highlights the substantial impact of the Endowment’s funding, particularly in improving Wikipedia’s offline accessibility and advancing its machine learning capabilities. Kiwix, an offline reader for Wikipedia, has become indispensable in regions with limited internet access, benefiting millions of users who otherwise would not be able to access vital knowledge. Additionally, the Abstract Wikipedia project, which strives to create a language-independent version of Wikipedia, has made remarkable progress, enhancing Wikipedia’s global reach. The Endowment’s support for these and other initiatives underscores its commitment to maintaining Wikipedia’s relevance and ensuring it remains the world’s most trusted resource for information.
In the 2023-2024 fiscal year, the Endowment’s funding not only sustained existing projects but also fueled new innovations that will shape Wikipedia’s future. By supporting these advancements, the Endowment continues to fulfill its mission to protect human knowledge. The impact of these efforts is far-reaching, with billions of people relying on Wikipedia for reliable, verifiable, and freely available information. As we look ahead to 2024-2025, the Wikimedia Endowment remains essential in preserving Wikipedia’s legacy, ensuring it will be a vital resource for generations to come.
To read more about the ongoing impact of the Wikimedia Endowment and its funded projects, we invite you to explore
the full 2023-2024 Annual Report
Help ensure Wikipedia’s future
Giving for today
Making a gift today is the simplest way to ensure that Wikipedia remains strong, stable, and always there when you need it.
Giving for tomorrow
The Wikimedia Endowment is a safety net that helps protect Wikipedia now and into the future. Legacy gifts to the
Wikimedia Endowment
make an impact for years and years. By including Wikipedia in your will, estate planning, retirement plan, or insurance policy, you can leave a beautiful legacy for the next generation of Wikipedia users.
To learn more email
legacy@wikimedia.org
or click the link below to explore other ways to give to the Endowment.
Give Today
And that’s 2024 wrapped
Feel free to download this report as a PDF booklet, and to share it with your friends online.
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Previous Reports
Archive
2022 – 2023
The humans behind a year of impact around the world
2021 – 2022
Pillars That Inspire
2020 – 2021
Entering a New Era of Promise
2019 – 2020
20 Years of Wikipedia
2018 – 2019
The foundation for a better internet
2017 – 2018
Knowledge in progress
2016 – 2017
Knowledge belongs to all of us
2015 – 2016
Facts matter
2014 – 2015
Knowledge is joy
2013 – 2014
Knowledge is a foundation
2012 – 2013
Ten years of sharing and learning
2011 – 2012
The voice of the world
2010 – 2011
The way the world tells its story
2009 – 2010
Imagine a world in which…
2008 – 2009
The year according to the Wikimedia Foundation
2007 – 2008
Wikimedia Foundation Annual Report
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